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Public story · 2026-02-22 · source-backed
Cloudflare's framework for stateful AI agents on Durable Objects. Agents get persistent state, storage, lifecycle with MCP support, scheduling, and real-time communication. Agents hibernate when idle and wake on demand — costing nothing inactive. You can run millions: one per user, per session, per game room. Cloudflare positioning itself as the default hosting layer for the agentic web. GitHub
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Published June 17, Flue lets you "describe what an agent knows" (model, skills, sandbox, instructions) instead of scripting behavior. It ships pre-wired Slack/GitHub/Linear/Discord channels with event verification, a @flue/react library that streams agent state to the frontend...
Every story above generates tokens, and tokens are money. rtk is the clearest "do this today" item in the whole dataset. It's a single Rust binary, 59,658 stars, created January 22 and pushed as recently as June 7, that proxies common dev commands and claims 60 to 90% reductio...
Each agent runs on a Durable Object with its own SQL database, WebSocket connections, and scheduling. Agents hibernate when idle (pay nothing). Built-in MCP. Scales to tens of millions of instances. The strongest option for deploying stateful, multi-tenant agent applications....
Also: stored agents from the Agents API can run with durable: true with no redeploy, @mastra/rag gained serialize()/GraphRAG.deserialize() so knowledge graphs survive restarts, and sandboxes advertise supportsCheckpoints with filesystem-backed snapshots. (GitHub) A day earlier...
Ryan Dahl announced celld on August 5. It's a daemon built from V8, S3, SQLite, LTX and Tokio that runs the exact Cloudflare Workers and Durable Objects JavaScript APIs and configuration on hardware you own. The architecture is the interesting part, not the API compatibility....
cloudflare/computer sits at 7,286 stars after that spike, alongside rivet-dev/rivet's actor primitives for stateful durable agent workloads (5,986), denoland/celld's self-hosted distributed Durable Objects in Rust (2,950), microsoft/agent-governance-toolkit for policy enforcem...
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