# tuist/tuist

Your platform team, as a service

Repository: https://github.com/tuist/tuist
Canonical: https://ross.abutalabs.com/products/tuist
Homepage: https://tuist.dev
Language: Swift
License: NOASSERTION
License Family: other
Topics: xcode, swift, objective-c, scalability, productivity, ios, gradle
Last push: 2026-08-26T22:13:53+00:00

## Health v2 (maintenance only)
Score: 95/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 99, release rhythm 87, longevity 100
- inputs: {"age_days": 3061, "days_push": 7, "days_rel": 7, "gap_med": 0, "n_releases_24m": 2178}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 5775, forks 767 (observed 2026-08-28T04:09:29.483116+00:00)

## What it is
Tuist is an open-source platform and CLI that generates, builds, and optimizes Xcode (and Gradle) projects for Swift and iOS app development. It provides project generation via a declarative Swift DSL, build caching, selective testing, package registry, build/bundle insights, and app preview sharing.

## Use cases
- generate modular Xcode projects from a declarative manifest
- speed up iOS builds with a shared binary cache
- run only tests impacted by code changes
- analyze build and test performance across local and CI
- share app previews with the team via a link
- speed up Swift package resolution with a registry

## When to choose
- your Xcode project has grown large and builds are slow or fragile
- you want to modularize an iOS app with a maintainable declarative setup
- your team wants faster CI and local builds via caching and selective testing
- you need build/test insights and flaky test detection for Apple toolchains

## When to avoid
- you work outside Apple/Swift or Gradle ecosystems
- you have a small simple project where Xcode's native tooling suffices
- you need a fully free solution without any hosted service dependency

## Facets
- artifact type: cli-tool
- maturity: active
- function: build-tool, developer-tools, caching, testing, analytics, deployment
- domain: developer-tools, mobile-development
- platform: cli, cross-platform
- tags: xcode, swift, gradle, project-generation, build-cache, selective-testing, ci, apple, devops, macos, ios

## Member repositories
- tuist/tuist (main) score 95

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:29.483116+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 2026-08-29T17:52:52.056627+00:00, confidence not recorded.
  - readme: https://github.com/tuist/tuist (fetched 2026-08-28T04:09:29.483116+00:00, sha cb5b07011fe5)
  - homepage: https://tuist.dev (fetched 2026-08-29T08:48:18.455208+00:00, sha 1c3754eafdbe)
  - site_page: https://tuist.dev/en/docs (fetched 2026-08-29T08:48:18.464844+00:00, sha 5ac62c092936)
  - site_page: https://tuist.dev/api/docs (fetched 2026-08-29T08:48:18.466817+00:00, sha 68c2e44ac087)
  - site_page: https://tuist.dev/about (fetched 2026-08-29T08:48:18.471437+00:00, sha 6b5723064e67)
  - site_page: https://tuist.dev/en/docs/guides/features/projects (fetched 2026-08-29T08:48:18.478081+00:00, sha 0f4984aae617)
  - site_page: https://tuist.dev/changelog (fetched 2026-08-29T08:48:18.468693+00:00, sha 28efb6359cdc)
  - site_page: https://tuist.dev/pricing (fetched 2026-08-29T08:48:18.474956+00:00, sha 25b752d9ac81)
- Data as of 2026-08-30T08:39:29.467469+00:00.