Week 45
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JunieReleaseJunie Eco mode hands implementation to a lower-cost modelGitHub CopilotPlansGitHub Enterprise now includes Copilot for every licensed userSierraReleaseSierra launches Compliance Console for outbound agentsGitHub CopilotReleaseGitHub Copilot Fusion becomes generally availableGitHub CopilotReleaseGitHub Agentic Workflows become generally availableAmpPlatformAmp launches an Android appMicrosoft 365 CopilotReleaseLearning Agent and admin-deployed custom MCP connectors arrive in CopilotKiroPlansKiro replaces its upgrade discount with a free first month and 500 trial creditsGleanReleaseGlean release 565 adds agent import/export and an Azure Files connectorGoogle AntigravityReleaseAntigravity 2.28 adds a built-in browser and any-file attachmentsSynthesiaReleaseSynthesia launches a Localization API for dubbing videos at scaleRunwayReleaseRunway launches Runway Ads for generating and publishing ad variantsOpenCodeReleaseOpenCode 2.2 adds Desktop plugins and a refreshed desktop appOpenAI CodexReleaseGPT-6.1 Terra becomes available in Codex
Verified
ToolMarketCap
Changes / OpenAI Codex
OpenAI CodexRelease

GPT-6.1 Terra becomes available in Codex

GPT-6.1 Terra, a fast model with image understanding and computer use, becomes available in Codex and ChatGPT Work on Plus, Pro, Business, Enterprise and Edu plans.

Receipt
developers.openai.com
ObservedHigh confidencePublished 26 Oct 2026
OpenAI Codex — changelog
https://developers.openai.com/codex/changelog ↗
Read it on developers.openai.com ↗

Logged from the vendor’s own page. ToolMarketCap records the dated event; it does not rate it.

More from OpenAI Codex

All its changes
  1. Release

    GPT-6.1 Sol Ultrafast arrives in Codex for Pro $500 and eligible Enterprise and Edu

    An Ultrafast mode speeds up GPT-6.1 Sol token generation in Codex, limited to the Pro $500 plan and eligible Enterprise and Edu plans (off by default for Enterprise).

    developers.openai.com
    ObservedHigh confidencePublished 8 Oct 2026
    OpenAI Codex — changelog
    https://developers.openai.com/codex/changelog ↗
  2. Release

    Codex CLI 0.160 adds opt-in Guardian review context and task history browsing

    Browse older tasks in the agent command center, start sessions outside a project with workspace defaults, and opt in to Guardian review capabilities that include context from agent handoffs.

    github.com
    ObservedHigh confidencePublished 1 Oct 2026
    OpenAI Codex — GitHub releases
    https://github.com/openai/codex/releases/tag/rust-v0.160.0 ↗
  3. Release

    Codex CLI 0.159 lets new input steer Codex mid-response

    Opt-in instant_interrupt lets new input steer Codex during model responses or long-running code-mode calls; new sessions get a compact welcome screen.

    github.com
    ObservedHigh confidencePublished 29 Sept 2026
    OpenAI Codex — GitHub releases
    https://github.com/openai/codex/releases/tag/rust-v0.159.0 ↗

As of 6 Nov 2026