head to head · open source
Dify vs prompt-master
Dify has 160,251 GitHub stars, 25,336 forks, 1,067 open issues and last shipped yesterday. prompt-master has 15,423 stars, 1,783 forks, 33 open issues and last shipped 12 days ago. Dify leads on adoption by 939% (160,251 vs 15,423 stars). Dify is written in Python under a custom or non-standard licence; prompt-master is written in various languages under MIT. Dify has attracted 16% as many forks as stars, prompt-master 12%. Dify 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
| Dify | prompt-master | |
|---|---|---|
| GitHub stars | ★ 160K | ★ 15K |
| License | Custom / other | MIT |
| Written in | Python | — |
| Last push | 2026-11-02 | 2026-10-22 |
| Forks | ⑂ 25K | ⑂ 1.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Dify if
- You weight community size — 160K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick prompt-master if
- You want the prompt-master feature set and don't need the biggest community
- You prefer the MIT license terms
- You evaluated both and prompt-master fits your workflow better
About Dify
Dify Cloud · Self hosting · Documentation · Dify edition overview Dify is an open source LLM app development platform. Its intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features (including Opik, Langfuse, and Arize Phoenix) and more, letting you quickly go from prototype to production. Here's a list of the core features: Quick start Before installing Dify, make sure your machine meets the following minimum system requirements: CPU = 2 Core RAM = 4 GiB The easiest way to start the Dify server is through Docker Compose. Before running Dify with the…
About prompt-master
A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention. No re prompting your way to an answer you should have gotten on attempt one. Works with: Claude, ChatGPT, Codex, Grok, Gemini, o1/o3, MiniMax, Cursor, Claude Code, GitHub Copilot, Windsurf, Bolt, v0, Lovable, Devin, Perplexity, Midjourney, DALL E, Stable Diffusion, ComfyUI, Sora, Runway, ElevenLabs, Zapier, Make, and any AI tool you throw at it. 🚀 Installation RECOMMENDED Claude.ai (browser) 1. Download this repo as a ZIP 2. Go to claude.ai → Sidebar → Customize → Skills → Upload a…
read the full prompt-master overview →
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Frequently asked questions
Is Dify or prompt-master more popular?
Dify has 160,251 GitHub stars and prompt-master has 15,423. Dify has the larger community by that measure.
Are Dify and prompt-master free?
Both are open source. Dify has no licence declared in this registry, and prompt-master is licensed under MIT. Both are free to self-host.
What is the difference between Dify and prompt-master?
Dify is written in Python and prompt-master in various languages. 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 prompt-master?
Choose Dify if you want the larger community (160,251 stars) or its Custom / other licence terms. Choose prompt-master if its feature set, stack or MIT licence fits better. Both are self-hostable.