JevTracks
Jev is a pre-tool call router that uses a faster Haiku model to evaluate requests before they reach tool calls, improving safety and reliability while reducing token costs by half, though API costs increased 1.5x due to prompt caching issues.
Discovered , refreshed . Descriptions and stats are pulled from the project's own X post and refreshed automatically — they aren't independently verified by JevTracks beyond the initial eligibility check.