webbrain-one/webbrain

Traditional browser extensions are passive and can't reason or act on web pages. WebBrain solves this by embedding an AI agent that can read, understand, and interact with pages in real time, while giving users control over the underlying model—including fully local, private options. It also bridges the gap between simple bookmarklets and full RPA tools by offering a no-code, conversational interface.

Developers can build browser-based AI assistants that summarize articles, extract data, fill forms, navigate multi-page workflows, and even perform reversible page edits in Dev mode. The ceiling includes complex automation like end-to-end testing, data scraping, and personalized web interactions, all driven by natural language. With local model support, it enables privacy-preserving automation on sensitive data.