I wrote an open-source browser alternative for Computer Use for any LLM
Hey HN, I made Browser-Use, an open-source tool that lets (all Langchain supported) LLMs execute tasks directly in the browser just with function calling. It allows you to build agents that interact with web elements using natural language prompts. We created a layer that simplifies website interaction for LLMs by extracting xPaths and interactive elements like buttons and input fields (and other fancy things). This enables you to design custom web automation and scraping functions without manual inspection through DevTools. Hasn't this been done a lot of times? Good question, as a general…
I wrote an open-source browser alternative for Computer Use for any LLM launched on November 5, 2024 with 180 votes, #230 of 4,990 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
Browser-Use is an open-source tool that enables large language models supported by Langchain to automate tasks directly in web browsers through natural language commands. It simplifies web interaction by automatically extracting clickable elements, buttons, input fields, and their locations, eliminating the need for manual DevTools inspection. Users can build custom web automation and scraping agents without repeating the foundational work of parsing HTML and identifying interactive elements.
written from the facts on this page · September 2026
From the sources
Agents that use the browser. Contribute to browser-use/browser-use development by creating an account on GitHub.
In the maker’s words, at launch
Hey HN, I made Browser-Use, an open-source tool that lets (all Langchain supported) LLMs execute tasks directly in the browser just with function calling. It allows you to build agents that interact with web elements using natural language prompts. We created a layer that simplifies website interaction for LLMs by…
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