{"name": "atlas-cloud", "slug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "timeline": {"date_min": "2026-01-15", "date_max": "2026-10-14", "changes": [{"date": "2026-02-03", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "deepseek/deepseek-chat-v3-0324"}, {"date": "2026-07-20", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "tencent/hy3"}, {"date": "2026-08-02", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "deepseek/deepseek-v3.2"}, {"date": "2026-08-02", "method": "b3it", "provider": "atlas-cloud/fp4", "model": "deepseek/deepseek-v4-flash"}, {"date": "2026-08-04", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "tencent/hy3"}, {"date": "2026-08-05", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "deepseek/deepseek-chat-v3.1"}, {"date": "2026-08-18", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "deepseek/deepseek-chat-v3.1"}, {"date": "2026-08-28", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "tencent/hy3"}, {"date": "2026-09-01", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "z-ai/glm-5.2"}, {"date": "2026-09-01", "method": "b3it", "provider": "atlas-cloud/fp4", "model": "deepseek/deepseek-v4-flash"}, {"date": "2026-10-10", "method": "b3it", "provider": "atlas-cloud/fp8", "model": "deepseek/deepseek-v3.2"}], "endpoints": [{"slug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-v3.2", "modelSlug": "deepseek2fdeepseek-v3.2", "methods": ["lt", "b3it"], "first": "2026-06-22", "last": "2026-10-14", "last_query": "2026-10-14", "n_changes": 2, "lt": {"drift": [["2026-06-22", 0.1612], ["2026-06-23", 0.2121], ["2026-06-24", 0.1393], ["2026-06-25", 0.1149], ["2026-06-26", 0.1016], ["2026-06-27", 0.1291], ["2026-06-28", 0.2703], ["2026-06-29", 0.2665], ["2026-06-30", 0.3032], ["2026-07-01", 0.3793]], "breaks": [], "changes": []}, "b3it": {"tv": [["2026-07-25", 0.2375], ["2026-07-26", 0.303], ["2026-07-27", 0.2695], ["2026-07-28", 0.263], ["2026-07-29", 0.231], ["2026-08-02", 0.6930000000000001], ["2026-08-03", 0.6805], ["2026-08-04", 0.702], ["2026-08-05", 0.7035], ["2026-08-07", 0.6765], ["2026-08-07", 0.4245], ["2026-08-08", 0.40950000000000003], ["2026-08-09", 0.4365], ["2026-08-10", 0.42000000000000004], ["2026-08-11", 0.41050000000000003], ["2026-08-12", 0.4475], ["2026-08-13", 0.4545], ["2026-08-14", 0.40800000000000003], ["2026-08-15", 0.4325], ["2026-08-16", 0.422], ["2026-08-17", 0.447], ["2026-08-18", 0.40950000000000003], ["2026-08-19", 0.318], ["2026-08-20", 0.1935], ["2026-08-21", 0.1665], ["2026-08-22", 0.2745], ["2026-08-23", 0.237], ["2026-08-24", 0.195], ["2026-08-25", 0.159], ["2026-08-27", 0.218], ["2026-08-28", 0.184], ["2026-08-29", 0.23450000000000001], ["2026-08-29", 0.2005], ["2026-08-30", 0.2635], ["2026-09-15", 0.237], ["2026-09-16", 0.208], ["2026-09-17", 0.21050000000000002], ["2026-09-18", 0.2395], ["2026-09-19", 0.2175], ["2026-09-20", 0.1575], ["2026-09-21", 0.191], ["2026-09-22", 0.2415], ["2026-09-23", 0.334], ["2026-09-24", 0.28150000000000003], ["2026-09-25", 0.217], ["2026-09-26", 0.2005], ["2026-09-27", 0.163], ["2026-09-29", 0.476], ["2026-09-30", 0.21903174603174602], ["2026-10-01", 0.27], ["2026-10-02", 0.317984126984127], ["2026-10-03", 0.20400000000000001], ["2026-10-03", 0.223], ["2026-10-04", 0.2005], ["2026-10-06", 0.28200000000000003], ["2026-10-07", 0.1915], ["2026-10-08", 0.20350000000000001], ["2026-10-09", 0.196], ["2026-10-10", 0.3835], ["2026-10-10", 0.6905], ["2026-10-12", 0.6425], ["2026-10-13", 0.6609444444444444], ["2026-10-14", 0.6613888888888889], ["2026-10-14", 0.16835076460672516]], "breaks": [5, 9, 29, 34, 47, 54, 60], "changes": [{"date": "2026-08-02", "shiftTV": 0.43}, {"date": "2026-10-10", "shiftTV": 0.421}]}, "status": {"lt": "stalled", "bi": "monitoring", "headline": "tracked", "headlines": ["tracked"], "ltCopy": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped.", "biCopy": "This endpoint is actively monitored through its border inputs.", "ltDetail": null, "biDetail": null, "reason": "This endpoint is actively monitored through its border inputs."}}, {"slug": "deepseek2fdeepseek-v4.1-flash23atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-v4.1-flash", "modelSlug": "deepseek2fdeepseek-v4.1-flash", "methods": ["b3it"], "first": "2026-09-24", "last": "2026-10-14", "last_query": "2026-10-14", "n_changes": 0, "lt": null, "b3it": {"tv": [["2026-09-24", 0.536], ["2026-09-25", 0.09300000000000001], ["2026-09-26", 0.516], ["2026-09-27", 0.492], ["2026-09-29", 0.443], ["2026-09-30", 0.525], ["2026-10-01", 0.526], ["2026-10-02", 0.567], ["2026-10-03", 0.545], ["2026-10-03", 0.526], ["2026-10-04", 0.538], ["2026-10-06", 0.501], ["2026-10-07", 0.5575], ["2026-10-08", 0.593], ["2026-10-09", 0.5265], ["2026-10-10", 0.503], ["2026-10-10", 0.5595], ["2026-10-12", 0.5175], ["2026-10-13", 0.5125], ["2026-10-14", 0.4845], ["2026-10-14", 0.5335]], "breaks": [4, 11, 17], "changes": []}, "status": {"lt": "no_logprobs", "bi": "monitoring", "headline": "tracked", "headlines": ["tracked"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint is actively monitored through its border inputs.", "ltDetail": null, "biDetail": null, "reason": "This endpoint is actively monitored through its border inputs."