Cloudflare Agents
Cloudflare's SDK for building and deploying stateful AI agents on Workers.
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Use cases
About Cloudflare Agents
Cloudflare Agents is listed in our frameworks category and is aimed at builders. Cloudflare's SDK for building and deploying stateful AI agents on Workers. Pricing, as the maker states it: Open source. Maturity: Mature. We last checked the official link on 2026-10-16.
What is Cloudflare Agents?
Cloudflare Agents is Cloudflare's SDK for persistent, stateful AI agents powered by Durable Objects. Each agent has its own state, storage and lifecycle, with built-in real-time communication, scheduling, AI model calls, MCP and workflows.
Agents hibernate when idle and wake on demand, so you can run very many of them, one per user, session or game room, at no cost while inactive.
Sources: the official README and our directory listing, checked 2026-10-18. Official site: developers.cloudflare.com/agents.
Who is Cloudflare Agents for?
Developers deploying agents on Cloudflare Workers who need per-user state at scale.
Cloudflare Agents at a glance
- Open source: Yes (MIT License)
- GitHub: cloudflare/agents · 5,860 stars (as of Oct 21, 2026)
Key features
- Stateful agents on Durable Objects
- Real-time communication and scheduling
- MCP and workflows
- Hibernate when idle
Cloudflare Agents FAQ
What is Cloudflare Agents?
Cloudflare Agents is Cloudflare's SDK for persistent, stateful AI agents powered by Durable Objects. Each agent has its own state, storage and lifecycle, with built-in real-time communication, scheduling, AI model calls, MCP and workflows.
Who is Cloudflare Agents for?
Developers deploying agents on Cloudflare Workers who need per-user state at scale.
Is Cloudflare Agents free?
Cloudflare Agents's pricing, as the maker states it: Open source. Open-source tools are free to use, though you may still pay for model API usage or a hosted plan. Check the official site for current plans.
Is Cloudflare Agents open source?
Yes. Cloudflare Agents is released under the MIT License, according to its GitHub repository.
What are alternatives to Cloudflare Agents?
Similar tools include AutoGPT, Google ADK, Trigger.dev, Antigravity SDK, ZenML and BaseAI.
Cloudflare Agents ratings and reviews
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Cloudflare Agents alternatives
Other frameworks tools in our directory. See all frameworks tools →
AutoGPT
One of the first autonomous agent projects, now a platform for building, deploying and running continuous AI agents that automate workflows.
Google ADK
Google's Agent Development Kit for building and deploying agents.
Trigger.dev
Platform for building and deploying durable background AI agents and workflows in TypeScript.
Antigravity SDK
Google's Python SDK for building stateful AI agents powered by Antigravity and Gemini, abstracting the agent loop and runtime.
ZenML
MLOps and agent platform for building pipelines and deploying agents.
BaseAI
Web AI framework from Langbase for building AI agents with memory (RAG) and deploying them serverless.
Related lists
🏆 See also: AutoGen alternatives · All best-of lists
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