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Name Modified Size InfoDownloads / Week
Parent folder
source.tar.gz 2026-09-16 13.7 MB
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source.tar.gz.sha256 2026-09-16 81 Bytes
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ruff-x86_64-apple-darwin.tar.gz.sha256 2026-09-16 98 Bytes
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ruff-x86_64-pc-windows-msvc.zip 2026-09-16 9.8 MB
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ruff-x86_64-pc-windows-msvc.zip.sha256 2026-09-16 98 Bytes
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ruff-x86_64-unknown-linux-gnu.tar.gz 2026-09-16 9.9 MB
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ruff-x86_64-unknown-linux-gnu.tar.gz.sha256 2026-09-16 103 Bytes
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ruff-x86_64-unknown-linux-musl.tar.gz 2026-09-16 10.3 MB
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ruff-x86_64-unknown-linux-musl.tar.gz.sha256 2026-09-16 104 Bytes
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sha256.sum 2026-09-16 1.8 kB
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ruff-powerpc64le-unknown-linux-gnu.tar.gz.sha256 2026-09-16 108 Bytes
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ruff-riscv64gc-unknown-linux-gnu.tar.gz 2026-09-16 10.2 MB
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ruff-riscv64gc-unknown-linux-gnu.tar.gz.sha256 2026-09-16 106 Bytes
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ruff-s390x-unknown-linux-gnu.tar.gz 2026-09-16 10.5 MB
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ruff-s390x-unknown-linux-gnu.tar.gz.sha256 2026-09-16 102 Bytes
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ruff-x86_64-apple-darwin.tar.gz 2026-09-16 9.8 MB
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ruff-i686-unknown-linux-gnu.tar.gz.sha256 2026-09-16 101 Bytes
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ruff-i686-unknown-linux-musl.tar.gz 2026-09-16 9.8 MB
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ruff-i686-unknown-linux-musl.tar.gz.sha256 2026-09-16 102 Bytes
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ruff-installer.ps1 2026-09-16 22.6 kB
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ruff-installer.sh 2026-09-16 70.5 kB
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ruff-powerpc64le-unknown-linux-gnu.tar.gz 2026-09-16 10.9 MB
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ruff-armv7-unknown-linux-gnueabihf.tar.gz 2026-09-16 9.5 MB
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ruff-armv7-unknown-linux-gnueabihf.tar.gz.sha256 2026-09-16 108 Bytes
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ruff-armv7-unknown-linux-musleabihf.tar.gz 2026-09-16 9.5 MB
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ruff-armv7-unknown-linux-musleabihf.tar.gz.sha256 2026-09-16 109 Bytes
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ruff-i686-pc-windows-msvc.zip 2026-09-16 9.5 MB
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ruff-i686-pc-windows-msvc.zip.sha256 2026-09-16 96 Bytes
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ruff-i686-unknown-linux-gnu.tar.gz 2026-09-16 10.1 MB
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ruff-aarch64-unknown-linux-gnu.tar.gz 2026-09-16 9.5 MB
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ruff-aarch64-unknown-linux-gnu.tar.gz.sha256 2026-09-16 104 Bytes
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ruff-aarch64-unknown-linux-musl.tar.gz 2026-09-16 9.6 MB
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ruff-aarch64-unknown-linux-musl.tar.gz.sha256 2026-09-16 105 Bytes
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ruff-arm-unknown-linux-musleabihf.tar.gz 2026-09-16 9.6 MB
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ruff-arm-unknown-linux-musleabihf.tar.gz.sha256 2026-09-16 107 Bytes
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dist-manifest.json 2026-09-16 45.9 kB
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ruff-aarch64-apple-darwin.tar.gz 2026-09-16 9.3 MB
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ruff-aarch64-apple-darwin.tar.gz.sha256 2026-09-16 99 Bytes
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ruff-aarch64-pc-windows-msvc.zip 2026-09-16 9.5 MB
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ruff-aarch64-pc-windows-msvc.zip.sha256 2026-09-16 99 Bytes
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0.16.8 source code.tar.gz 2026-09-16 13.7 MB
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0.16.8 source code.zip 2026-09-16 19.4 MB
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README.md 2026-09-16 8.7 kB
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Totals: 43 Items   214.2 MB 5

Release Notes

Released on 2026-09-16.

Bug fixes

  • Visit functional TypedDict keyword arguments correctly (#28584)
  • [flake8-simplify] Detect nested async with under sync parent (SIM117) (#27821)
  • [flake8-simplify] Preserve operand order in SIM109 fix (#27824)
  • [pyupgrade] Preserve required parentheses in multiline UP040 fixes (#28164)
  • [pyupgrade] Skip TypeVarTuple and ParamSpec conversions with bounds or constraints (UP040, UP046, UP047) (#28505)

Rule changes

  • Add support for __lazy_modules__ (#28459)
  • Recognize PEP-728 TypedDict class keywords (#28533)
  • Recognize quoted types in typing.TypeForm (#28507)
  • Support conditional assignment to __lazy_modules__ (#28491)
  • [flake8-type-checking] Prefer lazy imports over TYPE_CHECKING on Python 3.15 and later (TC001, TC002, TC003) (#28541)
  • [pyupgrade] Make the fix for UP040 always unsafe (#28526)
  • [pyupgrade] Stop recommending deprecated ByteString aliases (UP035) (#28498)
  • [ruff, flake8-use-pathlib] Recognize the parent_mode argument (RUF064, PTH103) (#28528)
  • [ruff] Detect \Z in pytest.raises() match patterns (RUF043) (#28598)

CLI

  • Use rule name and code in formatter incompatibility warnings (#28571)

Configuration

  • [flake8-tidy-imports] Add extend-banned-api (#28644)

Contributors

Install ruff 0.16.8

Install prebuilt binaries via shell script

:::sh
curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.16.8/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

:::sh
powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ruff/releases/download/0.16.8/ruff-installer.ps1 | iex"

Download ruff 0.16.8

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 2026-09-16