{"name": "arcee-ai", "slug": "arcee-ai", "brand": {"name": "Arcee AI", "logo": "arcee-ai.svg", "kind": "icon", "mono": false, "dark": null}, "timeline": {"date_min": "2026-07-24", "date_max": "2026-10-14", "changes": [{"date": "2026-07-28", "method": "b3it", "provider": "arcee-ai", "model": "arcee-ai/trinity-large-thinking"}, {"date": "2026-08-25", "method": "b3it", "provider": "arcee-ai", "model": "arcee-ai/trinity-large-thinking"}, {"date": "2026-09-22", "method": "b3it", "provider": "arcee-ai", "model": "arcee-ai/trinity-large-thinking"}], "endpoints": [{"slug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "provider": "arcee-ai", "base": "arcee-ai", "providerSlug": "arcee-ai", "model": "arcee-ai/trinity-large-thinking", "modelSlug": "arcee-ai2ftrinity-large-thinking", "methods": ["b3it"], "first": "2026-07-24", "last": "2026-10-14", "last_query": "2026-10-14", "n_changes": 3, "lt": null, "b3it": {"tv": [["2026-07-24", 0.187], ["2026-07-25", 0.1745], ["2026-07-26", 0.2095], ["2026-07-27", 0.1855], ["2026-07-28", 0.466], ["2026-07-29", 0.4], ["2026-08-02", 0.444], ["2026-08-03", 0.4], ["2026-08-04", 0.4135], ["2026-08-05", 0.4305], ["2026-08-07", 0.429], ["2026-08-07", 0.413], ["2026-08-08", 0.16899999999999998], ["2026-08-09", 0.1885], ["2026-08-10", 0.1895], ["2026-08-11", 0.2395], ["2026-08-12", 0.2065], ["2026-08-13", 0.16199999999999998], ["2026-08-14", 0.185], ["2026-08-15", 0.1875], ["2026-08-16", 0.218], ["2026-08-17", 0.219], ["2026-08-18", 0.20099999999999998], ["2026-08-19", 0.19999999999999998], ["2026-08-20", 0.187], ["2026-08-21", 0.34800000000000003], ["2026-08-22", 0.3935], ["2026-08-23", 0.36], ["2026-08-24", 0.172], ["2026-08-25", 0.40900000000000003], ["2026-08-27", 0.4245], ["2026-08-28", 0.3895], ["2026-08-29", 0.43], ["2026-08-29", 0.425], ["2026-08-30", 0.42100000000000004], ["2026-09-01", 0.4455], ["2026-09-01", 0.452], ["2026-09-02", 0.484], ["2026-09-03", 0.449], ["2026-09-04", 0.4935], ["2026-09-05", 0.4855], ["2026-09-06", 0.4715], ["2026-09-07", 0.494], ["2026-09-08", 0.491], ["2026-09-09", 0.4415], ["2026-09-10", 0.5065000000000001], ["2026-09-11", 0.5265], ["2026-09-12", 0.522], ["2026-09-13", 0.4975], ["2026-09-14", 0.496], ["2026-09-15", 0.4965], ["2026-09-16", 0.5075000000000001], ["2026-09-17", 0.546], ["2026-09-18", 0.5325], ["2026-09-19", 0.5145], ["2026-09-20", 0.1805], ["2026-09-21", 0.19899999999999998], ["2026-09-22", 0.3915], ["2026-09-23", 0.449], ["2026-09-24", 0.399], ["2026-09-25", 0.41000000000000003], ["2026-09-26", 0.527], ["2026-09-27", 0.3985], ["2026-09-29", 0.367], ["2026-09-30", 0.5715], ["2026-10-01", 0.461], ["2026-10-02", 0.404], ["2026-10-03", 0.398], ["2026-10-03", 0.4625], ["2026-10-04", 0.4525], ["2026-10-06", 0.402], ["2026-10-07", 0.395], ["2026-10-08", 0.368], ["2026-10-09", 0.352], ["2026-10-10", 0.4625], ["2026-10-10", 0.4], ["2026-10-12", 0.144], ["2026-10-13", 0.154], ["2026-10-14", 0.182], ["2026-10-14", 0.16799999999999998]], "breaks": [6, 10, 30, 35, 63, 70, 76], "changes": [{"date": "2026-07-28", "shiftTV": 0.235}, {"date": "2026-08-25", "shiftTV": 0.303}, {"date": "2026-09-22", "shiftTV": 0.235}]}, "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."