AWARE
The descent · model lifecycle

Every model leaves. Here is when.

Models step down in stages. First the apps, then the API, sometimes lingering on a cloud before they are gone for good. This page keeps the dates, and your agent can read them too.

One step for each date

23 Oct1 Dec11 Dec6 Jan 202714 Jan 202720 Jan 202726 Feb 20271 Apr 2027GONE 23 Oct1 Dec11 Dec6 Jan 202714 Jan 202720 Jan 202726 Feb 20271 Apr 2027GONE

23 Oct: gpt-3.5-turbo-0125 on the OpenAI API; gpt-4-0613 on the OpenAI API; gpt-4-1106-preview on the OpenAI API; gpt-4-turbo on the OpenAI API; gpt-4.1-nano on the OpenAI API; gpt-4o-2024-05-13 on the OpenAI API; gpt-image-1 on the OpenAI API; o1-2024-12-17 on the OpenAI API; o1-pro-2025-03-19 on the OpenAI API; o3-mini-2025-01-31 on the OpenAI API; o4-mini-2025-04-16 on the OpenAI API

Who is leaving what

Pick a provider, or a place.

Provider
AllAi21AmazonAnthropicCohereDeepSeekGoogleMetaMicrosoftMinimaxMistralMoonshotNixtlaNttdataNvidiaOpenAIQwenStabilityaiTwelvelabsxAIZai
Place
AllAnthropic APIOpenAI APIGemini APIxAI APIMistral APIAmazon BedrockVertex AIAzure Foundry

The same model can leave on different dates in different places, so each place gets its own row. Gone means it has already left that place.

Showing 92 of 445 (filtered)

Leaving

  1. gpt-3.5-turbo-0125 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  2. gpt-4-0613 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  3. gpt-4-1106-preview leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 26 Mar. · Provider's page
  4. gpt-4-turbo leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  5. gpt-4.1-nano leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  6. gpt-4o-2024-05-13 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  7. gpt-image-1 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-image-2.5-sunburst, gpt-image-2.5-flare · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  8. o1-2024-12-17 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  9. o1-pro-2025-03-19 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  10. o3-mini-2025-01-31 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  11. o4-mini-2025-04-16 leaves 23 Oct OpenAI API · deprecated in 7 days Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  12. chatgpt-image-latest leaves 1 Dec OpenAI API · deprecated in 46 days Replacement: gpt-image-2.5-sunburst, gpt-image-2.5-flare · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 2 Jun; the tracker says 3 Jun. · Provider's page
  13. gpt-image-1-mini leaves 1 Dec OpenAI API · deprecated in 46 days Replacement: gpt-image-2.5-sunburst, gpt-image-2.5-flare · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 2 Jun; the tracker says 3 Jun. · Provider's page
  14. gpt-image-1.5 leaves 1 Dec OpenAI API · deprecated in 46 days Replacement: gpt-image-2.5-sunburst, gpt-image-2.5-flare · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 2 Jun; the tracker says 3 Jun. · Provider's page
  15. gpt-5-2025-08-07 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  16. gpt-5-mini-2025-08-07 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  17. gpt-5-nano-2025-08-07 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  18. gpt-5-pro-2025-10-06 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  19. o3-2025-04-16 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  20. o3-pro-2025-06-10 leaves 11 Dec OpenAI API · deprecated in 56 days Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Jun; the tracker says 16 Jun. · Provider's page
  21. gpt-4o-mini-tts-2025-03-20 leaves 6 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  22. gpt-4o-mini-tts-2025-12-15 leaves 6 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  23. tts-1 leaves 6 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  24. tts-1-hd leaves 6 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  25. gpt-4.1-2025-04-14 leaves 14 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct); an independent tracker agrees. · Provider's page
  26. gpt-4.1-mini-2025-04-14 leaves 14 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct); an independent tracker agrees. · Provider's page
  27. GPT-4o leaves 14 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct); an independent tracker agrees. · Provider's page
  28. GPT-4o leaves 14 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct); an independent tracker agrees. · Provider's page
  29. gpt-4o-mini-2024-07-18 leaves 14 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct); an independent tracker agrees. · Provider's page
  30. gpt-4o-audio leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  31. gpt-4o-mini-audio leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  32. gpt-4o-mini-realtime leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  33. gpt-4o-mini-transcribe-2025-03-20 leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-4o-mini-transcribe-2025-12-15 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  34. gpt-4o-realtime leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  35. gpt-audio leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  36. gpt-audio-mini leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  37. gpt-realtime leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  38. gpt-realtime-mini leaves 20 Jan 2027 OpenAI API · deprecated in 3 months Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 20 Jul; the tracker says 21 Jul. · Provider's page
  39. gpt-4o-mini-transcribe leaves 26 Feb 2027 OpenAI API · deprecated in 4 months Replacement: gpt-live-transcribe, gpt-transcribe · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Aug; the tracker says 31 Aug. · Provider's page
  40. gpt-4o-transcribe leaves 26 Feb 2027 OpenAI API · deprecated in 4 months Replacement: gpt-live-transcribe, gpt-transcribe · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Aug; the tracker says 31 Aug. · Provider's page
  41. gpt-4o-transcribe-diarize leaves 26 Feb 2027 OpenAI API · deprecated in 4 months Replacement: gpt-live-transcribe, gpt-transcribe · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Aug; the tracker says 31 Aug. · Provider's page
  42. whisper-1 leaves 26 Feb 2027 OpenAI API · deprecated in 4 months Replacement: gpt-live-transcribe, gpt-transcribe · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Aug; the tracker says 31 Aug. · Provider's page
  43. gpt-5.1 leaves 1 Apr 2027 OpenAI API · deprecated in 6 months Replacement: gpt-6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  44. gpt-5.3-codex leaves 1 Apr 2027 OpenAI API · deprecated in 6 months Replacement: gpt-6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page
  45. gpt-5.4-nano leaves 1 Apr 2027 OpenAI API · deprecated in 6 months Replacement: gpt-6-luna · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 1 Oct; the tracker says 2 Oct. · Provider's page