}}, {"slug": "tencent2fhy323atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "tencent/hy3", "modelSlug": "tencent2fhy3", "methods": ["b3it"], "first": "2026-07-17", "last": "2026-10-12", "last_query": "2026-10-12", "n_changes": 3, "lt": null, "b3it": {"tv": [["2026-07-17", 0.0899848484848485], ["2026-07-18", 0.13032828282828282], ["2026-07-19", 0.12275252525252525], ["2026-07-20", 1.0], ["2026-07-21", 1.0], ["2026-07-22", 1.0], ["2026-07-23", 1.0], ["2026-07-24", 1.0], ["2026-07-25", 1.0], ["2026-07-26", 1.0], ["2026-07-27", 1.0], ["2026-07-28", 1.0], ["2026-07-29", 1.0], ["2026-08-02", 1.0], ["2026-08-03", 0.013000000000000006], ["2026-08-04", 0.622], ["2026-08-05", 0.667], ["2026-08-07", 0.7], ["2026-08-07", 0.625], ["2026-08-08", 0.708], ["2026-08-09", 0.662], ["2026-08-10", 0.612], ["2026-08-11", 0.644], ["2026-08-12", 0.634], ["2026-08-13", 0.644], ["2026-08-14", 0.644], ["2026-08-15", 0.642], ["2026-08-16", 0.642], ["2026-08-17", 0.642], ["2026-08-18", 0.642], ["2026-08-19", 0.579], ["2026-08-20", 0.545], ["2026-08-21", 0.544], ["2026-08-22", 0.794], ["2026-08-23", 0.82], ["2026-08-24", 0.8445], ["2026-08-25", 0.8135], ["2026-08-27", 0.4265], ["2026-08-28", 0.639], ["2026-08-29", 0.6890000000000001], ["2026-08-29", 0.6990000000000001], ["2026-08-30", 0.661], ["2026-09-01", 0.5585], ["2026-09-01", 0.71], ["2026-09-02", 0.665], ["2026-09-03", 0.788], ["2026-09-04", 0.783], ["2026-09-05", 0.788], ["2026-09-06", 0.661], ["2026-09-07", 0.143], ["2026-09-08", 0.34299999999999997], ["2026-09-09", 0.33899999999999997], ["2026-09-10", 0.33899999999999997], ["2026-09-11", 0.33899999999999997], ["2026-09-12", 0.33899999999999997], ["2026-09-13", 0.34299999999999997], ["2026-09-14", 0.34299999999999997], ["2026-09-15", 0.338], ["2026-09-16", 0.33899999999999997], ["2026-09-17", 0.33899999999999997], ["2026-09-18", 0.338], ["2026-09-19", 0.34149999999999997], ["2026-09-20", 0.34199999999999997], ["2026-09-21", 0.33899999999999997], ["2026-09-22", 0.34299999999999997], ["2026-09-23", 0.33899999999999997], ["2026-09-24", 0.3415], ["2026-09-25", 0.33799999999999997], ["2026-09-26", 0.33899999999999997], ["2026-09-27", 0.34299999999999997], ["2026-09-29", 0.338], ["2026-09-30", 0.33899999999999997], ["2026-10-01", 0.33899999999999997], ["2026-10-02", 0.338], ["2026-10-03", 0.33899999999999997], ["2026-10-03", 0.33899999999999997], ["2026-10-04", 0.33899999999999997], ["2026-10-06", 0.33899999999999997], ["2026-10-07", 0.34299999999999997], ["2026-10-08", 0.33899999999999997], ["2026-10-09", 0.33899999999999997], ["2026-10-10", 0.34199999999999997], ["2026-10-10", 0.34199999999999997], ["2026-10-12", 0.34299999999999997]], "breaks": [13, 17, 37, 42, 70, 77, 83], "changes": [{"date": "2026-07-20", "shiftTV": 0.886}, {"date": "2026-08-04", "shiftTV": 0.654}, {"date": "2026-08-28", "shiftTV": 0.268}]}, "status": {"lt": "no_logprobs", "bi": "retired:delisted", "headline": "retired", "headlines": ["retired"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days.", "ltDetail": null, "biDetail": "since 2026-10-12", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-10-12)."}}, {"slug": "deepseek2fdeepseek-v3.2-exp23atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-v3.2-exp", "modelSlug": "deepseek2fdeepseek-v3.2-exp", "methods": ["lt", "b3it"], "first": "2026-06-22", "last": "2026-09-30", "last_query": "2026-10-08", "n_changes": 0, "lt": {"drift": [["2026-06-22", 0.1219], ["2026-06-23", 0.104], ["2026-06-24", 0.1008], ["2026-06-25", 0.105], ["2026-06-26", 0.1557], ["2026-06-27", 0.1172]], "breaks": [], "changes": []}, "b3it": {"tv": [["2026-08-02", 0.2445], ["2026-08-03", 0.2945], ["2026-08-04", 0.23500000000000001], ["2026-08-05", 0.16899999999999998], ["2026-08-07", 0.218], ["2026-08-07", 0.216], ["2026-08-08", 0.2385], ["2026-08-09", 0.2875], ["2026-08-10", 0.1535], ["2026-08-11", 0.163], ["2026-08-12", 0.23850000000000002], ["2026-08-13", 0.2205], ["2026-08-14", 0.229], ["2026-08-15", 0.1865], ["2026-08-16", 0.17149999999999999], ["2026-08-17", 0.2375], ["2026-08-18", 0.2875], ["2026-08-19", 0.41100000000000003], ["2026-08-20", 0.286], ["2026-08-21", 0.2305], ["2026-08-22", 0.2485], ["2026-08-23", 0.2115], ["2026-08-24", 0.208], ["2026-08-25", 0.2785], ["2026-08-27", 0.183], ["2026-08-28", 0.2855], ["2026-08-29", 0.264], ["2026-08-29", 0.2735], ["2026-08-30", 0.273], ["2026-09-01", 0.34049999999999997], ["2026-09-01", 0.34600000000000003], ["2026-09-02", 0.317], ["2026-09-03", 0.3325], ["2026-09-04", 0.326], ["2026-09-05", 0.35400000000000004], ["2026-09-06", 0.297], ["2026-09-07", 0.3345], ["2026-09-08", 0.362], ["2026-09-09", 0.3315], ["2026-09-10", 0.271], ["2026-09-11", 0.316], ["2026-09-12", 0.3245], ["2026-09-13", 0.298], ["2026-09-14", 0.3055], ["2026-09-15", 0.34349999999999997], ["2026-09-16", 0.339], ["2026-09-17", 0.324], ["2026-09-18", 0.296], ["2026-09-19", 0.3095], ["2026-09-20", 0.3255], ["2026-09-21", 0.355], ["2026-09-22", 0.3175], ["2026-09-23", 0.298], ["2026-09-24", 0.316], ["2026-09-25", 0.332], ["2026-09-26", 0.3075], ["2026-09-27", 0.315], ["2026-09-30", 0.6294736842105263]], "breaks": [4, 24, 29, 57], "changes": []}, "status": {"lt": "stalled", "bi": "retired:stalled", "headline": "retired", "headlines": ["retired"], "ltCopy": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped.", "biCopy": "Monitoring was retired: the endpoint stopped yielding usable samples.", "ltDetail": null, "biDetail": "since 2026-10-08", "reason": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped."