jevVIDEO

Browser agent with Jev decisions and Vercel execution passes 30/30 tasks

An open-source browser agent where Jev makes every decision and Vercel's agent-browser acts passed all 30 runs of 10 tasks, with a 3.1 s median and $0.0009 per task versus Claude Code's 9.4 s and $0.068.

Kyrylo Syzonenko

@KyryloSyzonenkoArchived 2026.09.17Originally posted 2026.09.17

Kyrylo Syzonenko @KyryloSyzonenkoOriginally posted 2026.09.17

Open original on X

I built a browser agent where @typesafeai Jev makes every decision and @vercel agent-browser acts. Same 10 tasks as Claude Code (Sonnet 5), 3 runs each: both passed 30/30 median 3.1 s vs 9.4 s $0.0009 vs $0.068 per task Open source: https://github.com/kyrylosyzonenko/jev-browse

x.com/kyrylosyzonenko/status/2100333228817056239Archived 2026.09.17 13:19