Laying out the streets…STEP 1 OF 3

Brain · House #133 · Resting in Launch Grove

A small, blazingly fast and extensible agent runtime

No one claimed this product, so its house left Tablif Town and became a tree in Launch Grove. Nothing about it is lost: this link, its neighbors and its story stay here. The house moves back with the same number and the same link when someone proves the site is theirs.

Visit github.com

What Tablif read on Brain's site

What it is

Calls itself “agent runtime”.

  • Calls itself: agent runtime
“A small, blazingly fast and extensible agent runtime”

Who it sells to

Sells to developers.

  • Sells to: developers
“It is for builders who need control over agent execution and want to assemble their own system: custom assistants, research agents, and future agent platforms.”

How it runs

A API. Can be self-hosted. Distributed through the npm. Offers an API. AI is the core of the product. You can bring your own API key.

  • Kind: api
  • Runs where: self-hosted
  • Distributed via: npm
  • API: yes
  • AI role: core to the product
  • Bring your own key: yes
“Brain ships a native Rust server and an isolated Loophost worker on Tokio .”
“…npm install @aexhq/brain @aexhq/agentloop-pi zod”

What it works with

Names Axum and Wasmtime on its pages.

  • Names: Axum · Wasmtime
“The server exposes HTTP and SSE with Axum”
“Brain is a standalone, minimal, distributed and extensible agent runtime.”

What it offers as proof

Live, no waitlist. Publishes docs.

“…docs -> https://github.com/aexhq/brain/tree/main/docs”

Sources

Tablif read these pages, last on 30 Sept 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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