head to head · open source
amis vs yao-meta-skill
amis has 18,885 GitHub stars, 2,728 forks, 1,715 open issues and last shipped 8 months ago. yao-meta-skill has 2,718 stars, 252 forks, 4 open issues and last shipped 3 months ago. amis leads on adoption by 595% (18,885 vs 2,718 stars). amis is written in TypeScript under Apache-2.0; yao-meta-skill is written in Python under MIT. amis has attracted 14% as many forks as stars, yao-meta-skill 9%. yao-meta-skill was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| amis | yao-meta-skill | |
|---|---|---|
| GitHub stars | ★ 19K | ★ 2.7K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-03-18 | 2026-08-17 |
| Forks | ⑂ 2.7K | ⑂ 252 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick amis if
- You weight community size — 19K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick yao-meta-skill if
- You want the yao-meta-skill feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and yao-meta-skill fits your workflow better
About amis
文档（国内） 文档（国外） 可视化编辑器 amis admin 爱速搭 如流群：3395342 如流群2：5511067 前端低代码框架，通过 JSON 配置就能生成各种后台页面，极大减少开发成本，甚至可以不需要了解前端。 开发指南 以下是参与开发 amis 才需要看的，使用请看前面的文档。 如果 github 下载慢可以使用 gitee 上的镜像。 推荐使用 node 12/14/16。npm 7+， 因为用到了 workspaces 功能。 如果是开发编辑器，需要访问 测试 注意：本地修改代码后，执行测试用例（ npm test workspaces ）之前需要先执行 npm run build 完成编译，因为 jest 并不支持 TypeScript 发布版本 如何贡献 请使用分支开发，首先创建分支 git checkout b feat xxx 开发提交后使用 git push set upstream origin feat xxx 创建远程分支。 然后通过系统提示的 链接来提交 PR。 请采用 typescript 编写，所有合理的改动、新的公用渲染器、用例或者文档的提交都会被接收。 贡献者 低代码平台 amis 只能实现前端低代码，如果需要完整的低代码平台推荐使用爱速搭。
About yao-meta-skill
Yao Meta Skill YAO stands for Yielding AI Outcomes : the goal is not to generate more prompt text, but to produce reusable AI assets and real operational outcomes. yao meta skill creates, evaluates, packages, and governs reusable agent skills. The 1.0 line focused on turning repeated workflows into installable, readable, cross platform skill packages. The 2.0 line expands that factory into a Skill OS: a governed system for modeling a skill once, compiling it for multiple targets, testing its behavior, reviewing its release evidence, and tracking the next iteration. Quick Start · Skill OS 2.0 · 1.0 vs 2.0 ·…
read the full yao-meta-skill overview →
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Frequently asked questions
Is amis or yao-meta-skill more popular?
amis has 18,885 GitHub stars and yao-meta-skill has 2,718. amis has the larger community by that measure.
Are amis and yao-meta-skill free?
Both are open source. amis is licensed under Apache-2.0 and yao-meta-skill under MIT. Neither carries a licence fee.
What is the difference between amis and yao-meta-skill?
amis is written in TypeScript and yao-meta-skill in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, amis or yao-meta-skill?
Choose amis if you want the larger community (18,885 stars) or its Apache-2.0 licence terms. Choose yao-meta-skill if its feature set, stack or MIT licence fits better. Both are self-hostable.