head to head · open source
nanobot vs LLamaSharp
nanobot has 48,372 GitHub stars, 8,548 forks, 775 open issues and last shipped today. LLamaSharp has 3,799 stars, 508 forks, 22 open issues and last shipped 8 days ago. nanobot leads on adoption by 1,173% (48,372 vs 3,799 stars). nanobot is written in Python under MIT; LLamaSharp is written in C# under MIT. nanobot has attracted 18% as many forks as stars, LLamaSharp 13%. nanobot was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (chatbot), 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
| nanobot | LLamaSharp | |
|---|---|---|
| GitHub stars | ★ 48K | ★ 3.8K |
| License | MIT | MIT |
| Written in | Python | C# |
| Last push | 2026-09-20 | 2026-09-12 |
| Forks | ⑂ 8.5K | ⑂ 508 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nanobot if
- You weight community size — 48K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick LLamaSharp if
- You want the LLamaSharp feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C#
- You evaluated both and LLamaSharp fits your workflow better
About nanobot
nanobot is an ultra lightweight, open source, self hosted personal AI agent framework written in Python, aimed at individual developers and small teams who want to run their own agent through a browser WebUI, a terminal, or chat apps instead of renting a hosted assistant.
read the full nanobot overview →
About LLamaSharp
LLamaSharp is a cross platform C /.NET library that runs LLaMA and LLaVA large language models on a local device, built for .NET developers who want local inference inside their own applications instead of a hosted model API.
read the full LLamaSharp overview →
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Frequently asked questions
Is nanobot or LLamaSharp more popular?
nanobot has 48,372 GitHub stars and LLamaSharp has 3,799. nanobot has the larger community by that measure.
Are nanobot and LLamaSharp free?
Both are open source. nanobot is licensed under MIT and LLamaSharp under MIT. Neither carries a licence fee.
What is the difference between nanobot and LLamaSharp?
nanobot is written in Python and LLamaSharp 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, nanobot or LLamaSharp?
Choose nanobot if you want the larger community (48,372 stars) or its MIT licence terms. Choose LLamaSharp if its feature set, stack or MIT licence fits better. Both are self-hostable.