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Cloudflare Agents

TypeScript SDK for stateful AI agents running on Cloudflare Durable Objects

  • Agent frameworks and tools
  • Servers and infrastructure
View on GitHub
Website

What it is

An SDK for building AI agents as persistent, stateful units on Cloudflare Workers, each backed by a Durable Object with its own SQLite storage. It covers real-time state sync over WebSockets, scheduled tasks, durable workflows with human approval, AI chat with resumable streaming, MCP servers and clients, voice, email, and sandboxed code execution. Developers building per-user or per-session agents on Cloudflare use it along with React hooks and a plain JavaScript client to connect frontends.

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Facts

Stars
5,856 GitHub stars.
5,856

Forks
787
Commits
1,749
Contributors
78
Language
TypeScript
License
MIT
Last commit
Oct 20, 2026
On GitHub since
January 2025
First release
May 2025
Platforms
library
Self-hostable
No
Tags
  • multi-agent
  • workflow-automation
  • mcp-server
  • agent-framework
  • ai-agents
  • chatbot

Last synced from GitHub on Oct 20, 2026

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What people are saying

Updated Oct 21, 2026
  • Bluesky“cloudflare agents: repo: platform docs: starter kit: so much more to come, shipped incrementally directly to you. lfg.”Feb 25, 2025 · 55 likes · 4 replies (opens Bluesky in a new tab)
  • Hacker NewsCloudflare AgentsFeb 28, 2025 · 22 points · 0 comments (opens Hacker News in a new tab)
  • Hacker NewsCloudflare just dropped an Agent frameworkFeb 26, 2025 · 3 points · 1 comment (opens Hacker News in a new tab)
  • Hacker NewsCloudflare: One-click remote MCP serversJul 4, 2025 · 3 points · 0 comments (opens Hacker News in a new tab)
  • Bluesky“Cloudflare's official SDK for building and deploying AI Agents - production-grade infrastructure for the agentic era!”Mar 7, 2026 · 2 likes · 0 replies (opens Bluesky in a new tab)
  • Bluesky“Cloudflare Agents lets you deploy millions of persistent AI agents that cost nothing when idle - each with its own state, WebSocket sync, and TypeScript RPC…”Feb 27, 2026 · 2 likes · 0 replies (opens Bluesky in a new tab)
  • Bluesky“Cloudflare Agents is an open-source SDK for stateful agents on Cloudflare Durable Objects. This investigation will examine its runtime, model calls, tools…”Oct 3, 2026 · 0 likes · 1 reply (opens Bluesky in a new tab)
  • Bluesky“Cloudflare launching AI agents”Feb 28, 2025 · 1 like · 0 replies (opens Bluesky in a new tab)
  • Bluesky“GitHub - cloudflare/agents: Build and deploy AI Agents on Cloudflare”May 4, 2025 · 0 likes · 0 replies (opens Bluesky in a new tab)
  • Bluesky“Cloudflare Agents L: C: posted on 2025.02.28 at 09:23:34 (c=0, p=4)”Feb 28, 2025 · 0 likes · 0 replies (opens Bluesky in a new tab)
  • Bluesky“Cloudflare Agents Discussion”Feb 28, 2025 · 0 likes · 0 replies (opens Bluesky in a new tab)