platonai/Browser4
Browser4 — an AI-native browser engine for autonomous agents, intelligent extraction, and large-scale web automation.
- Stars
- 1.2k
- Forks
- 153
- Open issues
- 25
- Last push
- today
About Browser4
Browser4 is a free, open-source AI agent tool by platonai, written mainly in Kotlin. Browser4 — an AI-native browser engine for autonomous agents, intelligent extraction, and large-scale web automation. It has 1.2k GitHub stars and 153 forks, and was last updated today. It's released under the Apache-2.0 license, a standard open-source license.
- License
- Apache-2.0
- Language
- Kotlin
- Stars
- 1,166
- Last update
- today
- Runs on Mac
- Not stated
- GPU
- Not stated
- Paid API key
- Not stated
- Self-hostable
- Not stated
Similar free tools
deepseek-harness258k stars · DeepSeek Harness: Everything is a Plugin.
browser-use119k stars · Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.
hermes-agent256k stars · The agent that grows with you
rea366k stars · Reverse engineer anything with agents, from app behavior down to native binaries.
paperclip106k stars · The open-source app everyone uses to manage agents at work
ruflo78k stars · 🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, feder
Browser4 FAQ
Is Browser4 free?
Yes. Browser4 is open source and free to use. It's released under the Apache-2.0 license, a standard open-source license.
Does Browser4 run on a Mac?
The project doesn't say. Check its installation guide before you start.
Does Browser4 need a GPU?
The project doesn't state hardware needs. AI models generally run much faster with a GPU.
Is Browser4 still maintained?
Yes. It was last updated today and has 25 open issues on GitHub.
What are alternatives to Browser4?
Similar free, open-source tools include deepseek-harness, browser-use, hermes-agent, rea.