}}, {"slug": "z-ai2fglm-5.3-flash23atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "z-ai/glm-5.3-flash", "modelSlug": "z-ai2fglm-5.3-flash", "methods": ["b3it"], "first": "2026-09-15", "last": "2026-10-04", "last_query": "2026-10-04", "n_changes": 0, "lt": null, "b3it": {"tv": [["2026-09-15", 0.46912626262626267], ["2026-09-16", 0.4739343434343435], ["2026-09-17", 0.38283333333333336], ["2026-10-03", 0.3579338289678924], ["2026-10-04", 0.3277676976424898]], "breaks": [3], "changes": []}, "status": {"lt": "no_logprobs", "bi": "retired:too_expensive", "headline": "too_expensive", "headlines": ["retired", "too_expensive"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "Monitoring was retired: a single query costs more than our per-query guard allows.", "ltDetail": null, "biDetail": "since 2026-10-06", "reason": "Monitoring was retired: a single query costs more than our per-query guard allows (since 2026-10-06)."}}, {"slug": "z-ai2fglm-5.223atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "z-ai/glm-5.2", "modelSlug": "z-ai2fglm-5.2", "methods": ["b3it"], "first": "2026-07-17", "last": "2026-09-29", "last_query": "2026-09-29", "n_changes": 1, "lt": null, "b3it": {"tv": [["2026-07-17", 0.374], ["2026-07-18", 0.421], ["2026-07-19", 0.3675], ["2026-07-20", 0.361], ["2026-07-21", 0.383], ["2026-07-22", 0.3135], ["2026-07-23", 0.35250000000000004], ["2026-07-24", 0.317], ["2026-07-25", 0.32], ["2026-07-26", 0.3255], ["2026-07-27", 0.3395], ["2026-07-28", 0.3595], ["2026-07-29", 0.3255], ["2026-08-02", 0.52], ["2026-08-03", 0.503], ["2026-08-04", 0.5275], ["2026-08-05", 0.5195000000000001], ["2026-08-07", 0.1395612244897959], ["2026-08-07", 0.17392857142857143], ["2026-08-08", 0.19286961451247164], ["2026-08-09", 0.20145918367346938], ["2026-08-10", 0.18542857142857144], ["2026-08-11", 0.19205102040816327], ["2026-08-12", 0.23945918367346938], ["2026-08-13", 0.2929591836734694], ["2026-08-14", 0.3035510204081633], ["2026-08-15", 0.2889285714285714], ["2026-08-16", 0.15271134020618557], ["2026-08-17", 0.10571134020618557], ["2026-08-18", 0.10471134020618555], ["2026-08-19", 0.12021134020618557], ["2026-08-20", 0.10071134020618555], ["2026-08-21", 0.17071134020618556], ["2026-08-22", 0.17121134020618556], ["2026-08-23", 0.10621134020618556], ["2026-08-24", 0.11271134020618556], ["2026-08-25", 0.16478865979381443], ["2026-08-27", 0.15621134020618557], ["2026-08-28", 0.24971134020618557], ["2026-08-29", 0.27271134020618554], ["2026-08-29", 0.13156487555972093], ["2026-08-30", 0.1690050505050505], ["2026-09-01", 0.1911868686868687], ["2026-09-01", 0.4943535353535354], ["2026-09-02", 0.5398535353535353], ["2026-09-03", 0.5398535353535354], ["2026-09-04", 0.5670000000000001], ["2026-09-05", 0.5465], ["2026-09-06", 0.6603535353535354], ["2026-09-07", 0.6188535353535354], ["2026-09-08", 0.6658535353535353], ["2026-09-09", 0.47335353535353536], ["2026-09-10", 0.47735353535353536], ["2026-09-11", 0.4943535353535354], ["2026-09-12", 0.47985353535353537], ["2026-09-13", 0.47885353535353536], ["2026-09-14", 0.4883535353535354], ["2026-09-15", 0.5048535353535354], ["2026-09-16", 0.5183535353535353], ["2026-09-17", 0.4923535353535354], ["2026-09-18", 0.4883535353535354], ["2026-09-19", 0.47885353535353536], ["2026-09-20", 0.45385353535353534], ["2026-09-21", 0.5253535353535354], ["2026-09-22", 0.5133535353535353], ["2026-09-23", 0.5908535353535354], ["2026-09-24", 0.5813535353535354], ["2026-09-25", 0.5953535353535354], ["2026-09-26", 0.1442070707070707], ["2026-09-27", 0.1427070707070707], ["2026-09-29", 0.1392929292929293]], "breaks": [13, 17, 37, 42, 70], "changes": [{"date": "2026-09-01", "shiftTV": 0.351}]}, "status": {"lt": "no_logprobs", "bi": "retired:delisted", "headline": "retired", "headlines": ["retired"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days.", "ltDetail": null, "biDetail": "since 2026-09-29", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-09-29)."}}, {"slug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "provider": "atlas-cloud/fp4", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-v4-flash", "modelSlug": "deepseek2fdeepseek-v4-flash", "methods": ["b3it"], "first": "2026-07-06", "last": "2026-09-03", "last_query": "2026-09-03", "n_changes": 2, "lt": null, "b3it": {"tv": [["2026-07-06", 0.4210000000000001], ["2026-07-07", 0.4130000000000001], ["2026-07-08", 0.4230000000000001], ["2026-07-09", 0.5005000000000002], ["2026-07-10", 0.5140000000000001], ["2026-07-11", 0.49350000000000016], ["2026-07-12", 0.5020000000000001], ["2026-07-13", 0.5690000000000002], ["2026-07-14", 0.5325000000000001], ["2026-07-16", 0.4745000000000001], ["2026-07-17", 0.4315000000000001], ["2026-07-18", 0.4645000000000001], ["2026-07-19", 0.4390000000000001], ["2026-07-20", 0.44500000000000006], ["2026-07-21", 0.4850000000000001], ["2026-07-22", 0.5175000000000001], ["2026-07-23", 0.4050000000000001], ["2026-07-24", 0.4790000000000001], ["2026-07-25", 0.4680000000000001], ["2026-07-26", 0.4400000000000001], ["2026-07-27", 0.45600000000000007], ["2026-07-28", 0.4350000000000001], ["2026-07-29", 0.4620000000000001], ["2026-08-02", 0.8095000000000001], ["2026-08-03", 0.805], ["2026-08-04", 0.8050000000000002], ["2026-08-05", 0.806], ["2026-08-07", 0.14350000000000002], ["2026-08-07", 0.2015], ["2026-08-08", 0.166], ["2026-08-09", 0.1645], ["2026-08-10", 0.22], ["2026-08-11", 0.19622222222222221], ["2026-08-12", 0.1845], ["2026-08-13", 0.27], ["2026-08-14", 0.2395], ["2026-08-15", 0.271], ["2026-08-16", 0.2625], ["2026-08-17", 0.2185], ["2026-08-18", 0.2295], ["2026-08-19", 0.259], ["2026-08-20", 0.20850000000000002], ["2026-08-21", 0.187], ["2026-08-22", 0.1455], ["2026-08-23", 0.1495], ["2026-08-24", 0.193], ["2026-08-25", 0.158], ["2026-08-27", 0.1915], ["2026-08-28", 0.20600000000000002], ["2026-08-29", 0.222], ["2026-08-29", 0.1645], ["2026-08-30", 0.1635], ["2026-09-01", 0.1795], ["2026-09-01", 0.706], ["2026-09-02", 0.723], ["2026-09-03", 0.749]], "breaks": [9, 23, 27, 47, 52], "changes": [{"date": "2026-08-02", "shiftTV": 0.338}, {"date": "2026-09-01", "shiftTV": 0.549}]}, "status": {"lt": "no_logprobs", "bi": "retired:too_expensive", "headline": "too_expensive", "headlines": ["retired", "too_expensive"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "Monitoring was retired: a single query costs more than our per-query guard allows.", "ltDetail": null, "biDetail": "since 2026-10-02", "reason": "Monitoring was retired: a single query costs more than our per-query guard allows (since 2026-10-02)."