head to head · open source
osv-scanner vs rengine
osv-scanner has 11,074 GitHub stars, 794 forks, 113 open issues and last shipped today. rengine has 8,852 stars, 1,344 forks, 164 open issues and last shipped yesterday. osv-scanner leads on adoption by 25% (11,074 vs 8,852 stars). osv-scanner is written in Go under Apache-2.0; rengine is written in HTML under GPL-3.0. osv-scanner has attracted 7% as many forks as stars, rengine 15%. osv-scanner 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
| osv-scanner | rengine | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 8.9K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Go | HTML |
| Last push | 2026-09-22 | 2026-09-21 |
| Forks | ⑂ 794 | ⑂ 1.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick osv-scanner if
- You weight community size — 11K stars and counting
- You want the Apache-2.0 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 osv-scanner
OSV Scanner is an Apache 2.0 licensed vulnerability scanner written in Go that connects a project's list of dependencies with the vulnerabilities affecting them, using data from the open OSV.dev database, and it is aimed at developers, maintainers, and security teams who need to find known vulnerabilities in the dependencies they already ship.
read the full osv-scanner overview →
About rengine
reNgine is an open source automated reconnaissance framework for web applications, built for penetration testers, bug bounty hunters and corporate security teams who need a configurable, repeatable recon process with the results correlated and stored in one place.
read the full rengine overview →
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Frequently asked questions
Is osv-scanner or rengine more popular?
osv-scanner has 11,074 GitHub stars and rengine has 8,852. osv-scanner has the larger community by that measure.
Are osv-scanner and rengine free?
Both are open source. osv-scanner is licensed under Apache-2.0 and rengine under GPL-3.0. Neither carries a licence fee.
What is the difference between osv-scanner and rengine?
osv-scanner 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, osv-scanner or rengine?
Choose osv-scanner if you want the larger community (11,074 stars) or its Apache-2.0 licence terms. Choose rengine if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.