Jev project · Routing & Cost Optimization
firstmate
kunchenguid/firstmate
Firstmate can optionally use Jev to match task briefs to dispatch rules before local policy chooses an Agent configuration.
- GitHub stars
- 7,002 as of 2026-09-22
- Forks
- 2,238
- Language
- Shell
- License
- MIT
- Created
- 2026-06-12
- Last updated on GitHub
- 2026-09-25

Built by this developer
Kun ChenWhat Jev does in firstmate
Sends the task brief and candidate rules to Jev, then resolves execution profiles with confidence and local conditions.
Verification
Verified. We confirmed this repository through the GitHub API and located the code that calls Jev at a pinned commit: view the Jev code ↗. Upstream code changes over time, so check that the file still exists at the current commit before citing it.
How Routing & Cost Optimization projects use Jev
Routers that use Jev to classify a task before choosing which model, agent or effort level should handle it. Routing is one of the clearest early wins for Jev because it is cheap, frequent and easy to check.
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