}}, {"slug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-chat-v3.1", "modelSlug": "deepseek2fdeepseek-chat-v3.1", "methods": ["b3it"], "first": "2026-08-02", "last": "2026-09-03", "last_query": "2026-09-03", "n_changes": 2, "lt": null, "b3it": {"tv": [["2026-08-02", 0.09699999999999999], ["2026-08-03", 0.203], ["2026-08-04", 0.163], ["2026-08-05", 0.739], ["2026-08-07", 0.733], ["2026-08-07", 0.742], ["2026-08-08", 0.726], ["2026-08-09", 0.747], ["2026-08-10", 0.712], ["2026-08-11", 0.725], ["2026-08-12", 0.7085], ["2026-08-13", 0.127], ["2026-08-14", 0.115], ["2026-08-15", 0.222], ["2026-08-16", 0.15], ["2026-08-17", 0.1315], ["2026-08-18", 0.402], ["2026-08-19", 0.4575], ["2026-08-20", 0.5145], ["2026-08-21", 0.46399999999999997], ["2026-08-22", 0.4665], ["2026-08-23", 0.4694848484848485], ["2026-08-24", 0.12726767676767678], ["2026-08-25", 0.14948484848484847], ["2026-08-27", 0.1767323232323232], ["2026-08-28", 0.17823232323232324], ["2026-08-29", 0.16326767676767676], ["2026-08-29", 0.1789848484848485], ["2026-08-30", 0.19576767676767676], ["2026-09-01", 0.14776767676767677], ["2026-09-01", 0.14225252525252524], ["2026-09-02", 0.16575252525252526], ["2026-09-03", 0.16498484848484848]], "breaks": [4, 24, 29], "changes": [{"date": "2026-08-05", "shiftTV": 0.575}, {"date": "2026-08-18", "shiftTV": 0.313}]}, "status": {"lt": "pending", "bi": "retired:delisted", "headline": "retired", "headlines": ["retired"], "ltCopy": "This endpoint has not been evaluated for tracking yet.", "biCopy": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days.", "ltDetail": null, "biDetail": "since 2026-09-04", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-09-04)."}}, {"slug": "deepseek2fdeepseek-v4-flash-073123atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-v4-flash-0731", "modelSlug": "deepseek2fdeepseek-v4-flash-0731", "methods": ["b3it"], "first": "2026-08-03", "last": "2026-08-10", "last_query": "2026-08-17", "n_changes": 0, "lt": null, "b3it": {"tv": [["2026-08-03", 0.652], ["2026-08-04", 0.6187222222222222], ["2026-08-05", 0.6095], ["2026-08-07", 0.405], ["2026-08-07", 0.39], ["2026-08-08", 0.363], ["2026-08-09", 0.3685], ["2026-08-10", 0.392]], "breaks": [3], "changes": []}, "status": {"lt": "pending", "bi": "retired:stalled", "headline": "retired", "headlines": ["retired"], "ltCopy": "This endpoint has not been evaluated for tracking yet.", "biCopy": "Monitoring was retired: the endpoint stopped yielding usable samples.", "ltDetail": null, "biDetail": "since 2026-08-17", "reason": "Monitoring was retired: the endpoint stopped yielding usable samples (since 2026-08-17)."}}, {"slug": "qwen2fqwen3-30b-a3b-instruct-250723atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "qwen/qwen3-30b-a3b-instruct-2507", "modelSlug": "qwen2fqwen3-30b-a3b-instruct-2507", "methods": ["lt"], "first": "2026-06-22", "last": "2026-07-01", "last_query": "2026-07-01", "n_changes": 0, "lt": {"drift": [["2026-06-22", 0.031], ["2026-06-23", 0.0185], ["2026-06-24", 0.0207], ["2026-06-25", 0.0142], ["2026-06-26", 0.0038], ["2026-06-27", 0.0037], ["2026-06-28", 0.0281], ["2026-06-29", 0.0671], ["2026-06-30", 0.0211], ["2026-07-01", 0.0159]], "breaks": [], "changes": []}, "b3it": null, "status": {"lt": "stalled", "bi": "retired:unreachable", "headline": "retired", "headlines": ["retired", "errors_out"], "ltCopy": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped.", "biCopy": "Monitoring was retired: the endpoint stopped answering our queries.", "ltDetail": null, "biDetail": "since 2026-07-24", "reason": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped. Monitoring was retired: the endpoint stopped answering our queries (since 2026-07-24)."}}, {"slug": "deepseek2fdeepseek-chat-v3-032423atlas-cloud2ffp8", "provider": "atlas-cloud/fp8", "base": "atlas-cloud", "providerSlug": "atlas-cloud", "model": "deepseek/deepseek-chat-v3-0324", "modelSlug": "deepseek2fdeepseek-chat-v3-0324", "methods": ["b3it"], "first": "2026-01-15", "last": "2026-04-07", "last_query": "2026-06-08", "n_changes": 1, "lt": null, "b3it": {"tv": [["2026-01-15", 0.0935], ["2026-01-16", 0.108], ["2026-01-17", 0.09761224489795918], ["2026-01-18", 0.085], ["2026-01-19", 0.07400000000000001], ["2026-01-20", 0.1325], ["2026-01-21", 0.08549999999999999], ["2026-01-22", 0.065], ["2026-01-23", 0.0735], ["2026-01-24", 0.059000000000000004], ["2026-01-25", 0.0635], ["2026-01-26", 0.065], ["2026-01-27", 0.1115], ["2026-01-28", 0.19], ["2026-01-29", 0.0785], ["2026-01-30", 0.072], ["2026-01-31", 0.1], ["2026-02-01", 0.078], ["2026-02-03", 0.765], ["2026-02-04", 0.794], ["2026-02-05", 0.8150000000000001], ["2026-02-06", 0.8645], ["2026-02-11", 0.647], ["2026-02-12", 0.5345], ["2026-02-13", 0.593], ["2026-02-14", 0.646], ["2026-02-15", 0.5815], ["2026-02-16", 0.6315000000000001], ["2026-02-17", 0.6395000000000001], ["2026-02-18", 0.623], ["2026-02-19", 0.618], ["2026-02-20", 0.6195], ["2026-02-21", 0.6125], ["2026-02-22", 0.589], ["2026-02-23", 0.588], ["2026-02-24", 0.5680000000000001], ["2026-02-26", 0.5095], ["2026-02-27", 0.6975], ["2026-02-28", 