Already gone

  1. gpt-5.4-cyber left 1 Oct OpenAI API · retired 15 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 11 Sep; the tracker says 12 Sep. · Provider's page
  2. babbage-002 left 28 Sep OpenAI API · retired 18 days ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Sep 2025; the tracker says 26 Mar. · Provider's page
  3. davinci-002 left 28 Sep OpenAI API · retired 18 days ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Sep 2025; the tracker says 26 Mar. · Provider's page
  4. gpt-3.5-turbo-1106 left 28 Sep OpenAI API · retired 18 days ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Sep 2025; the tracker says 26 Mar. · Provider's page
  5. gpt-3.5-turbo-instruct left 28 Sep OpenAI API · retired 18 days ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 26 Sep 2025; the tracker says 26 Mar. · Provider's page
  6. sora-2 left 24 Sep OpenAI API · retired 22 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 24 Mar; the tracker says 27 Mar. · Provider's page
  7. sora-2-2025-10-06 left 24 Sep OpenAI API · retired 22 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 24 Mar; the tracker says 27 Mar. · Provider's page
  8. sora-2-2025-12-08 left 24 Sep OpenAI API · retired 22 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 24 Mar; the tracker says 27 Mar. · Provider's page
  9. sora-2-pro left 24 Sep OpenAI API · retired 22 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 24 Mar; the tracker says 27 Mar. · Provider's page
  10. sora-2-pro-2025-10-06 left 24 Sep OpenAI API · retired 22 days ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 24 Mar; the tracker says 27 Mar. · Provider's page
  11. gpt-5.2-chat-latest left 10 Aug OpenAI API · retired 2 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 8 May; the tracker says 13 May. · Provider's page
  12. gpt-5.3-chat-latest left 10 Aug OpenAI API · retired 2 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 8 May; the tracker says 13 May. · Provider's page
  13. computer-use-preview-2025-03-11 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  14. gpt-4o-mini-search-preview-2025-03-11 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  15. gpt-4o-search-preview-2025-03-11 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  16. gpt-5-chat-latest left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  17. gpt-5-codex left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  18. gpt-5.1-chat-latest left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  19. gpt-5.1-codex left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  20. gpt-5.1-codex-max left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  21. gpt-5.1-codex-mini left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-terra · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  22. gpt-5.2-codex left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  23. gpt-audio-mini-2025-10-06 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  24. gpt-realtime-mini-2025-10-06 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-realtime-2.1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  25. o3-deep-research-2025-06-26 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  26. o4-mini-deep-research-2025-06-26 left 23 Jul OpenAI API · retired 3 months ago Replacement: gpt-5.6-sol · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 22 Apr; the tracker says 23 Apr. · Provider's page
  27. dall-e-2 left 12 May OpenAI API · retired 5 months ago Replacement: gpt-image-2, gpt-image-1, gpt-image-1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 14 Nov 2025; the tracker says 26 Mar. · Provider's page
  28. dall-e-3 left 12 May OpenAI API · retired 5 months ago Replacement: gpt-image-2, gpt-image-1, gpt-image-1-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 14 Nov 2025; the tracker says 26 Mar. · Provider's page
