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

20262025-08: 1 sourced changes12025-09: 1 sourced changes12025-12: 1 sourced changes12026-03: 1 sourced changes12026-04: 1 sourced changes1
Sourced changes per month · max 1Month of the time each update states (effective time).
Entries 1–19 of 19 · shown in 7 rows (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. 12 days ago

    13 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 (13)
    1. Availability
      GPT-6 AstrainMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    2. Availability
      GPT-5.6 TerrainMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    3. Availability
      GPT-5.6 SolinMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    4. Availability
      GPT-5.5inMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    5. Availability
      Claude Sonnet 5inMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    6. Availability
      Claude Opus 5inMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    7. Availability
      Claude Fable 5.1inMicrosoft 365 CopilotCoworknew→Limited availability
      1learn.microsoft.com
    8. Availability
      MAI-Code-1.1-FlashinGitHub Copilotnew→Limited availability
      1docs.github.com
    9. Availability
      MAI-Code-1.1-FlashinGitHub CopilotCopilot · Pronew→Limited availability
      1docs.github.com
    10. Availability
      MAI-Code-1.1-FlashinGitHub CopilotCopilot · Pro Plusnew→Limited availability
      1docs.github.com
    11. Availability
      MAI-Code-1.1-FlashinGitHub CopilotCopilot · Maxnew→Limited availability
      1docs.github.com
    12. Availability
      MAI-Code-1.1-FlashinGitHub CopilotCopilot · Enterprisenew→Limited availability
      1docs.github.com
    13. Availability
      MAI-Code-1.1-FlashinGitHub CopilotCopilot · Businessnew→Limited availability
      1docs.github.com

July 2026

  1. 3 months agoadded to the record on 29 Sept 2026

    Microsoft 365 Copilot

    DeploymentMicrosoft

April 2026

  1. 5 months agoadded to the record on 29 Sept 2026

March 2026

  1. 7 months agoadded to the record on 29 Sept 2026

December 2025

  1. 10 months agoadded to the record on 29 Sept 2026

September 2025

  1. 12 months agoadded to the record on 29 Sept 2026

August 2025

  1. 14 months agoadded to the record on 29 Sept 2026