head to head · open source
agent-framework vs LLMTornado
agent-framework has 14,532 GitHub stars, 2,572 forks, 617 open issues and last shipped yesterday. LLMTornado has 651 stars, 122 forks, 14 open issues and last shipped yesterday. agent-framework leads on adoption by 2,132% (14,532 vs 651 stars). agent-framework is written in Python under MIT; LLMTornado is written in C# under MIT. agent-framework has attracted 18% as many forks as stars, LLMTornado 19%. agent-framework was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (agent-framework, agentic-ai, agents, ai), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| agent-framework | LLMTornado | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 651 |
| License | MIT | MIT |
| Written in | Python | C# |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 2.6K | ⑂ 122 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick agent-framework if
- You weight community size — 15K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick LLMTornado if
- You want the LLMTornado feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C#
- You evaluated both and LLMTornado fits your workflow better
About agent-framework
Welcome to Microsoft Agent Framework! Microsoft Agent Framework (MAF) is an open, multi language framework for building production grade AI agents and multi agent workflows in .NET and Python . Microsoft Agent Framework is built for teams taking agents from prototype to production. It provides a consistent foundation for building, orchestrating, and operating agent systems across Python, .NET and Go, while keeping architecture choices open as requirements evolve, and supports a broad ecosystem including Microsoft Foundry, Azure OpenAI, OpenAI, and the GitHub Copilot SDK, with samples and hosting patterns for…
read the full agent-framework overview →
About LLMTornado
LLM Tornado Build AI agents and workflows in minutes with one toolkit and built in connectors to 30+ API Providers & Vector Databases. Official Website LLM Tornado is a .NET provider agnostic SDK that empowers developers to build, orchestrate, and deploy AI agents and workflows. Whether you're building a simple chatbot or an autonomous coding agent, LLM Tornado provides the tools you need with unparalleled integration into the AI ecosystem. ✨ Features Use Any Provider : Built in connectors to: Alibaba, Anthropic, Azure, Blablador, Cohere, DeepInfra, DeepSeek, Google, Groq, LiteLLM, MiniMax, Mistral, MoonshotAI…
read the full LLMTornado overview →
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Frequently asked questions
Is agent-framework or LLMTornado more popular?
agent-framework has 14,532 GitHub stars and LLMTornado has 651. agent-framework has the larger community by that measure.
Are agent-framework and LLMTornado free?
Both are open source. agent-framework is licensed under MIT and LLMTornado under MIT. Neither carries a licence fee.
What is the difference between agent-framework and LLMTornado?
agent-framework is written in Python and LLMTornado in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, agent-framework or LLMTornado?
Choose agent-framework if you want the larger community (14,532 stars) or its MIT licence terms. Choose LLMTornado if its feature set, stack or MIT licence fits better. Both are self-hostable.