head to head · open source
nx vs chalice
nx has 29,349 GitHub stars, 3,002 forks, 490 open issues and last shipped yesterday. chalice has 11,059 stars, 1,011 forks, 495 open issues and last shipped 7 days ago. nx leads on adoption by 165% (29,349 vs 11,059 stars). nx is written in TypeScript under MIT; chalice is written in Python under Apache-2.0. nx has attracted 10% as many forks as stars, chalice 9%. nx 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
| nx | chalice | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 11K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-17 | 2026-09-11 |
| Forks | ⑂ 3.0K | ⑂ 1.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick nx if
- You weight community size — 29K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick chalice if
- You want the chalice feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and chalice fits your workflow better
About nx
Nx is an MIT licensed monorepo platform for TypeScript and polyglot codebases that caches unchanged work, runs only affected tasks, and ships an integrated CI solution aimed at both developers and autonomous AI agents.
About chalice
Chalice is an Apache 2.0 Python microframework from AWS for writing serverless applications that run on AWS Lambda, aimed at Python developers who want to declare API Gateway routes, scheduled tasks, and event handlers with decorators and ship them with a single command line tool.
read the full chalice overview →
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Frequently asked questions
Is nx or chalice more popular?
nx has 29,349 GitHub stars and chalice has 11,059. nx has the larger community by that measure.
Are nx and chalice free?
Both are open source. nx is licensed under MIT and chalice under Apache-2.0. Neither carries a licence fee.
What is the difference between nx and chalice?
nx is written in TypeScript and chalice 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, nx or chalice?
Choose nx if you want the larger community (29,349 stars) or its MIT licence terms. Choose chalice if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.