Jules
Jules is Google's asynchronous coding agent. Clones your repo, plans a fix, runs code, and opens a pull request · all in a Cloud VM running Gemini.
Capability
Benchmark scores · average 52.2 · category avg 61.0
The Stack
Brain · Harness · Tools · Environment
Frequently asked
Pulled from the agents dataset
What is Jules?
Jules is Google's asynchronous coding agent. Clones your repo, plans a fix, runs code, and opens a pull request · all in a Cloud VM running Gemini.
What model powers Jules?
Jules runs on gemini-3-pro. It uses a plan + execute pattern with built-in tools.
Is Jules open-source?
No · Jules is a closed product from Google. You can use it via their platform.
How does Jules compare to other autonomous agents?
Jules scores 52.2 on the composite capability rank · 8.8 points below the autonomous category average (61.0) across 4 peer agents.
Also in Autonomous
Peer agents in the same category · sorted by capability