Updates

What just changed?

New models, rollouts into products, new capabilities. Every change is backed by its source and dated by when it happened, not by when we wrote it down. Whether a statement still holds today is a separate check — where that is pending, it says “not verified”.

Last change recorded (yesterday)957 sourced entries · 166 source documents

202520262024-02: 1 sourced changes12024-03: 2 sourced changes22024-05: 4 sourced changes42024-06: 6 sourced changes62024-07: 4 sourced changes42024-09: 1 sourced changes12024-10: 1 sourced changes12024-11: 3 sourced changes32025-01: 2 sourced changes22025-02: 10 sourced changes102025-03: 8 sourced changes82025-04: 23 sourced changes232025-05: 31 sourced changes312025-06: 14 sourced changes142025-07: 4 sourced changes42025-08: 15 sourced changes152025-09: 23 sourced changes232025-10: 27 sourced changes272025-11: 15 sourced changes152025-12: 7 sourced changes72026-01: 5 sourced changes52026-02: 17 sourced changes172026-03: 10 sourced changes102026-04: 17 sourced changes172026-05: 18 sourced changes182026-06: 14 sourced changes142026-07: 14 sourced changes142026-08: 13 sourced changes132026-09: 27 sourced changes272026-10: 20 sourced changes20
Sourced changes per month · max 31Month of the time each update states (effective time).
Entries 481–540 of 957 · shown in 1 row (record-keeping folded per day)

ModelsDeploymentProductRecordCorrectionThe date is when it happened according to the source.

Show movement only

Every entry is shown — also record-keeping (a documented model identity, a state a source check found in place) and confirmations (checks that found an existing state unchanged). Neither means something happened that day.

October 2026

  1. 13 days ago

    60 record-keeping entries: identities and states found in place

    RecordRecord-keeping: a model’s identity was documented, or a source check found a state in place. The date is when it was recorded, not when something happened.

