Agent Browser: Vercel Labs' browser automation CLI for AI agents
In today's Spotlight · Picked by 5 of 5 modelsLets AI assistants use a real web browser to click, fill forms and finish online tasks accurately.Like giving a robot hands and eyes to use a website.
Vercel Labs' open-source CLI that lets AI agents drive a real browser: click, fill forms, and complete web tasks, with token-efficient output instead of screenshot guessing.
Why it matters
Number one on GitHub Trending today with 3,192 stars in a day: the browser tool coding agents actually reach for, built to return compact structured state instead of long screenshots.
What you could build with it
A QA engineer could hand a coding agent the agent-browser CLI so it drives a staging site through real clicks and form fills, catching broken flows that screenshot-only checks miss.
Does it hold up?
Usable now: a single npm install plus a browser fetch, and 46,583 stars with daily releases show real adoption; the structured-refs approach is proven in agent harnesses, though very dynamic sites still need headed debugging.
Built with Agent Browser
- Vercel Launches Agent Browser to Let Large Models Control Websitesaibase · Launch coverage: Agent Browser gives models the ability to click, fill forms, and submit, with headed debugging or headless batch modes, and works with Claude Code, Gemini, Cursor, Copilot, Codex, and OpenCode.
- GitHub Trending Todaygithub trending · Agent Browser sits at number one on GitHub Trending today with 3,192 stars gained in a day.
- A deep dive into agent-desktoparticle · Deep dive on Vercel Labs' agent-desktop that positions agent-browser as the older sibling for browser automation, with install steps and the 0.41.1 release notes.
Learn more
First spotted on github: source.
More AI agents
CowAgent: open-source super AI assistant and agent harness with memory that compoundsAn open-source personal AI assistant and agent harness by zhayujie, back on Hacker News' front page this week: it…agents · JEV 0.78google/skills: Google's own agent skills for its products and Cloudgoogle/skills is Google's official collection of agent skills for Google products and Google Cloud, giving coding…agents · JEV 0.78HorizonSelf-hosted AI news radar in Python: fetches RSS, Hacker News, Reddit, Telegram, X and GitHub concurrently, AI-scores…agents · JEV 0.78anthropics/skills: Anthropic's official collection of 19 Agent SkillsAnthropic's official, curated collection of 19 Agent Skills covering design, documents, coding, and enterprise…agents · JEV 0.77Orca: run a fleet of coding agents side by sideStably AI's open-source desktop orchestrator fans one prompt across 5-30 CLI coding agents, each in its own git…agents · JEV 0.77Google ADK 2.14.0: A2A, execution environments and evaluation go stableGoogle's Agent Development Kit graduates execution environments, A2A integration, evaluation and core runtime modules…agents · JEV 0.77
Get the week's best AI launches, plus 3 ideas worth building
One email every Saturday. Ranked by traction, not hype. Free.