0.766], ["2026-03-01", 0.7055], ["2026-03-02", 0.773], ["2026-03-03", 0.5700000000000001], ["2026-03-04", 0.6098529411764706], ["2026-03-05", 0.48886842105263156], ["2026-03-06", 0.4647857142857143], ["2026-03-07", 0.5625], ["2026-03-08", 0.6372105263157894], ["2026-03-09", 0.348625], ["2026-03-10", 0.6575], ["2026-03-11", 0.638], ["2026-03-12", 0.293], ["2026-03-13", 0.878], ["2026-03-14", 0.54], ["2026-03-15", 0.472], ["2026-03-16", 0.4545], ["2026-03-17", 0.4776842105263158], ["2026-03-18", 0.435], ["2026-03-19", 0.57], ["2026-03-20", 0.5655], ["2026-03-21", 0.5595], ["2026-03-22", 0.507], ["2026-03-23", 0.8005], ["2026-03-24", 0.3845], ["2026-03-25", 0.5680000000000001], ["2026-03-26", 0.593], ["2026-03-27", 0.3975], ["2026-03-28", 0.546], ["2026-03-29", 0.63], ["2026-03-30", 0.504], ["2026-03-31", 0.5805], ["2026-04-01", 0.561], ["2026-04-02", 0.5670000000000001], ["2026-04-03", 0.6535], ["2026-04-04", 0.778], ["2026-04-05", 0.5775], ["2026-04-06", 0.5895], ["2026-04-07", 0.648]], "breaks": [18, 22, 36], "changes": [{"date": "2026-02-03", "shiftTV": 0.508}]}, "status": {"lt": "pending", "bi": "retired:stalled", "headline": "retired", "headlines": ["retired"], "ltCopy": "This endpoint has not been evaluated for tracking yet.", "biCopy": "Monitoring was retired: the endpoint stopped yielding usable samples.", "ltDetail": null, "biDetail": "since 2026-04-07", "reason": "Monitoring was retired: the endpoint stopped yielding usable samples (since 2026-04-07)."}}]}, "n_endpoints": 11, "n_active": 2, "n_models": 11, "n_variants": 2, "first": "2026-01-15", "last": "2026-10-14", "lt": {"endpoints": 3, "years": 0.06, "changes": 0, "rate": null, "ci": null}, "b3it": {"endpoints": 10, "years": 1.42, "changes": 11, "rate": 7.73, "ci": [3.16, 12.29]}, "variants": [{"name": "fp8", "n_endpoints": 10, "lt": {"endpoints": 3, "years": 0.06, "changes": 0, "rate": null, "ci": null}, "b3it": {"endpoints": 9, "years": 1.26, "changes": 9, "rate": 7.13, "ci": [2.47, 11.79]}}, {"name": "fp4", "n_endpoints": 1, "lt": {"endpoints": 0, "years": 0.0, "changes": 0, "rate": null, "ci": null}, "b3it": {"endpoints": 1, "years": 0.16, "changes": 2, "rate": null, "ci": null}}], "changes": [{"date": "2026-10-10", "iso": "2026-10-10T23:58:20Z", "daysAgo": 4, "method": "b3it", "magnitude": 0.421, "desc": "Probe-prompt outputs shifted (total variation 0.42)", "primary": "TV 0.42", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.237, 0.286, 0.263, 0.462, 0.691, 0.704, 0.55, 0.41, 0.428, 0.429, 0.455, 0.42, 0.422, 0.428, 0.256, 0.167, 0.256, 0.195, 0.189, 0.209, 0.201, 0.25, 0.208, 0.225, 0.188, 0.191, 0.288, 0.282, 0.209, 0.32, 0.219, 0.294, 0.204, 0.212, 0.237, 0.204, 0.29, 0.691, 0.652, 0.415], "changeFrac": 0.923, "slug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "endpointSlug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "model": "deepseek-v3.2", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-v3.2", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-09-01", "iso": "2026-09-01T22:54:07Z", "daysAgo": 43, "method": "b3it", "magnitude": 0.351, "desc": "Probe-prompt outputs shifted (total variation 0.35)", "primary": "TV 0.35", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.374, 0.394, 0.361, 0.348, 0.353, 0.319, 0.333, 0.359, 0.423, 0.503, 0.524, 0.14, 0.183, 0.193, 0.192, 0.266, 0.304, 0.221, 0.106, 0.112, 0.136, 0.171, 0.109, 0.165, 0.203, 0.273, 0.15, 0.343, 0.54, 0.553, 0.546, 0.64, 0.666, 0.475, 0.487, 0.479, 0.497, 0.518, 0.49, 0.466], "changeFrac": 0.692, "slug": "z-ai2fglm-5.223atlas-cloud2ffp8", "endpointSlug": "z-ai2fglm-5.223atlas-cloud2ffp8", "model": "glm-5.2", "org": "z-ai", "modelSlug": "z-ai2fglm-5.2", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-09-01", "iso": "2026-09-01T22:54:07+00:00", "daysAgo": 43, "method": "b3it", "magnitude": 0.549, "desc": "Probe-prompt outputs shifted (total variation 0.55)", "primary": "TV 0.55", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.421, 0.413, 0.462, 0.514, 0.498, 0.569, 0.533, 0.453, 0.465, 0.442, 0.485, 0.518, 0.442, 0.468, 0.448, 0.435, 0.462, 0.807, 0.805, 0.475, 0.202, 0.166, 0.192, 0.196, 0.227, 0.239, 0.271, 0.24, 0.23, 0.234, 0.187, 0.145, 0.171, 0.158, 0.199, 0.222, 0.165, 0.171, 0.706, 0.736], "changeFrac": 0.949, "slug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "endpointSlug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "model": "deepseek-v4-flash", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-v4-flash", "provider": "atlas-cloud/fp4", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp4"}, {"date": "2026-08-28", "iso": "2026-08-28T05:01:37Z", "daysAgo": 48, "method": "b3it", "magnitude": 0.268, "desc": "Probe-prompt outputs shifted (total variation 0.27)", "primary": "TV 0.27", "secondary": "border-input shift", "sevKey": "stable", "trace": [0.09, 0.13, 0.561, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.013, 0.645, 0.7, 0.666, 0.662, 0.628, 0.634, 0.644, 0.642, 0.642, 0.642, 0.579, 0.544, 0.794, 0.832, 0.814, 0.533, 0.689, 0.68, 0.558, 0.71, 0.727, 0.783, 0.725, 0.143, 0.341, 0.339, 0.339, 0.343, 0.341], "changeFrac": 0.667, "slug": "tencent2fhy323atlas-cloud2ffp8", "endpointSlug": "tencent2fhy323atlas-cloud2ffp8", "model": "hy3", "org": "tencent", "modelSlug": "tencent2fhy3", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-08-18", "iso": "2026-08-18T21:14:10Z", "daysAgo": 57, "method": "b3it", "magnitude": 0.313, "desc": "Probe-prompt outputs shifted (total variation 0.31)", "primary": "TV 0.31", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.097, 0.203, 0.163, 0.739, 