head to head · open source
Dify vs oh-my-pi
Dify has 156,167 GitHub stars, 24,658 forks, 1,067 open issues and last shipped yesterday. oh-my-pi has 31,605 stars, 3,338 forks, 2,964 open issues and last shipped yesterday. Dify leads on adoption by 394% (156,167 vs 31,605 stars). Dify is written in TypeScript under a custom or non-standard licence; oh-my-pi is written in TypeScript under MIT. Dify has attracted 16% as many forks as stars, oh-my-pi 11%. oh-my-pi was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (claude, 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.
← all 8884 open source comparisons
Side by side
| Dify | oh-my-pi | |
|---|---|---|
| GitHub stars | ★ 156K | ★ 32K |
| License | Custom / other | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 25K | ⑂ 3.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Dify if
- You weight community size — 156K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick oh-my-pi if
- You want the oh-my-pi feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and oh-my-pi fits your workflow better
About Dify
Dify is an open source LLM application development platform built in TypeScript. It provides a visual interface for designing, testing, and deploying AI workflows, RAG pipelines, and agentic systems without writing extensive code. The platform lives in the generative AI development ecosystem and targets teams needing to move from prototype to production using consistent tooling across environments.
About oh-my-pi
oh my pi is an MIT licensed, terminal based coding agent distributed as omp, built for developers who want a complete agent surface — 60+ model providers, 31 built in tools, language server and debug adapter integration — that runs on their own machine instead of assembling a stack of separate tools.
read the full oh-my-pi overview →
More in AI & Machine Learning
Related comparisons
More AI Development Platforms projects
Compare either of these against the rest of the AI Development Platforms field.
Frequently asked questions
Is Dify or oh-my-pi more popular?
Dify has 156,167 GitHub stars and oh-my-pi has 31,605. Dify has the larger community by that measure.
Are Dify and oh-my-pi free?
Both are open source. Dify has no licence declared in this registry, and oh-my-pi is licensed under MIT. Both are free to self-host.
What is the difference between Dify and oh-my-pi?
Dify is written in TypeScript and oh-my-pi 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, Dify or oh-my-pi?
Choose Dify if you want the larger community (156,167 stars) or its Custom / other licence terms. Choose oh-my-pi if its feature set, stack or MIT licence fits better. Both are self-hostable.