head to head · open source
vuls vs rengine
vuls has 12,330 GitHub stars, 1,248 forks, 92 open issues and last shipped yesterday. rengine has 8,917 stars, 1,345 forks, 164 open issues and last shipped 7 days ago. vuls leads on adoption by 38% (12,330 vs 8,917 stars). vuls is written in Go under GPL-3.0; rengine is written in HTML under GPL-3.0. vuls has attracted 10% as many forks as stars, rengine 15%. vuls 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
| vuls | rengine | |
|---|---|---|
| GitHub stars | ★ 12K | ★ 8.9K |
| License | GPL-3.0 | GPL-3.0 |
| Written in | Go | HTML |
| Last push | 2026-11-06 | 2026-10-31 |
| Forks | ⑂ 1.2K | ⑂ 1.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick vuls if
- You weight community size — 12K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick rengine if
- You want the rengine feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches HTML
- You evaluated both and rengine fits your workflow better
About vuls
Vuls: VULnerability Scanner Vulnerability scanner for Linux/FreeBSD, agent less, written in Go. Twitter: @vuls en Abstract For a system administrator, having to perform security vulnerability analysis and software update on a daily basis can be a burden. To avoid downtime in a production environment, it is common for a system administrator to choose not to use the automatic update option provided by the package manager and to perform update manually. This leads to the following problems. The system administrator will have to constantly watch out for any new vulnerabilities in NVD (National Vulnerability…
About rengine
reNgine: The Ultimate Web Reconnaissance & Vulnerability Scanner 🚀 reNgine 2.2.0 is released! reNgine 2.2.0 comes with bounty hub where you can sync and import your hackerone programs, in app notifications, chaos as subdomain enumeration tool, ability to upload multiple nuclei and gf patterns, support for regex in out of scope subdomain config, additional pdf report template and many more. Check out What's new in reNgine 2.2.0! What is reNgine? reNgine is your ultimate web application reconnaissance suite, designed to supercharge the recon process for security pros, pentesters, and bug bounty hunters. It is go…
read the full rengine overview →
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Frequently asked questions
Is vuls or rengine more popular?
vuls has 12,330 GitHub stars and rengine has 8,917. vuls has the larger community by that measure.
Are vuls and rengine free?
Both are open source. vuls is licensed under GPL-3.0 and rengine under GPL-3.0. Neither carries a licence fee.
What is the difference between vuls and rengine?
vuls is written in Go and rengine in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, vuls or rengine?
Choose vuls if you want the larger community (12,330 stars) or its GPL-3.0 licence terms. Choose rengine if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.