… For more details on how usage limits work, see our documentation on rate limits . Opus models removed from Pro Opus models are no longer available on Copilot Pro. Opus 4.7 remains available on Pro+. As previously announced , Opus 4.5 and 4.6 will also be removed from Pro+. …
… Continue reading for more details. In our internal benchmarks on autonomous coding workflows, Fable 5 completed equivalent work with fewer tool calls and lower token consumption than previous Opus-tier models. …
… Here’s what we found: Claude Sonnet 4.6 paired with Rubber Duck running GPT-5.4 achieved a resolution rate approaching Claude Opus 4.6 running alone, closing 74.7% of the performance gap between Sonnet and Opus. …
… What you can do with the Spaces API: Create new Spaces programmatically Retrieve details about existing Spaces Update configurations of Spaces Delete Spaces when they’re no longer needed Manage the collaborators and resources of existing Spaces To get started, see the Spaces API documentation . …
… View session details, check progress, or provide guidance to the agent without navigating away from your project. …
… Conversation mode : Iterate on issues in a Slack thread with @GitHub to refine details before creation. …
… See our budget management documentation for more details. …
… Model availability A broad set of models is available at launch across both OpenAI and Anthropic, including GPT-5.4, Claude Sonnet 4.6, Claude Opus 4.6, and more. …
… Jun.18 Retired Upcoming deprecation of Opus 4.6 fast copilot Jun.18 Release MAI-Code-1-Flash available on more Copilot surfaces copilot Jun.18 Improvement Copilot code review: AGENTS.md support and UI improvements copilot Jun.18 Improvement Copilot-authored pull requests now included in author sear…
… Issue details, repository state, review comments, and checks stay connected to the session. ⚡ Work in focused sessions Each session has its own space: branch, files, conversation, and task state. …