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Home / 0.15.22
Name Modified Size InfoDownloads / Week
Parent folder
source.tar.gz.sha256 2026-07-16 81 Bytes
0
ruff-x86_64-unknown-linux-gnu.tar.gz 2026-07-16 11.0 MB
3 3 weekly downloads
ruff-x86_64-unknown-linux-gnu.tar.gz.sha256 2026-07-16 103 Bytes
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ruff-x86_64-unknown-linux-musl.tar.gz 2026-07-16 11.1 MB
2 2 weekly downloads
ruff-x86_64-unknown-linux-musl.tar.gz.sha256 2026-07-16 104 Bytes
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sha256.sum 2026-07-16 81 Bytes
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source.tar.gz 2026-07-16 12.5 MB
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ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256 2026-07-16 106 Bytes
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ruff-s390x-unknown-linux-gnu.tar.gz 2026-07-16 11.3 MB
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ruff-s390x-unknown-linux-gnu.tar.gz.sha256 2026-07-16 102 Bytes
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ruff-x86_64-apple-darwin.tar.gz 2026-07-16 10.6 MB
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ruff-x86_64-apple-darwin.tar.gz.sha256 2026-07-16 98 Bytes
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ruff-x86_64-pc-windows-msvc.zip 2026-07-16 11.0 MB
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ruff-x86_64-pc-windows-msvc.zip.sha256 2026-07-16 98 Bytes
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ruff-i686-unknown-linux-gnu.tar.gz.sha256 2026-07-16 101 Bytes
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ruff-i686-unknown-linux-musl.tar.gz 2026-07-16 10.7 MB
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ruff-i686-unknown-linux-musl.tar.gz.sha256 2026-07-16 102 Bytes
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ruff-installer.ps1 2026-07-16 22.6 kB
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ruff-installer.sh 2026-07-16 68.3 kB
1 1 weekly downloads
ruff-powerpc64le-unknown-linux-gnu.tar.gz 2026-07-16 11.8 MB
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ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256 2026-07-16 108 Bytes
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ruff-riscv64gc-unknown-linux-gnu.tar.gz 2026-07-16 11.0 MB
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ruff-armv7-unknown-linux-gnueabihf.tar.gz 2026-07-16 10.1 MB
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ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256 2026-07-16 108 Bytes
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ruff-armv7-unknown-linux-musleabihf.tar.gz 2026-07-16 10.1 MB
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ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256 2026-07-16 109 Bytes
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ruff-i686-pc-windows-msvc.zip 2026-07-16 10.1 MB
1 1 weekly downloads
ruff-i686-pc-windows-msvc.zip.sha256 2026-07-16 96 Bytes
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ruff-i686-unknown-linux-gnu.tar.gz 2026-07-16 11.0 MB
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ruff-aarch64-unknown-linux-gnu.tar.gz 2026-07-16 10.4 MB
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ruff-aarch64-unknown-linux-gnu.tar.gz.sha256 2026-07-16 104 Bytes
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ruff-aarch64-unknown-linux-musl.tar.gz 2026-07-16 10.3 MB
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ruff-aarch64-unknown-linux-musl.tar.gz.sha256 2026-07-16 105 Bytes
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ruff-arm-unknown-linux-musleabihf.tar.gz 2026-07-16 10.3 MB
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ruff-arm-unknown-linux-musleabihf.tar.gz.sha256 2026-07-16 107 Bytes
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dist-manifest.json 2026-07-16 43.2 kB
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ruff-aarch64-apple-darwin.tar.gz 2026-07-16 10.0 MB
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ruff-aarch64-apple-darwin.tar.gz.sha256 2026-07-16 99 Bytes
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ruff-aarch64-pc-windows-msvc.zip 2026-07-16 10.4 MB
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ruff-aarch64-pc-windows-msvc.zip.sha256 2026-07-16 99 Bytes
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0.15.22 source code.tar.gz 2026-07-16 12.5 MB
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0.15.22 source code.zip 2026-07-16 17.9 MB
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README.md 2026-07-16 8.5 kB
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Totals: 43 Items   224.1 MB 7

Release Notes

Released on 2026-07-16.

