head to head · open source
npq vs Artemis
npq has 1,795 GitHub stars, 43 forks, 7 open issues and last shipped 2 days ago. Artemis has 1,261 stars, 153 forks, 44 open issues and last shipped 2 days ago. npq leads on adoption by 42% (1,795 vs 1,261 stars). npq is written in JavaScript under Apache-2.0; Artemis is written in Python under BSD-3-Clause. npq has attracted 2% as many forks as stars, Artemis 12%. npq was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (security, security-tools), 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
| npq | Artemis | |
|---|---|---|
| GitHub stars | ★ 1.8K | ★ 1.3K |
| License | Apache-2.0 | BSD-3-Clause |
| Written in | JavaScript | Python |
| Last push | 2026-11-07 | 2026-11-07 |
| Forks | ⑂ 43 | ⑂ 153 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick npq if
- You weight community size — 1.8K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick Artemis if
- You want the Artemis feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Python
- You evaluated both and Artemis fits your workflow better
About npq
npq allows you to audit npm packages before you install them TL;DR how to use npq: What it does: the npx tool downloads and execute npq package, runs an install check for the express package and dry run means npq exists regardless of success/errors . Here's a screenshot of npq in action: Media coverage about npq: As mentioned on Thomas Gentilhomme's French book of Become a Node.js Developer Tao Bojlén's A web of trust for npm Zander's favorite list of command line tools Ran Bar Zik's npq review to install safe modules ostechnix's How To Safely Install Packages Using Npm Or Yarn On Linux debricked's How to…
About Artemis
Artemis is a modular vulnerability scanner. It's the tool that powers CERT PL scanning activities by checking various aspects of website security and building easy to read messages ready to be sent to the scanned organizations. Quick Start 🔨 Docs 📚 If you want to use additional modules that weren't included here due to non BSD compatible licenses, browse to the Artemis modules extra repository. If you want to modify/develop Artemis, read Development first. Artemis is experimental software, under active development use at your own risk. To chat about Artemis, join the Discord server! Cooperation and conferences…
read the full Artemis overview →
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Frequently asked questions
Is npq or Artemis more popular?
npq has 1,795 GitHub stars and Artemis has 1,261. npq has the larger community by that measure.
Are npq and Artemis free?
Both are open source. npq is licensed under Apache-2.0 and Artemis under BSD-3-Clause. Neither carries a licence fee.
What is the difference between npq and Artemis?
npq is written in JavaScript and Artemis 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, npq or Artemis?
Choose npq if you want the larger community (1,795 stars) or its Apache-2.0 licence terms. Choose Artemis if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.