Lightpanda’s browser agent uses Jev to pick username, password, and submit. 0.53s / 2 calls vs Haiku 7.83s / 8 calls.

Agent demo with video. lightpanda_io says Jev now handles logins in their agent: it picks the username field, password field, and submit button. Metrics in the post: Jev 0.53s with 2 calls versus Claude Haiku 5.5 with browser tools at 7.83s and 8 tool calls. Links their browser-agent GitHub.