three.ws
Our second article is live on the official AWS Builder Center.
The article
Build Autonomous AI Agents with 3D Bodies and On-Chain Payments | three.ws on AWS
Where the first piece covered the billing rails, this one covers the agents themselves: what it takes to give an AI agent a body, a wallet, and the authority to spend.
- A body in the browser. One
<agent-3d>tag renders a rigged, animated 3D agent on any page, with no engine to install and no build step. - Memory and a brain. Conversation state persists across sessions, and the agent reasons over it.
- An on-chain wallet. Solana-native identity plus ERC-8004 registration, so the agent is addressable and accountable.
- Autonomous payments. Agents settle x402 micropayments in USDC per call, with no human in the loop.
- Governed before they act. Spend policy is enforced server-side, so autonomy never means unbounded.
- AWS procurement. Subscribe through AWS Marketplace and the spend lands on your existing AWS invoice.
Every claim in the article points at Apache 2.0 source in github.com/nirholas/three.ws.
Related
- three.ws Publishes on the AWS Builder Center Blog
- three.ws Launches on AWS Marketplace
- three.ws on AWS
Originally published on the AWS Builder Center.