Gem Implementer

SubagentDev tools

Lets your agent write code changes using test-driven development and verify they pass.

Executes TDD code changes, ensures verification, maintains quality

Delivery for this kind is on the roadmap — not serving yet. You can still add it. It stays paused until ahel can serve it.

Serve it through your gateway

One link, every agent. Your own credentials, stored once.

Signals

GitHub stars
38k
Forks
5k
Last commit
Aug 2026