254× cheaper sandbox alternative, powered by WebAssembly
Give agents a Linux operating system as a library – no sandboxes, VMs, or SaaS. Built on WebAssembly, the same tech powering Cloudflare Workers and Chrome. Support Claude Code, Codex, OpenCode, Pi, Eve, and Flue.
| Type | Tool |
| Section | AI Infrastructure Tools |
| Pricing | open source |
| Systems | Web |
| Site language | en |
| GitHub | rivet-dev/agentos |
| Launched | 2026-07-21 |