Upcoming API Model Shutdowns

72 API models from OpenAI, Anthropic, Google, and Vertex AI have scheduled retirement dates. Each entry links to the migration guide with the replacement model id and code samples. Plan ahead so your production code doesn't break.

Note: this page covers individual API model retirements (e.g. gpt-4-0314 → gpt-5). It is not about OpenAI, Anthropic, or Google shutting down as companies — those companies are operating normally.

May 2026 (1)

June 2026 (9)

July 2026 (20)

August 2026 (4)

September 2026 (11)

October 2026 (22)

November 2026 (1)

February 2027 (2)

April 2027 (1)

May 2027 (1)

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