# maduce/fosscad-repo

Official FOSSCAD Library Repository

Repository: https://github.com/maduce/fosscad-repo
Canonical: https://ross.abutalabs.com/products/fosscad-repo
Homepage: http://fosscad.org
Language: OpenSCAD
License: GPL-3.0
License Family: copyleft
Topics: cad, cnc, 3dprinting
Last push: 2022-02-02T15:49:14+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4775, "days_push": 1673, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1837, forks 1065 (observed 2026-08-28T04:05:42.763820+00:00)

## What it is
The official FOSSCAD library repository, a large collection of open-source CAD files (OpenSCAD and similar formats) aggregated from all previous FOSSCAD Megapacks. It contains downloadable 3D-printable and CNC-machinable designs organized into categories such as firearms, pistols, rifles, muzzle devices, and misc parts.

## Use cases
- download a bulk archive of FOSSCAD CAD files for 3D printing
- find OpenSCAD source files for firearm and accessory designs
- browse categorized CAD models for CNC machining
- contribute or fork open-source gun CAD designs
- retrieve a specific historical Megapack release
- research the history of open-source firearm designs

## When to choose
- you want the complete aggregated FOSSCAD file collection in one download
- you need OpenSCAD/CAD source files rather than rendered models
- you want GPL-licensed community CAD designs for 3D printing or CNC

## When to avoid
- you need actively maintained or recently updated CAD files (last release was 2022)
- you need a CAD editing tool rather than a file collection
- you need legal, safety, or regulatory guidance for manufacturing these designs

## Facets
- artifact type: dataset
- maturity: maintenance
- function: simulation, graphics
- domain: hardware, files, developer-tools
- platform: cross-platform
- tags: 3d-printing, cnc, openscad, cad-files, megapack, firearms-cad, cad

## Member repositories
- maduce/fosscad-repo (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:42.763820+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 2026-08-30T03:18:26.643521+00:00, confidence not recorded.
  - readme: https://github.com/maduce/fosscad-repo (fetched 2026-08-28T04:05:42.763820+00:00, sha 21e4dae3b25c)
  - homepage: http://fosscad.org (fetched 2026-08-29T10:57:31.290121+00:00, sha 29bf4f5489f3)
- Data as of 2026-08-30T08:39:29.467469+00:00.