Browser4: Free CLI Tool Enables AI Browser Automation Without Tokens
Browser4 offers a free, token-free alternative for AI-driven browser automation, potentially lowering barriers for developers and AI agents.
Reporting from 1 source: GIGAZINE.
Browser4 is a free, open-source CLI tool that lets AI agents browse, automate, scrape, and crawl the web from the terminal. It features an autonomous browser agent, coroutine-based performance, and no token usage. Installation is via npm, and it supports natural language tasks, form automation, and distributed scraping.
Browser4 is a command-line tool that runs browser automation through an AI agent without consuming tokens. The tool uses coroutines for speed and can handle dynamic, script-driven pages. Installation requires Node.js and a single npm command. The official site provides sample code for tasks like searching Amazon and comparing products, filling forms, extracting structured data with X-SQL, and running parallel scraping sessions. The project is hosted on GitHub under the platonai organization.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.
Sources
- GIGAZINE 無料でAI向けのブラウザ自動化ができる「Browser4」