Jules
Jules is made by Google. Product site
- Ranked developers with Jules activity1in the current snapshot
- Their AI-assisted commits, last 30 days45,931all tools combined, not Jules alone
How Jules marks a commit
Detection looks for any one of these signals. A commit needs only one to be attributed.
| Signal | Pattern |
|---|---|
| Commit author | google-labs-jules[bot] |
Example
Author: google-labs-jules[bot]
Update the dependency lockfile and fix the failing test
Jules is Google’s asynchronous coding agent. It works in a cloud environment and proposes changes as pull requests, committing under a GitHub App identity.
Its signature is a single anchored author name. That is precise, in that nothing else matches it, but brittle: unlike a trailer, it disappears entirely if the app is renamed. Any sharp drop in a Jules figure should be checked against that possibility before it is read as a change in usage.
What detection misses
- Detection rests on a single signal, the GitHub App author name; a rename would make Jules invisible until the pattern is updated.
- No co-author trailer, so work Jules assisted rather than authored is not counted.