Open-source QA tools under the GPL-3.0 license: 4 listed
4 listed tools are released under GPL-3.0, an OSI-approved license with SPDX identifier GPL-3.0. The license is the one the repository host reports for the repository, checked against the SPDX list of OSI-approved licenses. This page does not give legal advice; read the license text in each repository.
The table is sorted by GitHub stars, descending, on the fetch date. Filter by category, language or status, or select a column heading to sort. All licenses.
Fewer than 5 listed tools use this license, so the page is not offered to search engines.
Metrics as of , from the GitHub or GitLab API of each repository. Refreshed monthly.
| ShellCheck | 40,0671 | 2025-08-041v0.11.0 | 2026-09-211 | GPL-3.0 | Haskell | active |
|---|---|---|---|---|---|---|
| golangci-lint | 19,3941 | 2026-08-271v2.13.2 | 2026-09-201 | GPL-3.0 | Go | active |
| Hadolint | 12,4251 | 2026-07-311v2.15.1 | 2026-08-241 | GPL-3.0 | Haskell | active |
| Cppcheck | 6,7551 | 2026-09-1912.22.0 | 2026-09-221 | GPL-3.0 | C++ | active |
1 Fetched from the GitHub or GitLab API on . Hover a value for its own date.