  29. gpt-4o-audio-preview left 7 May OpenAI API · retired 5 months ago Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  30. gpt-4o-mini-audio-preview left 7 May OpenAI API · retired 5 months ago Replacement: gpt-audio-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  31. gpt-4o-mini-realtime-preview left 7 May OpenAI API · retired 5 months ago Replacement: gpt-realtime-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  32. gpt-4o-realtime-preview left 7 May OpenAI API · retired 5 months ago Replacement: gpt-realtime-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  33. gpt-4o-realtime-preview-2024-12-17 left 7 May OpenAI API · retired 5 months ago Replacement: gpt-realtime-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  34. gpt-4o-realtime-preview-2025-06-03 left 7 May OpenAI API · retired 5 months ago Replacement: gpt-realtime-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 15 Sep 2025; the tracker says 26 Mar. · Provider's page
  35. chatgpt-4o-latest left 17 Feb OpenAI API · retired 8 months ago Replacement: gpt-5.1-chat-latest · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 18 Nov 2025; the tracker says 26 Mar. · Provider's page
  36. codex-mini-latest left 12 Feb OpenAI API · retired 8 months ago Replacement: gpt-5-codex-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 17 Nov 2025; the tracker says 26 Mar. · Provider's page
  37. o1-mini left 27 Oct 2025 OpenAI API · retired 12 months ago Replacement: o4-mini · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 28 Apr 2025; the tracker says 26 Mar. · Provider's page
  38. text-moderation-007 left 27 Oct 2025 OpenAI API · retired 12 months ago Replacement: omni-moderation · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 28 Apr 2025; the tracker says 26 Mar. · Provider's page
  39. text-moderation-latest left 27 Oct 2025 OpenAI API · retired 12 months ago Replacement: omni-moderation · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 28 Apr 2025; the tracker says 26 Mar. · Provider's page
  40. text-moderation-stable left 27 Oct 2025 OpenAI API · retired 12 months ago Replacement: omni-moderation · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 28 Apr 2025; the tracker says 26 Mar. · Provider's page
  41. gpt-4o-audio-preview-2024-10-01 left 10 Oct 2025 OpenAI API · retired 12 months ago Replacement: gpt-audio-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 10 Jun 2025; the tracker says 26 Mar. · Provider's page
  42. gpt-4o-realtime-preview-2024-10-01 left 10 Oct 2025 OpenAI API · retired 12 months ago Replacement: gpt-realtime-1.5 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 10 Jun 2025; the tracker says 26 Mar. · Provider's page
  43. o1-preview left 28 Jul 2025 OpenAI API · retired 15 months ago Replacement: o3 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 28 Apr 2025; the tracker says 26 Mar. · Provider's page
  44. gpt-4.5-preview left 14 Jul 2025 OpenAI API · retired 15 months ago Replacement: gpt-4.1 · After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 14 Apr 2025; the tracker says 26 Mar. · Provider's page
  45. gpt-4-32k left 6 Jun 2025 OpenAI API · retired 17 months ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 6 Jun 2024; the tracker says 26 Mar. · Provider's page
  46. gpt-4-32k-0314 left 6 Jun 2025 OpenAI API · retired 17 months ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 6 Jun 2024; the tracker says 26 Mar. · Provider's page
  47. gpt-4-32k-0613 left 6 Jun 2025 OpenAI API · retired 17 months ago After that, requests fail · Per OpenAI's deprecations page (read 15 Oct). On when it was announced, OpenAI's page says 6 Jun 2024; the tracker says 26 Mar. · Provider's page
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aware_models { "model": "gemini-robotics-er-1.6-preview", "surface": "gemini_api" }

gemini-robotics-er-1.6-preview on the Gemini API: Deprecated; the retirement date 31 Aug has passed and the source still lists it this way. Replacement: gemini-robotics-er-2-preview. Requests now fail.

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Read from the source. Compared with a second.

Every day, Aware reads the providers' own deprecation pages: Anthropic, OpenAI, Google, AWS, Azure, Mistral and xAI. What a page says is shown as it is read, with the page it came from and the day it was read. Dates for the consumer apps are added by hand by the Aware team.

An independent tracker, deprecations.info, is compared with each row. Each one says whether the tracker agrees, and where they differ both dates are shown. If a provider moves a date, this page moves with it and says what it moved from. A person at Aware can check a date or set it by hand, and it says so when they have.