head to head · open source
Ollama vs genkit
Ollama has 181,161 GitHub stars, 17,917 forks, 3,957 open issues and last shipped yesterday. genkit has 6,448 stars, 842 forks, 741 open issues and last shipped yesterday. Ollama leads on adoption by 2,710% (181,161 vs 6,448 stars). Ollama is written in Go under MIT; genkit is written in TypeScript under Apache-2.0. Ollama has attracted 10% as many forks as stars, genkit 13%. Ollama was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (llm), 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
| Ollama | genkit | |
|---|---|---|
| GitHub stars | ★ 181K | ★ 6.4K |
| License | MIT | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 18K | ⑂ 842 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Ollama if
- You weight community size — 181K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick genkit if
- You want the genkit feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and genkit fits your workflow better
About Ollama
Ollama is a Go based, MIT licensed runtime that downloads and runs open source large language models such as DeepSeek, Qwen, Gemma, GLM, MiniMax and gpt oss locally on a user's own machine, and it is aimed at developers and teams that want model inference without routing prompts through a hosted API.
read the full Ollama overview →
About genkit
Genkit is an open source framework for building full stack, agentic AI applications, offering SDKs for JavaScript/TypeScript, Go, Python, and Dart, and it is built and used in production by Google's Firebase.
read the full genkit overview →
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Frequently asked questions
Is Ollama or genkit more popular?
Ollama has 181,161 GitHub stars and genkit has 6,448. Ollama has the larger community by that measure.
Are Ollama and genkit free?
Both are open source. Ollama is licensed under MIT and genkit under Apache-2.0. Neither carries a licence fee.
What is the difference between Ollama and genkit?
Ollama is written in Go and genkit in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Ollama or genkit?
Choose Ollama if you want the larger community (181,161 stars) or its MIT licence terms. Choose genkit if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.