Browser Use 开源 Jev Ultrafast：7 秒搜完 Google Flights
Browser Use 用 Jev 做决策层开源浏览器 agent，不截图、单次调用同时选动作和元素，浏览器调用从 1092 降到 101。
A browser agent just searched Google Flights in 7 seconds Browser Use open sourced Jev Ultrafast and I can't stop watching the demo One goal: "find one-way flights Zurich to London." It types the cities, picks the date and waits for results to checks them Every browser agent I've used does this in minutes. Screenshot, think, click, screenshot again, think again. This one throws that whole approach out: 1. No screenshots. It reads the page as a numbered table of buttons and fields 2. One model call picks the action AND the element at the same time 3. A tiny LLM only wakes up when something needs to be typed 4. Browser calls on the same task dropped from 1,092 to 101 Same agent opened a Wikipedia article in 2.8 seconds. Ran a hotel search with filters in 1.9 It's still an MVP. No iframes, no file uploads, no pop-up tabs yet But speed was the #1 reason nobody used browser agents. They were slower than doing it yourself Here's how to try it: 1. Clone the repo 2. Run uv sync 3. Add your TypeSafe + OpenRouter keys 4. Run uv run jev 5. Hit "Start demo" and watch it http://github.com/browser-use/jev-ultrafast