{"ok":true,"source":"tensorfeed.ai","lastUpdated":"2026-07-24","count":14,"deprecations":[{"id":"deepseek-chat-alias","provider":"DeepSeek","model":"deepseek-chat","status":"sunsetted","announcedDate":"2026-07-14","deprecationDate":"2026-07-24","sunsetDate":"2026-07-24","replacement":"deepseek-v4-pro","notes":"Legacy alias stopped serving on 2026-07-24 at 15:59 UTC. Same base URL and key, so migration is a one-line model parameter change.","sourceUrl":"https://api-docs.deepseek.com/updates"},{"id":"deepseek-reasoner-alias","provider":"DeepSeek","model":"deepseek-reasoner","status":"sunsetted","announcedDate":"2026-07-14","deprecationDate":"2026-07-24","sunsetDate":"2026-07-24","replacement":"deepseek-v4-flash","notes":"Legacy alias stopped serving on 2026-07-24 at 15:59 UTC. Mapping trap: deepseek-reasoner routed to V4 Flash in thinking mode, not to the stronger V4 Pro, so a naive swap to deepseek-v4-pro changes cost and a swap to Flash changes nothing. 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Migration to Gemini API required.","sourceUrl":"https://ai.google.dev/gemini-api/docs/changelog"},{"id":"google-chat-bison-001","provider":"Google","model":"chat-bison-001","modelDisplay":"PaLM 2 (chat-bison)","status":"sunsetted","announcedDate":"2024-04-09","deprecationDate":"2024-08-15","sunsetDate":"2024-10-09","replacement":"gemini-1.5-pro","sourceUrl":"https://ai.google.dev/gemini-api/docs/changelog"},{"id":"openai-gpt-3-5-turbo-0613","provider":"OpenAI","model":"gpt-3.5-turbo-0613","status":"sunsetted","announcedDate":"2023-11-06","deprecationDate":"2024-09-13","sunsetDate":"2024-09-13","replacement":"gpt-3.5-turbo","sourceUrl":"https://platform.openai.com/docs/deprecations"},{"id":"anthropic-claude-instant-1","provider":"Anthropic","model":"claude-instant-1.2","modelDisplay":"Claude Instant 1.2","status":"sunsetted","announcedDate":"2024-04-26","deprecationDate":"2024-07-21","sunsetDate":"2024-07-21","replacement":"claude-3-haiku-20240307","notes":"Original cost-tier Claude. Replaced by the Claude 3 Haiku family.","sourceUrl":"https://docs.anthropic.com/en/docs/about-claude/model-deprecations"},{"id":"anthropic-claude-2-0","provider":"Anthropic","model":"claude-2.0","status":"sunsetted","announcedDate":"2024-04-26","deprecationDate":"2024-07-21","sunsetDate":"2024-07-21","replacement":"claude-3-5-sonnet-20240620","sourceUrl":"https://docs.anthropic.com/en/docs/about-claude/model-deprecations"},{"id":"anthropic-claude-2-1","provider":"Anthropic","model":"claude-2.1","status":"sunsetted","announcedDate":"2024-04-26","deprecationDate":"2024-07-21","sunsetDate":"2024-07-21","replacement":"claude-3-5-sonnet-20240620","sourceUrl":"https://docs.anthropic.com/en/docs/about-claude/model-deprecations"},{"id":"openai-gpt-3-5-turbo-0301","provider":"OpenAI","model":"gpt-3.5-turbo-0301","status":"sunsetted","announcedDate":"2023-07-06","deprecationDate":"2024-06-13","sunsetDate":"2024-06-13","replacement":"gpt-3.5-turbo","sourceUrl":"https://platform.openai.com/docs/deprecations"},{"id":"openai-gpt-4-0314","provider":"OpenAI","model":"gpt-4-0314","status":"sunsetted","announcedDate":"2023-11-06","deprecationDate":"2024-06-13","sunsetDate":"2024-06-13","replacement":"gpt-4-turbo","sourceUrl":"https://platform.openai.com/docs/deprecations"},{"id":"openai-gpt-4-32k","provider":"OpenAI","model":"gpt-4-32k-0314","status":"sunsetted","announcedDate":"2023-11-06","deprecationDate":"2024-06-06","sunsetDate":"2024-06-06","replacement":"gpt-4-turbo","notes":"Both 32k variants (-0314 and -0613) sunsetted together. 128k context now standard.","sourceUrl":"https://platform.openai.com/docs/deprecations"},{"id":"openai-text-davinci-003","provider":"OpenAI","model":"text-davinci-003","status":"sunsetted","announcedDate":"2023-07-06","deprecationDate":"2024-01-04","sunsetDate":"2024-01-04","replacement":"gpt-3.5-turbo-instruct","notes":"Last of the original GPT-3 completion-API family. 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