GitHub CodeQL vs TrenchBroom
GitHub CodeQL
codeql.github.comTrenchBroom
trenchbroom.github.ioSide by side
| Figure | GitHub CodeQL | TrenchBroom |
|---|---|---|
| Price from | $30/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 1 |
| Spec score · Game Modding Tools | 8.6 (#2) | 7.3 (#19) |
| Purpose | CodeQL is a language and toolchain for code analysis that treats code as data. | TrenchBroom is a level editor for brush-based game engines such as Quake, Quake 2, and Hexen 2. |
Plans
GitHub CodeQL
- Free for research and open sourceFree
- GitHub Code Security$30 a month
- CodeQL for open source and researchFree
- GitHub Code Security$30 a month
- GitHub Free with CodeQL code scanningPrice not published
In their own words
GitHub CodeQL
GitHub CodeQL has no write-up on Specifiction yet; its figures are above.
TrenchBroom
TrenchBroom is a free level editor for brush-based engines such as Quake, Quake 2, and Hexen 2. It provides a 3D workspace alongside up to three 2D views. Brush editing includes vertex changes, clipping, scaling, shearing, and constructive solid geometry operations for merging, subtracting, or hollowing shapes. A UV view handles textures and supports multiple material collections. The entity browser accepts drag-and-drop placement and definitions from FGD, ENT, and DEF files, while model display includes mdl, md2, md3, bsp, and dkm formats. An issue browser filters map problems, helps resolve them, and offers automatic quick fixes. TrenchBroom can call external compilers and launch game engines, but those compilation tools are separate. It supports several Quake, Valve, Hexen 2, and package formats. The 2026.2 requirements list Windows 10 1903+, Linux with glibc 2.33+, or macOS 13+, with OpenGL 2.1 and GLSL 1.2 hardware.