    Show the entries (60)
    1. Availability
      Claude Mythos PreviewinClaude APIAPInew→Limited availability
      1platform.claude.com
    2. Availability
      Claude Haiku 4.5inClaude APIAPInew→Available
      1platform.claude.com
    3. Availability
      Claude Fable 5inClaude APIAPInew→Available
      1platform.claude.com
    4. Availability
      Claude Fable 5.1inClaude APIAPInew→Available
      1platform.claude.com
    5. Availability
      WhisperinOpenAI APIAPInew→Available
      1developers.openai.com
    6. Availability
      1developers.openai.com
    7. Availability
      1developers.openai.com
    8. Availability
      1developers.openai.com
    9. Availability
      omni-moderationinOpenAI APIAPInew→Available
      1developers.openai.com
    10. Availability
      o3inOpenAI APIAPInew→Available
      1developers.openai.com
    11. Availability
      o3-proinOpenAI APIAPInew→Available
      1developers.openai.com
    12. Availability
      GPT-TranscribeinOpenAI APIAPInew→Available
      1developers.openai.com
    13. Availability
      GPT-Realtime-WhisperinOpenAI APIAPInew→Available
      1developers.openai.com
    14. Availability
      1developers.openai.com
    15. Availability
      GPT-Realtime-2inOpenAI APIAPInew→Available
      1developers.openai.com
    16. Availability
      GPT-Realtime-2.1inOpenAI APIAPInew→Available
      1developers.openai.com
    17. Availability
      1developers.openai.com
    18. Availability
      GPT-Realtime-1.5inOpenAI APIAPInew→Available
      1developers.openai.com
    19. Availability
      GPT-Live-TranscribeinOpenAI APIAPInew→Available
      1developers.openai.com
    20. Availability
      GPT-Live 1inOpenAI APIAPInew→Available
      1developers.openai.com
    21. Availability
      GPT-Image-2inOpenAI APIAPInew→Available
      1developers.openai.com
    22. Availability
      1developers.openai.com
    23. Availability
      GPT-Image-2.5 FlareinOpenAI APIAPInew→Available
      1developers.openai.com
    24. Availability
      GPT-Audio-1.5inOpenAI APIAPInew→Available
      1developers.openai.com
    25. Availability
      GPT-6 SolinOpenAI APIAPInew→Available
      1developers.openai.com
    26. Availability
      GPT-6 LunainOpenAI APIAPInew→Available
      1developers.openai.com
    27. Availability
      GPT-6 AstrainOpenAI APIAPInew→Available
      1developers.openai.com
    28. Availability
      GPT-6.1 SolinOpenAI APIAPInew→Available
      1developers.openai.com
    29. Availability
      GPT-5inOpenAI APIAPInew→Available
      1developers.openai.com
    30. Availability
      GPT-5 ProinOpenAI APIAPInew→Available
      1developers.openai.com
    31. Availability
      GPT-5 nanoinOpenAI APIAPInew→Available
      1developers.openai.com
    32. Availability
      GPT-5 miniinOpenAI APIAPInew→Available
      1developers.openai.com
    33. Availability
      GPT-5.6 TerrainOpenAI APIAPInew→Available
      1developers.openai.com
    34. Availability
      GPT-5.6 SolinOpenAI APIAPInew→Available
      1developers.openai.com
    35. Availability
      GPT-5.6 LunainOpenAI APIAPInew→Available
      1developers.openai.com
    36. Availability
      GPT-5.6 CyberinOpenAI APIAPInew→Limited availability
      1developers.openai.com
    37. Availability
      GPT-5.5inOpenAI APIAPInew→Available
      1developers.openai.com
    38. Availability
      GPT-5.5 ProinOpenAI APIAPInew→Available
      1developers.openai.com
    39. Availability
      GPT-5.4inOpenAI APIAPInew→Available
      1developers.openai.com
    40. Availability
      GPT-5.4 ProinOpenAI APIAPInew→Available
      1developers.openai.com
    41. Availability
      GPT-5.4 miniinOpenAI APIAPInew→Available
      1developers.openai.com
    42. Availability
      GPT-5.2inOpenAI APIAPInew→Available
      1developers.openai.com
    43. Availability
      GPT-5.2 ProinOpenAI APIAPInew→Available
      1developers.openai.com
    44. Availability
      GPT-4oinOpenAI APIAPInew→Available
      1developers.openai.com
    45. Availability
      GPT-4o TranscribeinOpenAI APIAPInew→Available
      1developers.openai.com
    46. Availability
      1developers.openai.com
    47. Availability
      GPT-4o MiniinOpenAI APIAPInew→Available
      1developers.openai.com
    48. Availability
      GPT-4o Mini TTSinOpenAI APIAPInew→Available
      1developers.openai.com
    49. Availability
      1developers.openai.com
    50. Availability
      GPT-4.1inOpenAI APIAPInew→Available
      1developers.openai.com
    51. Availability
      GPT-4.1 MiniinOpenAI APIAPInew→Available
      1developers.openai.com
    52. Model identity documented
      WhisperOpenAInew→Identity documented · release unknown
      1developers.openai.com
    53. Model identity documented
      text-embedding-ada-002OpenAInew→Identity documented · release unknown
      1developers.openai.com
    54. Model identity documented
      text-embedding-3-smallOpenAInew→Identity documented · release unknown
      1developers.openai.com
    55. Model identity documented
      text-embedding-3-largeOpenAInew→Identity documented · release unknown
      1developers.openai.com
    56. Model identity documented
      omni-moderationOpenAInew→Identity documented · release unknown
      1developers.openai.com
    57. Model identity documented
      o3-proOpenAInew→Identity documented · release unknown
      1developers.openai.com
    58. Model identity documented
      GPT-TranscribeOpenAInew→Identity documented · release unknown
      1developers.openai.com
    59. Model identity documented
      GPT-Realtime-WhisperOpenAInew→Identity documented · release unknown
      1developers.openai.com
    60. Model identity documented
      GPT-Realtime-TranslateOpenAInew→Identity documented · release unknown
      1developers.openai.com