megachangelog
Feature

GitHub Copilot support in AI SDK harness layer

The AI SDK harness layer now supports GitHub Copilot through an official adapter, enabling developers to switch between different coding agents without changing application code. The harness layer uses the Agent Client Protocol (ACP) to connect multiple coding agents including Claude Code, Cline, Cursor, and others.

The now supports GitHub Copilot through the official adapter. The harness layer lets your application run different coding agents through the same interface, so you can switch agents without changing your application code.AI SDK harness layer@ai-sdk/harness-github-copilotHarnessAgent

Pass to :githubCopilotHarnessAgent

Under the hood, the adapter uses to connect GitHub Copilot to through the Agent Client Protocol (ACP).@ai-sdk/harness-acpHarnessAgent

Supported harnesses now include, in addition to GitHub Copilot, Claude Code, Cline, Codex, Cursor, Deep Agents, fx, Grok Build, OpenCode, and Pi, with more coming soon.

Read the to get started.GitHub Copilot harness documentation

Read more

ai-sdkgithub-copilotharnessagentsintegration

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