GitHub Copilot is now available in the AI SDK harness layer
Source
Felix Arntz
Author
Felix Arntz
Date
Terms in this piece · Glossary
agent harness — The scaffolding around a model that turns it into a working agent — the loop, the tools it can call, and the rules for when to stop.
AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
Why it matters
Teams building AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition → products on Vercel's AI SDK can now swap in GitHub Copilot as the underlying coding agent harnessThe scaffolding around a model that turns it into a working agent — the loop, the tools it can call, and the rules for when to stop.Full definition → through one interface, reducing lock-in to any single coding agent provider.