0.733, 0.742, 0.726, 0.747, 0.712, 0.725, 0.709, 0.127, 0.115, 0.222, 0.15, 0.132, 0.402, 0.458, 0.514, 0.464, 0.467, 0.469, 0.127, 0.149, 0.177, 0.178, 0.163, 0.179, 0.196, 0.148, 0.142, 0.166, 0.165], "changeFrac": 0.5, "slug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "endpointSlug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "model": "deepseek-chat-v3.1", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-chat-v3.1", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-08-05", "iso": "2026-08-05T22:06:00Z", "daysAgo": 70, "method": "b3it", "magnitude": 0.575, "desc": "Probe-prompt outputs shifted (total variation 0.57)", "primary": "TV 0.57", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.097, 0.203, 0.163, 0.739, 0.733, 0.742, 0.726, 0.747, 0.712, 0.725, 0.709, 0.127, 0.115, 0.222, 0.15, 0.132, 0.402, 0.458, 0.514, 0.464, 0.467, 0.469, 0.127], "changeFrac": 0.136, "slug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "endpointSlug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "model": "deepseek-chat-v3.1", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-chat-v3.1", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-08-04", "iso": "2026-08-04T22:04:04Z", "daysAgo": 71, "method": "b3it", "magnitude": 0.654, "desc": "Probe-prompt outputs shifted (total variation 0.65)", "primary": "TV 0.65", "secondary": "border-input shift", "sevKey": "alert", "trace": [0.09, 0.13, 0.123, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.013, 0.622, 0.667, 0.7, 0.625, 0.708, 0.662, 0.612, 0.644, 0.634, 0.644, 0.644, 0.642, 0.642, 0.642, 0.642, 0.579, 0.545, 0.544, 0.794, 0.82], "changeFrac": 0.441, "slug": "tencent2fhy323atlas-cloud2ffp8", "endpointSlug": "tencent2fhy323atlas-cloud2ffp8", "model": "hy3", "org": "tencent", "modelSlug": "tencent2fhy3", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-08-02", "iso": "2026-08-02T21:44:12Z", "daysAgo": 73, "method": "b3it", "magnitude": 0.43, "desc": "Probe-prompt outputs shifted (total variation 0.43)", "primary": "TV 0.43", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.237, 0.303, 0.27, 0.263, 0.231, 0.693, 0.68, 0.702, 0.704, 0.676, 0.424, 0.41, 0.436, 0.42, 0.411, 0.448, 0.455, 0.408, 0.432, 0.422, 0.447, 0.41, 0.318, 0.194, 0.167], "changeFrac": 0.208, "slug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "endpointSlug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "model": "deepseek-v3.2", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-v3.2", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-08-02", "iso": "2026-08-02T21:44:12Z", "daysAgo": 73, "method": "b3it", "magnitude": 0.338, "desc": "Probe-prompt outputs shifted (total variation 0.34)", "primary": "TV 0.34", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.421, 0.413, 0.423, 0.501, 0.514, 0.494, 0.502, 0.569, 0.533, 0.475, 0.432, 0.465, 0.439, 0.465, 0.518, 0.405, 0.479, 0.468, 0.44, 0.456, 0.435, 0.462, 0.81, 0.805, 0.805, 0.806, 0.173, 0.166, 0.165, 0.22, 0.196, 0.184, 0.27, 0.239, 0.271, 0.263, 0.218, 0.23, 0.259, 0.198], "changeFrac": 0.538, "slug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "endpointSlug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "model": "deepseek-v4-flash", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-v4-flash", "provider": "atlas-cloud/fp4", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp4"}, {"date": "2026-07-20", "iso": "2026-07-20T21:54:55Z", "daysAgo": 86, "method": "b3it", "magnitude": 0.886, "desc": "Probe-prompt outputs shifted (total variation 0.89)", "primary": "TV 0.89", "secondary": "border-input shift", "sevKey": "alert", "trace": [0.09, 0.13, 0.123, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.013, 0.622, 0.667, 0.7, 0.625, 0.708, 0.662, 0.612, 0.644], "changeFrac": 0.136, "slug": "tencent2fhy323atlas-cloud2ffp8", "endpointSlug": "tencent2fhy323atlas-cloud2ffp8", "model": "hy3", "org": "tencent", "modelSlug": "tencent2fhy3", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}, {"date": "2026-02-03", "iso": "2026-02-03T21:15:22+00:00", "daysAgo": 253, "method": "b3it", "magnitude": 0.508, "desc": "Probe-prompt outputs shifted (total variation 0.51)", "primary": "TV 0.51", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.093, 0.108, 0.098, 0.085, 0.074, 0.133, 0.085, 0.065, 0.073, 0.059, 0.064, 0.065, 0.112, 0.19, 0.079, 0.072, 0.1, 0.078, 0.765, 0.794, 0.815, 0.865, 0.647, 0.534, 0.593, 0.646, 0.582, 0.632, 0.64, 0.623, 0.618, 0.62, 0.613, 0.589, 0.588, 0.568, 0.509, 0.698], "changeFrac": 0.486, "slug": "deepseek2fdeepseek-chat-v3-032423atlas-cloud2ffp8", "endpointSlug": "deepseek2fdeepseek-chat-v3-032423atlas-cloud2ffp8", "model": "deepseek-chat-v3-0324", "org": "deepseek", "modelSlug": "deepseek2fdeepseek-chat-v3-0324", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "brand": {"name": "Atlas Cloud", "logo": "atlas-cloud.svg", "kind": "icon", "mono": true, "dark": null}, "variant": "fp8"}], "endpoints": [{"slug": "tencent2fhy323atlas-cloud2ffp8", "model": "hy3", "modelSlug": "tencent2fhy3", "org": "tencent", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": "2026-08-28", "recent": true, "nChanges": 3, "trace": [0.114, 1.0, 1.0, 1.0, 0.671, 0.663, 0.665, 0.63, 0.643, 0.642, 0.556, 0.82, 0.626, 0.683, 0.644, 0.786, 0.382, 0.339, 0.342, 0.339, 0.341, 0.34, 0.339, 0.34, 0.339, 0.339, 0.34, 0.342], "changeFracs": [0.035, 0.209, 0.48], "headline": "retired", "headlines": ["retired"], "ltStatus": "no_logprobs", "biStatus": "retired:delisted", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-10-12)."