{"model": "anthropic/claude-sonnet-4.6", "org": "anthropic", "n_endpoints": 2, "n_active": 2, "n_providers": 2, "n_endpoints_total": 9, "n_changed": 1, "max_drift": 0.0, "headline": "tracked", "status_summary": "7 not selected \u00b7 2 tracked", "date_min": "2026-08-02", "date_max": "2026-09-08", "changes": [{"date": "2026-08-28", "method": "b3it", "provider": "claude-on-aws", "model": "anthropic/claude-sonnet-4.6"}], "endpoints": [{"slug": "anthropic2fclaude-sonnet-4.623claude-on-aws", "provider": "claude-on-aws", "base": "claude-on-aws", "providerSlug": "claude-on-aws", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": ["b3it"], "first": "2026-08-18", "last": "2026-09-08", "last_query": "2026-09-08", "n_changes": 1, "lt": null, "b3it": {"tv": [["2026-08-18", 0.16625], ["2026-08-19", 0.12641666666666668], ["2026-08-20", 0.16425], ["2026-08-21", 0.15391666666666665], ["2026-08-22", 0.16891666666666666], ["2026-08-23", 0.12575], ["2026-08-24", 0.14575], ["2026-08-25", 0.15375], ["2026-08-27", 0.16158333333333333], ["2026-08-28", 0.4089473684210526], ["2026-08-29", 0.4205263157894737], ["2026-08-29", 0.3405263157894737], ["2026-08-30", 0.3931578947368421], ["2026-09-01", 0.16], ["2026-09-01", 0.1365], ["2026-09-02", 0.3005], ["2026-09-03", 0.335], ["2026-09-04", 0.325], ["2026-09-05", 0.3205], ["2026-09-06", 0.3185], ["2026-09-07", 0.292], ["2026-09-08", 0.3055]], "breaks": [8, 13], "changes": [{"date": "2026-08-28", "shiftTV": 0.239}]}, "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": "anthropic2fclaude-sonnet-4.623amazon-bedrock2fglobal", "provider": "amazon-bedrock/global", "base": "amazon-bedrock", "providerSlug": "amazon-bedrock", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": ["b3it"], "first": "2026-08-02", "last": "2026-09-08", "last_query": "2026-09-08", "n_changes": 0, "lt": null, "b3it": {"tv": [["2026-08-02", 0.159], ["2026-08-03", 0.12299999999999998], ["2026-08-04", 0.0955], ["2026-08-05", 0.152], ["2026-08-07", 0.1245], ["2026-08-07", 0.1215], ["2026-08-08", 0.1485], ["2026-08-09", 0.1635], ["2026-08-10", 0.1605], ["2026-08-11", 0.10999999999999999], ["2026-08-12", 0.1285], ["2026-08-13", 0.134], ["2026-08-14", 0.147], ["2026-08-15", 0.13849999999999998], ["2026-08-16", 0.152], ["2026-08-17", 0.174], ["2026-08-18", 0.145], ["2026-08-19", 0.16999999999999998], ["2026-08-20", 0.13949999999999999], ["2026-08-21", 0.129], ["2026-08-22", 0.188], ["2026-08-23", 0.15849999999999997], ["2026-08-24", 0.161], ["2026-08-25", 0.11299999999999999], ["2026-08-27", 0.143], ["2026-08-28", 0.193], ["2026-08-29", 0.14900000000000002], ["2026-08-29", 0.154], ["2026-08-30", 0.215], ["2026-09-01", 0.206], ["2026-09-01", 0.229], ["2026-09-02", 0.274], ["2026-09-03", 0.22849999999999998], ["2026-09-04", 0.282], ["2026-09-05", 0.235], ["2026-09-06", 0.268], ["2026-09-07", 0.244], ["2026-09-08", 0.243]], "breaks": [4, 24, 29], "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": "anthropic2fclaude-sonnet-4.623amazon-bedrock2feu-west-1", "provider": "amazon-bedrock/eu-west-1", "base": "amazon-bedrock", "providerSlug": "amazon-bedrock", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623amazon-bedrock2fus", "provider": "amazon-bedrock/us", "base": "amazon-bedrock", "providerSlug": "amazon-bedrock", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623anthropic", "provider": "anthropic", "base": "anthropic", "providerSlug": "anthropic", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623azure2fglobal", "provider": "azure/global", "base": "azure", "providerSlug": "azure", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623google-vertex2feurope", "provider": "google-vertex/europe", "base": "google-vertex", "providerSlug": "google-vertex", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623google-vertex2fglobal", "provider": "google-vertex/global", "base": "google-vertex", "providerSlug": "google-vertex", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}, {"slug": "anthropic2fclaude-sonnet-4.623google-vertex2fus-east5", "provider": "google-vertex/us-east5", "base": "google-vertex", "providerSlug": "google-vertex", "model": "anthropic/claude-sonnet-4.6", "modelSlug": "anthropic2fclaude-sonnet-4.6", "methods": [], "first": null, "last": null, "last_query": null, "n_changes": 0, "lt": null, "b3it": null, "status": {"lt": "no_logprobs", "bi": "not_selected", "headline": "not_selected", "headlines": ["not_selected"], "ltCopy": "This endpoint does not return logprobs, so logprob tracking is impossible.", "biCopy": "This endpoint vetted fine, but the selection budget went to more popular models.", "ltDetail": null, "biDetail": null, "reason": "This endpoint vetted fine, but the selection budget went to more popular models."}}]}