Agents that use the browser.
Browser Use Agents finish the task. Browser Infrastructure is the simple cloud browser for your own agents.
An agent working through six illustrative tasks on fictional sites: flight search, data extraction, form filling, captcha solving, booking and checkout.
Hermes made Browser Use the default browser tool. 48–66% fewer task tokensThe most accurate web agent. And the cheapest.
82% on our hardest tasks against 62% for Opus 5, and the cheapest point on the frontier.
Browser Use Bench v2.1, 180 shared tasks, score out of 100 against model cost per task: GPT-6.1 Sol 79.6 at $1.30, GPT-6 Astra 77.9 at $10.77, GPT-6 Sol 74.4 at $1.02, GPT-5.6 Luna 69.6 at $0.28, GPT-6 Luna 69 at $0.16, Opus 5.5 75 at $2.35, Opus 5 66.8 at $4.72, Sonnet 5.5 72.7 at $1.53, Fable 5.1 72 at $5.19, Haiku 5.5 69.5 at $0.46, Grok 4.7 73.3 at $3.46, DeepSeek V4.1 Flash 70.9 at $0.18, GLM 5.3 FlashX 59.7 at $0.55, bu-fast 72.9 at $0.11.
The cloud browser that gets past bot walls. $0.02 an hour.
Benchmark and how sites were pickedThe same agent visits the same bot-protected pages in two browsers, in an illustrative replay. Headless Chrome is refused at the bot check; Browser Use clears it and reaches the page. Across 200 visits to 100 bot-protected sites, Headless Chrome got through on 3.0% and Browser Use on 90.5%.
Start free. Pay as you go.
$0.02 / hour
Cloud browsers, plus proxy traffic.
Model +20%
Web agents, plus browser time and traffic.
Notes from building browser agents.
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The open-source browser agent. MIT licensed.
Also open source: Browser Harness, which gives Claude Code, Codex or Cursor your real Chrome. Compare it with Playwright MCP and Chrome DevTools MCP.
118k GitHub stars, MIT licence.
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