}, {"slug": "deepseek2fdeepseek-chat-v3.123atlas-cloud2ffp8", "model": "deepseek-chat-v3.1", "modelSlug": "deepseek2fdeepseek-chat-v3.1", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": "2026-08-18", "recent": true, "nChanges": 2, "trace": [0.097, 0.203, 0.163, 0.739, 0.733, 0.734, 0.747, 0.712, 0.725, 0.709, 0.127, 0.169, 0.15, 0.132, 0.402, 0.458, 0.489, 0.467, 0.469, 0.127, 0.149, 0.177, 0.171, 0.179, 0.196, 0.148, 0.142, 0.165], "changeFracs": [0.094, 0.499], "headline": "retired", "headlines": ["retired"], "ltStatus": "pending", "biStatus": "retired:delisted", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-09-04)."}, {"slug": "deepseek2fdeepseek-v3.223atlas-cloud2ffp8", "model": "deepseek-v3.2", "modelSlug": "deepseek2fdeepseek-v3.2", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["lt", "b3it"], "status": "changed", "lastChange": "2026-10-10", "recent": true, "nChanges": 2, "trace": [0.161, 0.212, 0.139, 0.115, 0.102, 0.129, 0.27, 0.267, 0.303, 0.379], "changeFracs": [1.0, 1.0], "headline": "tracked", "headlines": ["tracked"], "ltStatus": "stalled", "biStatus": "monitoring", "reason": "This endpoint is actively monitored through its border inputs."}, {"slug": "deepseek2fdeepseek-v4-flash23atlas-cloud2ffp4", "model": "deepseek-v4-flash", "modelSlug": "deepseek2fdeepseek-v4-flash", "org": "deepseek", "provider": "atlas-cloud/fp4", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": "2026-09-01", "recent": true, "nChanges": 2, "trace": [0.417, 0.462, 0.504, 0.536, 0.504, 0.448, 0.442, 0.501, 0.442, 0.454, 0.446, 0.636, 0.805, 0.475, 0.184, 0.192, 0.19, 0.255, 0.267, 0.224, 0.234, 0.166, 0.171, 0.175, 0.214, 0.164, 0.443, 0.736], "changeFracs": [0.457, 0.966], "headline": "too_expensive", "headlines": ["retired", "too_expensive"], "ltStatus": "no_logprobs", "biStatus": "retired:too_expensive", "reason": "Monitoring was retired: a single query costs more than our per-query guard allows (since 2026-10-02)."}, {"slug": "deepseek2fdeepseek-chat-v3-032423atlas-cloud2ffp8", "model": "deepseek-chat-v3-0324", "modelSlug": "deepseek2fdeepseek-chat-v3-0324", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": "2026-02-03", "recent": false, "nChanges": 1, "trace": [0.101, 0.086, 0.094, 0.065, 0.088, 0.114, 0.314, 0.825, 0.591, 0.607, 0.631, 0.617, 0.589, 0.592, 0.748, 0.556, 0.514, 0.548, 0.603, 0.489, 0.456, 0.565, 0.564, 0.519, 0.588, 0.549, 0.666, 0.605], "changeFracs": [0.232], "headline": "retired", "headlines": ["retired"], "ltStatus": "pending", "biStatus": "retired:stalled", "reason": "Monitoring was retired: the endpoint stopped yielding usable samples (since 2026-04-07)."}, {"slug": "z-ai2fglm-5.223atlas-cloud2ffp8", "model": "glm-5.2", "modelSlug": "z-ai2fglm-5.2", "org": "z-ai", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": "2026-09-01", "recent": true, "nChanges": 1, "trace": [0.397, 0.37, 0.333, 0.321, 0.35, 0.45, 0.524, 0.169, 0.193, 0.241, 0.296, 0.121, 0.11, 0.149, 0.145, 0.261, 0.164, 0.517, 0.551, 0.64, 0.539, 0.487, 0.491, 0.505, 0.474, 0.519, 0.589, 0.142], "changeFracs": [0.63], "headline": "retired", "headlines": ["retired"], "ltStatus": "no_logprobs", "biStatus": "retired:delisted", "reason": "Monitoring was retired: the endpoint dropped out of our B3IT selection (flagships, the most popular models, the cheapest endpoints per provider, within budget) for 30 days (since 2026-09-29)."}, {"slug": "deepseek2fdeepseek-v3.2-exp23atlas-cloud2ffp8", "model": "deepseek-v3.2-exp", "modelSlug": "deepseek2fdeepseek-v3.2-exp", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["lt", "b3it"], "status": "retired", "lastChange": null, "recent": false, "nChanges": 0, "trace": [0.122, 0.104, 0.101, 0.105, 0.156, 0.117], "changeFracs": [], "headline": "retired", "headlines": ["retired"], "ltStatus": "stalled", "biStatus": "retired:stalled", "reason": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped."}, {"slug": "deepseek2fdeepseek-v4-flash-073123atlas-cloud2ffp8", "model": "deepseek-v4-flash-0731", "modelSlug": "deepseek2fdeepseek-v4-flash-0731", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": null, "recent": false, "nChanges": 0, "trace": [0.652, 0.619, 0.61, 0.405, 0.39, 0.363, 0.368, 0.392], "changeFracs": [], "headline": "retired", "headlines": ["retired"], "ltStatus": "pending", "biStatus": "retired:stalled", "reason": "Monitoring was retired: the endpoint stopped yielding usable samples (since 2026-08-17)."}, {"slug": "deepseek2fdeepseek-v4.1-flash23atlas-cloud2ffp8", "model": "deepseek-v4.1-flash", "modelSlug": "deepseek2fdeepseek-v4.1-flash", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "stable", "lastChange": null, "recent": false, "nChanges": 0, "trace": [0.536, 0.093, 0.516, 0.492, 0.443, 0.525, 0.526, 0.567, 0.545, 0.526, 0.538, 0.501, 0.557, 0.593, 0.526, 0.503, 0.559, 0.517, 0.512, 0.484, 0.533], "changeFracs": [], "headline": "tracked", "headlines": ["tracked"], "ltStatus": "no_logprobs", "biStatus": "monitoring", "reason": "This endpoint is actively monitored through its border inputs."}, {"slug": "z-ai2fglm-5.3-flash23atlas-cloud2ffp8", "model": "glm-5.3-flash", "modelSlug": "z-ai2fglm-5.3-flash", "org": "z-ai", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["b3it"], "status": "retired", "lastChange": null, "recent": false, "nChanges": 0, "trace": [0.469, 0.474, 0.383, 0.358, 0.328], "changeFracs": [], "headline": "too_expensive", "headlines": ["retired", "too_expensive"], "ltStatus": "no_logprobs", "biStatus": "retired:too_expensive", "reason": "Monitoring was retired: a single query costs more than our per-query guard allows (since 2026-10-06)."