Browser Use 0.13.9
Browser Use 0.13.9 restores bu-2-0 as the default ChatBrowserUse model, updates dependency pins (including Browser Harness 0.1.12), patches vulnerable libraries, and resolves multiple agent execution, DOM, and browser session handling bugs.
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为什么值得关注
Browser Use 0.13.9 introduces key LLM and browser interaction fixes. Model updates include reverting ChatBrowserUse default to bu-2-0, defaulting DeepSeek to deepseek-v4-flash, and adding OrcaRouter. DOM and interaction improvements now expose image context for clickable elements and present live values of pre-filled inputs to agents. Operational stability fixes include clearing cookies via the CDP Storage domain, managing WebSocket reconnect drops, catching browser process exits early during CDP URL waits, and returning errors instead of silent successes on failed tab switches. Security dependency bumps update Click, MCP, and pypdf pins, while allowing Pydantic 2.13.
可执行摘要
Browser Use 0.13.9 defaults ChatBrowserUse back to bu-2-0 (mini is opt-in) and updates the default DeepSeek model to deepseek-v4-flash . It adds OrcaRouter as an LLM provider, updates Browser Harness to 0.1.12, surfaces live pre-filled input values to agents, exposes image context on clickable images, and resolves critical bugs in cookie clearing, WebSocket reconnect drops, tab switching errors, and dependency…
- Agent 实用度
- 82/100
- 可信度
- 96%
- 机器格式
- JSON + Markdown
开发者应核对什么
- Verify LLM integration behavior if relying on default ChatBrowserUse models, as it has reverted to bu-2-0 instead of mini.
- Ensure compatibility with Browser Harness 0.1.12 and updated Pydantic 2.13 pin.
- Update dependency configurations to adopt the security patches for Click, MCP, and pypdf.