Browser Use, founded in 2024, is one of the newer entrants in this category but has already become foundational infrastructure for a specific job: letting an AI agent actually control a web browser, clicking links, filling forms, reading page content, and navigating multi-step processes autonomously, released as an open-source Python library rather than a finished consumer app.
That open-source, developer-first release strategy meant other companies and independent developers soon began building their own browser-automation agents and products directly on top of Browser Use rather than writing that browser-control layer from scratch themselves, a pattern similar to how several image generators build on Stable Diffusion.
The core library is free and open source, with a hosted cloud API available for teams that want managed infrastructure instead of running it themselves. For a developer building an agent that needs to actually operate a browser rather than only call APIs, Browser Use's early, widely adopted open-source foundation is a reasonable starting point rather than building browser control from zero.
