GitHub · by Bowen Xu

pi-heed

Checks every side-effecting tool call against what you asked for.

Bowen Xu’s runtime constraints for the pi coding agent. Before a side-effecting tool call runs, Jev checks it against what you said.

Nyarlathoteppppp/pi-heed on GitHub

Repository created Sep 18, 2026. Counts read from the GitHub API on Oct 15, 2026, and they move daily — quote them with the date.

Browser Use’s browser agent, with Jev choosing each next step.

Browser Use

23k

GitHubAgents and browsers

Computer use on macOS, with one Jev decision per step.

Andrew Levin

1.2k~$0.0002

GitHubAgents and browsers

A browser you control by voice, from Moritz Kremb’s Jev tutorial.

Moritz Kremb

404