Preview features

  • [pycodestyle] Add an autofix for E402 (#22212)
  • [refurb] Allow subclassing builtins in stub files (FURB189) (#26812)
  • [ruff] Add rule to replace noqa comments with ruff:ignore (RUF105) (#26423)
  • [ruff] Add rule to use human-readable names in ruff:ignore comments (RUF106) (#26682)
  • [ruff] Add rule to use human-readable names in configuration selectors (RUF201) (#26772)

Bug fixes

  • [flake8-pyi] Fix false positive in __all__ (PYI053) (#26872)

Rule changes

  • [pylint] Ignore mutable type updates in redefined-loop-name (PLW2901) (#25733)

Performance

  • Avoid redundant lexer token bookkeeping (#26765)
  • Avoid redundant pending-indentation writes (#26774)
  • Avoid unnecessary identifier lookahead (#26525)
  • Reuse parser scratch buffers (#26798)

Documentation

  • Document argfile support (#26803)
  • [flake8-datetimez] Clarify naming guidance for datetime.today (DTZ002) (#26658)
  • [pycodestyle] Document E731 fix safety (#26847)
  • [ruff] Clarify intentional async contexts for unused-async (RUF029) (#26641)

Contributors

Install ruff 0.15.22

Install prebuilt binaries via shell script

:::sh
curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.15.22/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

:::sh
powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ruff/releases/download/0.15.22/ruff-installer.ps1 | iex"

Download ruff 0.15.22

File Platform Checksum
ruff-aarch64-apple-darwin.tar.gz (releases.astral.sh) Apple Silicon macOS checksum
ruff-x86_64-apple-darwin.tar.gz (releases.astral.sh) Intel macOS checksum
ruff-aarch64-pc-windows-msvc.zip (releases.astral.sh) ARM64 Windows checksum
ruff-i686-pc-windows-msvc.zip (releases.astral.sh) x86 Windows checksum
ruff-x86_64-pc-windows-msvc.zip (releases.astral.sh) x64 Windows checksum
ruff-aarch64-unknown-linux-gnu.tar.gz (releases.astral.sh) ARM64 Linux checksum
ruff-i686-unknown-linux-gnu.tar.gz (releases.astral.sh) x86 Linux checksum
ruff-powerpc64-unknown-linux-gnu.tar.gz (releases.astral.sh) PPC64 Linux checksum
ruff-powerpc64le-unknown-linux-gnu.tar.gz (releases.astral.sh) PPC64LE Linux checksum
ruff-riscv64gc-unknown-linux-gnu.tar.gz (releases.astral.sh) RISCV Linux checksum
ruff-s390x-unknown-linux-gnu.tar.gz (releases.astral.sh) S390x Linux checksum
ruff-x86_64-unknown-linux-gnu.tar.gz (releases.astral.sh) x64 Linux checksum
ruff-armv7-unknown-linux-gnueabihf.tar.gz (releases.astral.sh) ARMv7 Linux checksum
ruff-aarch64-unknown-linux-musl.tar.gz (releases.astral.sh) ARM64 MUSL Linux checksum
ruff-i686-unknown-linux-musl.tar.gz (releases.astral.sh) x86 MUSL Linux checksum
ruff-x86_64-unknown-linux-musl.tar.gz (releases.astral.sh) x64 MUSL Linux checksum
ruff-arm-unknown-linux-musleabihf.tar.gz (releases.astral.sh) ARMv6 MUSL Linux (Hardfloat) checksum
ruff-armv7-unknown-linux-musleabihf.tar.gz (releases.astral.sh) ARMv7 MUSL Linux checksum

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

:::sh
gh attestation verify <file-path of downloaded artifact> --repo astral-sh/ruff

You can also download the attestation from GitHub and verify against that directly:

:::sh
gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>
Source: README.md, updated 2026-07-16