Rivet

Introducing OpenOrange 🍊

Run Cloudflare Workers anywhere (AWS, GCP, Hetzner)

💸 4.8× cheaper compute, 8.7× cheaper storage
🔁 No code changes, live migration, same DX
🚀 No runtime limits, plain Node.js / Bun
⚡ S3-backed storage at SSD speed

Introducing SQLite Forking for Rivet Actors

Branch agent threads, spin up agent swarms, fork file systems, or clone documents.

⚡ 20 ms forks, even at hundreds of GB
💸 No data is copied, so forks are free
🔋 Bottomless storage, forks included

Rust SDK for Rivet Actors is now generally available

(the open-source Durable Object alternative)

- Native performance (not WASM + JS glue, like DOs)
- SQLite, WebSockets, CRONs, & hibernation
- Mix TypeScript & Rust
- OpenTelemetry & testing framework built-in

Introducing Rivet 3.0 (preview)

Built on S3 with SSD speeds

🏎️ 8ms actor coldstarts
🪶 0.7ms SQLite writes
🤏 78 KB of RAM per actor
🍱 Embed, self-host, or BYOC
📁 S3 is the only dependency, no database

Introducing agentOS 0.4 & Hosted VMs

WebAssembly Linux sandboxes, now as a library or a managed HTTP API

⚡ ~5 ms boot & ~22 MB RAM
💾 Durable, sleeps when idle
👥 Multiplayer, crons, workflows, & JWT
🐛 Many many bux fixes