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GitHub Design Open-Sources Replica for AI Prototyping
GitHub’s Changelog dated October 28, 2026 says GitHub Design is open-sourcing Replica, an AI prototyping tool, under the MIT license, available now. Unlike generic tools, Replica uses a team’s existing components, patterns, and documentation to guide generation. Designers define guidance; anyone can use natural language in the GitHub Copilot app to create and refine interactive prototypes that match how the product works. An optional self-hosted Replica Hub lets teammates browse and comment. Repository: github.com/github/replica. For reference only.
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GitHub Design Open-Sources Replica for AI Prototyping
GitHub’s Changelog dated October 28, 2026 says GitHub Design is open-sourcing Replica, an AI prototyping tool, under the MIT license, available now. Unlike generic tools, Replica uses a team’s existing components, patterns, and documentation to guide generation. Designers define guidance; anyone can use natural language in the GitHub Copilot app to create and refine interactive prototypes that match how the product works. An optional self-hosted Replica Hub lets teammates browse and comment. Repository: github.com/github/replica. For reference only.
Generate and Edit Images Directly in Copilot
GitHub’s Changelog dated October 28, 2026 says Copilot can generate and edit images with natural language. It is a public preview, not generally available. The selected reasoning model calls a dedicated image tool powered by GPT Image 2.5 Flare; results preview inline and save to the project. Available in VS Code, the Copilot app, and Copilot CLI. Org owners can disable the image model via Copilot model policies. Optional “Made with AI” watermark is off by default. Preview for Pro, Pro+, Business, and Enterprise; billed separately on image tokens toward AI credits. For reference only.
Shared Copilot Automations Roll Out for Teams
GitHub’s Changelog dated October 28, 2026 says Shared Copilot Automations are rolling out, not generally available by name. Teams combine prompts, triggers, and tools so Copilot runs in the cloud with only allowed tools. Shared ones are visible to repo readers and editable by writers; AI credits bill the repository owner; actions are attributed to Copilot. Org repos need the cloud-agent billing policy enabled. Rolling out to Copilot Pro, Pro+, Max, Business, and Enterprise; availability may vary. For reference only.
GitHub Agentic Workflows Are Generally Available
GitHub’s Changelog dated October 28, 2026 says GitHub Agentic Workflows (GitHub Next, open source) is generally available. Automation is defined in Markdown and compiles to Actions YAML for issue triage, CI failure analysis, docs, and tests, reusing runners and policy. Safeguards include integrity filter, default read-only, sandboxed firewall, safe outputs, and threat detection. Free, Team, and Enterprise on github.com; default Copilot CLI engine needs a Copilot license. For reference only.
GitHub Copilot Fusion Goes GA with Multi-Model Routing
GitHub’s Changelog dated October 28, 2026 says GitHub Copilot Fusion is generally available. Instead of picking a model for each task, selecting Copilot Fusion lets Copilot route and orchestrate which models it uses. Fusion Standard, Fusion High, and Fusion Max set effort. GitHub cites an Artificial Analysis Coding Agent Index score of 60 for Fusion Max. Paid Copilot plans get a limited-time 30% discount on model costs. Fusion is on all Copilot plans in VS Code, the Copilot app, Copilot CLI, and JetBrains IDEs. For reference only.
GitHub Copilot Adds Server-to-Server Auth in Public Preview
GitHub’s Changelog dated October 27, 2026 says GitHub Copilot supports server-to-server authentication for GitHub Apps installed on organizations, in public preview. Services and agents built with the Copilot SDK can request on behalf of an organization without signed-in user credentials. Apps need the read-only Copilot Requests organization permission and a short-lived installation access token. Usage is billed to the org under its model policies, budgets, and spending controls. Tokens expire after one hour. Details follow GitHub Changelog and docs. For reference only.
Which Models GitHub Copilot Offers Right Now, and What Each One Costs
A plan-by-plan list of GitHub Copilot models, how AI Credits pricing works, and which models retired on October 2 and October 19 or retire on November 16.
GitHub Copilot AI Credits: GitHub Now Bills by the Token, and Your Model Choice Sets the Price
Since June 1, 2026, GitHub Copilot has charged for chat, agents and the CLI in GitHub AI Credits, worth $0.01 each and priced per token at each model's rates. Here is what Pro, Pro+, Max, Business and Enterprise include, how to turn credits into dollars and tokens, and what replaced premium requests.