head to head · open source
langchain vs wonderful-prompts
langchain has 146,562 GitHub stars, 24,508 forks, 492 open issues and last shipped today. wonderful-prompts has 6,315 stars, 537 forks, 0 open issues and last shipped 24 days ago. langchain leads on adoption by 2,221% (146,562 vs 6,315 stars). langchain is written in Python under MIT; wonderful-prompts is written in various languages under MIT. langchain has attracted 17% as many forks as stars, wonderful-prompts 9%. langchain was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (chatgpt), 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
| langchain | wonderful-prompts | |
|---|---|---|
| GitHub stars | ★ 147K | ★ 6.3K |
| License | MIT | MIT |
| Written in | Python | — |
| Last push | 2026-09-18 | 2026-08-25 |
| Forks | ⑂ 25K | ⑂ 537 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick langchain if
- You weight community size — 147K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick wonderful-prompts if
- You want the wonderful-prompts feature set and don't need the biggest community
- You prefer the MIT license terms
- You evaluated both and wonderful-prompts fits your workflow better
About langchain
LangChain is an open source framework for building agents and LLM powered applications, written in Python and released under the MIT license. It lives in the AI and machine learning ecosystem, specifically among AI development platforms, and it works by chaining together interoperable components and third party integrations so that AI application development becomes simpler. The project describes itself as the agent engineering platform, and its abstractions are designed to keep applications working as the underlying technology evolves.
read the full langchain overview →
About wonderful-prompts
wonderful prompts is a curated, MIT licensed collection of Chinese language ChatGPT prompts hosted on GitHub, built for Chinese speaking users who want a tested library of ready to use prompts instead of composing every instruction themselves.
read the full wonderful-prompts overview →
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Frequently asked questions
Is langchain or wonderful-prompts more popular?
langchain has 146,562 GitHub stars and wonderful-prompts has 6,315. langchain has the larger community by that measure.
Are langchain and wonderful-prompts free?
Both are open source. langchain is licensed under MIT and wonderful-prompts under MIT. Neither carries a licence fee.
What is the difference between langchain and wonderful-prompts?
langchain is written in Python and wonderful-prompts 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, langchain or wonderful-prompts?
Choose langchain if you want the larger community (146,562 stars) or its MIT licence terms. Choose wonderful-prompts if its feature set, stack or MIT licence fits better. Both are self-hostable.