}}]}, "n_endpoints": 1, "n_active": 1, "n_models": 1, "n_variants": 1, "first": "2026-07-24", "last": "2026-10-14", "lt": {"endpoints": 0, "years": 0.0, "changes": 0, "rate": null, "ci": null}, "b3it": {"endpoints": 1, "years": 0.22, "changes": 3, "rate": null, "ci": null}, "variants": [{"name": "", "n_endpoints": 1, "lt": {"endpoints": 0, "years": 0.0, "changes": 0, "rate": null, "ci": null}, "b3it": {"endpoints": 1, "years": 0.22, "changes": 3, "rate": null, "ci": null}}], "changes": [{"date": "2026-09-22", "iso": "2026-09-22T23:22:48Z", "daysAgo": 22, "method": "b3it", "magnitude": 0.235, "desc": "Probe-prompt outputs shifted (total variation 0.23)", "primary": "TV 0.23", "secondary": "border-input shift", "sevKey": "stable", "trace": [0.187, 0.192, 0.326, 0.422, 0.407, 0.43, 0.291, 0.189, 0.223, 0.173, 0.203, 0.21, 0.194, 0.348, 0.377, 0.29, 0.407, 0.427, 0.433, 0.468, 0.471, 0.478, 0.492, 0.474, 0.524, 0.497, 0.496, 0.527, 0.523, 0.19, 0.42, 0.405, 0.463, 0.469, 0.432, 0.43, 0.427, 0.382, 0.407, 0.272], "changeFrac": 0.744, "slug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "endpointSlug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "model": "trinity-large-thinking", "org": "arcee-ai", "modelSlug": "arcee-ai2ftrinity-large-thinking", "provider": "arcee-ai", "providerSlug": "arcee-ai", "brand": {"name": "Arcee AI", "logo": "arcee-ai.svg", "kind": "icon", "mono": false, "dark": null}, "variant": ""}, {"date": "2026-08-25", "iso": "2026-08-25T21:18:25Z", "daysAgo": 50, "method": "b3it", "magnitude": 0.303, "desc": "Probe-prompt outputs shifted (total variation 0.30)", "primary": "TV 0.30", "secondary": "border-input shift", "sevKey": "changed", "trace": [0.187, 0.174, 0.209, 0.185, 0.433, 0.444, 0.4, 0.413, 0.43, 0.413, 0.169, 0.189, 0.19, 0.223, 0.162, 0.185, 0.188, 0.218, 0.201, 0.2, 0.187, 0.348, 0.377, 0.172, 0.409, 0.424, 0.41, 0.425, 0.421, 0.446, 0.452, 0.467, 0.493, 0.485, 0.471, 0.492, 0.442, 0.507, 0.526, 0.51], "changeFrac": 0.59, "slug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "endpointSlug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "model": "trinity-large-thinking", "org": "arcee-ai", "modelSlug": "arcee-ai2ftrinity-large-thinking", "provider": "arcee-ai", "providerSlug": "arcee-ai", "brand": {"name": "Arcee AI", "logo": "arcee-ai.svg", "kind": "icon", "mono": false, "dark": null}, "variant": ""}, {"date": "2026-07-28", "iso": "2026-07-28T21:55:17Z", "daysAgo": 78, "method": "b3it", "magnitude": 0.235, "desc": "Probe-prompt outputs shifted (total variation 0.23)", "primary": "TV 0.23", "secondary": "border-input shift", "sevKey": "stable", "trace": [0.187, 0.174, 0.209, 0.185, 0.466, 0.4, 0.444, 0.4, 0.413, 0.43, 0.429, 0.413, 0.169, 0.189, 0.19, 0.239, 0.206, 0.162, 0.185, 0.188, 0.218, 0.219, 0.201, 0.2], "changeFrac": 0.174, "slug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "endpointSlug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "model": "trinity-large-thinking", "org": "arcee-ai", "modelSlug": "arcee-ai2ftrinity-large-thinking", "provider": "arcee-ai", "providerSlug": "arcee-ai", "brand": {"name": "Arcee AI", "logo": "arcee-ai.svg", "kind": "icon", "mono": false, "dark": null}, "variant": ""}], "endpoints": [{"slug": "arcee-ai2ftrinity-large-thinking23arcee-ai", "model": "trinity-large-thinking", "modelSlug": "arcee-ai2ftrinity-large-thinking", "org": "arcee-ai", "provider": "arcee-ai", "providerSlug": "arcee-ai", "methods": ["b3it"], "status": "changed", "lastChange": "2026-09-22", "recent": true, "nChanges": 3, "trace": [0.181, 0.287, 0.415, 0.424, 0.257, 0.212, 0.178, 0.218, 0.196, 0.367, 0.335, 0.415, 0.44, 0.475, 0.478, 0.475, 0.518, 0.497, 0.529, 0.298, 0.413, 0.469, 0.446, 0.421, 0.439, 0.372, 0.335, 0.168], "changeFracs": [0.049, 0.39, 0.732], "headline": "tracked", "headlines": ["tracked"], "ltStatus": "no_logprobs", "biStatus": "monitoring", "reason": "This endpoint is actively monitored through its border inputs."}]}