This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Brain
A small, blazingly fast and extensible agent runtime
Brain allows you to build AI native system that runs tools on anywhere from browser to sandbox; fully customizable so you can choose to run on pi/codex backed agent-loop (securely in wasm-based isolation). Its intentionally minimal and allow you to build agent beyond coding, it comes with real-time events so you could tell instantly what's going on.
Hello Product Hunt!
I’m Weilue Luo, the founder of Brain.
I built it because I realise how complicated and tedious agent platform it had become. I want to create a minimal platform where people can write extensions to customise every aspects of the runtime.
This project is heavily inspired by philosophy of Pi coding agent (https://pi.dev/) and Anthropic’s engineering blog on decoupling the brain from the hands (https://www.anthropic.com/engine...)
I want to build something people want! Let me know how bad/good it is and why you would/would not use it! Cut the noise and reach me directly at [email protected]
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About Brain on Product Hunt
“A small, blazingly fast and extensible agent runtime”
Brain was submitted on Product Hunt and earned 8 upvotes and 1 comments, placing #35 on the daily leaderboard. Brain allows you to build AI native system that runs tools on anywhere from browser to sandbox; fully customizable so you can choose to run on pi/codex backed agent-loop (securely in wasm-based isolation). Its intentionally minimal and allow you to build agent beyond coding, it comes with real-time events so you could tell instantly what's going on.
Brain was featured in Open Source (68.8k followers), Developer Tools (519k followers), Artificial Intelligence (478.1k followers) and GitHub (41.4k followers) on Product Hunt. Together, these topics include over 246.4k products, making this a competitive space to launch in.
Who hunted Brain?
Brain was hunted by Weilue Luo. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Brain stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Weilue Luo