a2aproject/A2A
Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
- Stars
- 26k
- Forks
- 2.7k
- Open issues
- 219
- Last push
- today
About A2A
A2A is a free, open-source AI agent tool by a2aproject, written mainly in Shell. Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications. It has 26k GitHub stars and 2.7k forks, and was last updated today. It's released under the Apache-2.0 license, a standard open-source license.
- License
- Apache-2.0
- Language
- Shell
- Stars
- 26,248
- Last update
- today
- Runs on Mac
- Not stated
- GPU
- Not stated
- Paid API key
- Not stated
- Self-hostable
- Not stated
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A2A FAQ
Is A2A free?
Yes. A2A is open source and free to use. It's released under the Apache-2.0 license, a standard open-source license.
Does A2A run on a Mac?
The project doesn't say. Check its installation guide before you start.
Does A2A need a GPU?
The project doesn't state hardware needs. AI models generally run much faster with a GPU.
Is A2A still maintained?
Yes. It was last updated today and has 219 open issues on GitHub.
What are alternatives to A2A?
Similar free, open-source tools include hermes-agent, paperclip, ruflo, activepieces.