# pal1000/mesa-dist-win

Pre-built Mesa3D drivers for Windows

Repository: https://github.com/pal1000/mesa-dist-win
Canonical: https://ross.abutalabs.com/products/mesa-dist-win
Language: Batchfile
License: MIT
License Family: permissive
Topics: buggy, gpu, driver, workaround, windows, mesa3d-drivers, msvc, mingw-w64
Last push: 2026-08-18T09:38:05+00:00

## Health v2 (maintenance only)
Score: 98/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 98, longevity 100
- inputs: {"age_days": 3492, "days_push": 15, "days_rel": 15, "gap_med": 10, "n_releases_24m": 60}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1406, forks 105 (observed 2026-08-28T04:04:38.307932+00:00)

## What it is
Pre-built Mesa3D graphics driver distributions for Windows, including OpenGL, OpenGL ES, Vulkan, OpenCL, and Direct3D-based drivers built with MSVC and MinGW-w64. It provides ready-to-use binaries plus deployment scripts for per-application or system-wide installation.

## Use cases
- run OpenGL apps on Windows without vendor drivers
- get software OpenGL fallback for old GPUs
- deploy Mesa3D drivers per application on Windows
- fix missing OpenGL support on Intel/AMD laptops
- test Vulkan drivers on Windows
- use OpenCL on Windows without vendor runtime

## When to choose
- your Windows GPU driver lacks proper OpenGL support or is outdated
- you need a software-rendered OpenGL fallback for compatibility
- you want per-application Mesa deployment without touching system drivers

## When to avoid
- you need guaranteed performance matching vendor drivers for gaming
- you need a fully stable, bug-free driver - builds are marked as containing known issues
- you are not on Windows - this project targets Windows only

## Facets
- artifact type: library
- maturity: active
- function: graphics, game-engine, developer-tools
- domain: graphics, gaming-tools, windows, developer-tools
- platform: windows, cpp
- tags: mesa3d, opengl, vulkan, opencl, gpu-drivers, prebuilt-binaries, d3d12

## Member repositories
- pal1000/mesa-dist-win (main) score 98

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:38.307932+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:38:43.619350+00:00, confidence not recorded.
  - readme: https://github.com/pal1000/mesa-dist-win (fetched 2026-08-28T04:04:38.307932+00:00, sha 002ff5d51261)
- Data as of 2026-08-30T08:39:29.467469+00:00.