Free Forever
AA Kit is open source under the MIT license. Use it for personal projects, startups, or Fortune 500 companies. No limits, no fees, no catch.
AA Kit Community Edition
Everything you need to build production AI agents
Everything Included
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While AA Kit is free, your support helps us maintain and improve the framework.
Trusted by Developers Worldwide
“AA Kit reduced our agent development time from weeks to hours. The built-in production features saved us months of work.”
Sarah Chen
CTO at TechStartup
500+ agents in production
“The MCP-native design is genius. Our agents seamlessly integrate with Claude Desktop and other tools without any extra work.”
Michael Rodriguez
AI Engineer at FinTech Co
Processing 1M+ requests/day
“Finally, an agent framework that gets developer experience right. It's like Rails for AI agents.”
Emma Thompson
Lead Developer at AI Labs
Building next-gen AI products
Frequently Asked Questions
Is AA Kit really free?
Yes! AA Kit is 100% open source under the MIT license. You can use it for any purpose, including commercial projects, without any fees.
What's the catch?
There isn't one. We believe great developer tools should be accessible to everyone. We may offer paid enterprise support in the future, but the core framework will always be free.
Can I use AA Kit in production?
Absolutely! AA Kit is designed for production use with 10 built-in enterprise features. Many companies already run thousands of agents in production.
How is this sustainable?
We're supported by the community through sponsorships and contributions. In the future, we may offer enterprise support plans, but the open-source version will always have all features.
Can I contribute to AA Kit?
Yes! We welcome contributions of all kinds - code, documentation, examples, or bug reports. Check our contribution guide on GitHub.
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