}, {"slug": "qwen2fqwen3-30b-a3b-instruct-250723atlas-cloud2ffp8", "model": "qwen3-30b-a3b-instruct-2507", "modelSlug": "qwen2fqwen3-30b-a3b-instruct-2507", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": ["lt"], "status": "retired", "lastChange": null, "recent": false, "nChanges": 0, "trace": [0.031, 0.018, 0.021, 0.014, 0.004, 0.004, 0.028, 0.067, 0.021, 0.016], "changeFracs": [], "headline": "retired", "headlines": ["retired", "errors_out"], "ltStatus": "stalled", "biStatus": "retired:unreachable", "reason": "We tracked this endpoint's logprobs, but its recent queries all failed, so tracking stopped. Monitoring was retired: the endpoint stopped answering our queries (since 2026-07-24)."}, {"slug": "deepseek2fdeepseek-v4-flash-073123atlas-cloud2ffp4", "model": "deepseek-v4-flash-0731", "modelSlug": "deepseek2fdeepseek-v4-flash-0731", "org": "deepseek", "provider": "atlas-cloud/fp4", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "deepseek2fdeepseek-v4-pro-081323atlas-cloud2ffp8", "model": "deepseek-v4-pro-0813", "modelSlug": "deepseek2fdeepseek-v4-pro-0813", "org": "deepseek", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "deepseek2fdeepseek-v4-pro23atlas-cloud2ffp4", "model": "deepseek-v4-pro", "modelSlug": "deepseek2fdeepseek-v4-pro", "org": "deepseek", "provider": "atlas-cloud/fp4", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "dots-studio2fdots-3-note-preview3afree23atlas-cloud2ffp8", "model": "dots-3-note-preview:free", "modelSlug": "dots-studio2fdots-3-note-preview3afree", "org": "dots-studio", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "free_excluded", "headlines": ["free_excluded"], "ltStatus": "no_logprobs", "biStatus": "free_excluded", "reason": "Free endpoints are excluded from tracking: their routing and rate limits are too unstable."}, {"slug": "meituan2flongcat-2.023atlas-cloud2ffp8", "model": "longcat-2.0", "modelSlug": "meituan2flongcat-2.0", "org": "meituan", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "minimax2fminimax-m2.523atlas-cloud2ffp8", "model": "minimax-m2.5", "modelSlug": "minimax2fminimax-m2.5", "org": "minimax", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected", "errors_out"], "ltStatus": "probe_failed", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models. This endpoint claims logprob support, but our probe could not obtain usable logprobs (No logprobs returned)."}, {"slug": "minimax2fminimax-m2.723atlas-cloud2ffp8", "model": "minimax-m2.7", "modelSlug": "minimax2fminimax-m2.7", "org": "minimax", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "minimax2fminimax-m323atlas-cloud2ffp8", "model": "minimax-m3", "modelSlug": "minimax2fminimax-m3", "org": "minimax", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "errors_out", "headlines": ["errors_out"], "ltStatus": "no_logprobs", "biStatus": "unprobeable:flaky", "reason": "Our vetting probes of this endpoint persistently fail (HTTP 400: invalid request params)."}, {"slug": "moonshotai2fkimi-k2.523atlas-cloud2fint4", "model": "kimi-k2.5", "modelSlug": "moonshotai2fkimi-k2.5", "org": "moonshotai", "provider": "atlas-cloud/int4", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "moonshotai2fkimi-k2.623atlas-cloud2fint4", "model": "kimi-k2.6", "modelSlug": "moonshotai2fkimi-k2.6", "org": "moonshotai", "provider": "atlas-cloud/int4", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "qwen2fqwen3-vl-8b-instruct23atlas-cloud2ffp8", "model": "qwen3-vl-8b-instruct", "modelSlug": "qwen2fqwen3-vl-8b-instruct", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "errors_out", "headlines": ["retired", "errors_out"], "ltStatus": "pending", "biStatus": "retired:unreachable", "reason": "Monitoring was retired: the endpoint stopped answering our queries (since 2026-07-24)."}, {"slug": "qwen2fqwen3.5-122b-a10b23atlas-cloud2ffp8", "model": "qwen3.5-122b-a10b", "modelSlug": "qwen2fqwen3.5-122b-a10b", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "qwen2fqwen3.5-27b23atlas-cloud2ffp8", "model": "qwen3.5-27b", "modelSlug": "qwen2fqwen3.5-27b", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "qwen2fqwen3.5-35b-a3b23atlas-cloud2ffp8", "model": "qwen3.5-35b-a3b", "modelSlug": "qwen2fqwen3.5-35b-a3b", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "qwen2fqwen3.5-397b-a17b23atlas-cloud2ffp8", "model": "qwen3.5-397b-a17b", "modelSlug": "qwen2fqwen3.5-397b-a17b", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "qwen2fqwen3.6-35b-a3b23atlas-cloud2ffp8", "model": "qwen3.6-35b-a3b", "modelSlug": "qwen2fqwen3.6-35b-a3b", "org": "qwen", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "xiaomi2fmimo-v2.5-pro23atlas-cloud2ffp8", "model": "mimo-v2.5-pro", "modelSlug": "xiaomi2fmimo-v2.5-pro", "org": "xiaomi", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "too_expensive", "headlines": ["too_expensive"], "ltStatus": "no_logprobs", "biStatus": "too_expensive", "reason": "This endpoint costs more than our tracking budget allows."}, {"slug": "z-ai2fglm-5.123atlas-cloud2ffp8", "model": "glm-5.1", "modelSlug": "z-ai2fglm-5.1", "org": "z-ai", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}, {"slug": "z-ai2fglm-5.323atlas-cloud2ffp8", "model": "glm-5.3", "modelSlug": "z-ai2fglm-5.3", "org": "z-ai", "provider": "atlas-cloud/fp8", "providerSlug": "atlas-cloud", "methods": [], "status": null, "lastChange": null, "recent": false, "nChanges": 0, "trace": [], "changeFracs": [], "headline": "not_selected", "headlines": ["not_selected"], "ltStatus": "no_logprobs", "biStatus": "not_selected", "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}]}