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Home / 0.0.61
Name Modified Size InfoDownloads / Week
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ty-x86_64-unknown-linux-gnu.tar.gz 2026-07-18 11.9 MB
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ty-x86_64-unknown-linux-gnu.tar.gz.sha256 2026-07-18 101 Bytes
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ty-x86_64-unknown-linux-musl.tar.gz 2026-07-18 12.0 MB
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ty-x86_64-unknown-linux-musl.tar.gz.sha256 2026-07-18 102 Bytes
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ty-powerpc64le-unknown-linux-gnu.tar.gz.sha256 2026-07-18 106 Bytes
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ty-riscv64gc-unknown-linux-gnu.tar.gz 2026-07-18 12.2 MB
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ty-riscv64gc-unknown-linux-gnu.tar.gz.sha256 2026-07-18 104 Bytes
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ty-s390x-unknown-linux-gnu.tar.gz 2026-07-18 12.3 MB
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ty-s390x-unknown-linux-gnu.tar.gz.sha256 2026-07-18 100 Bytes
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ty-x86_64-apple-darwin.tar.gz 2026-07-18 11.3 MB
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ty-x86_64-apple-darwin.tar.gz.sha256 2026-07-18 96 Bytes
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ty-x86_64-pc-windows-msvc.zip 2026-07-18 11.5 MB
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ty-x86_64-pc-windows-msvc.zip.sha256 2026-07-18 96 Bytes
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ty-i686-pc-windows-msvc.zip 2026-07-18 10.7 MB
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ty-i686-pc-windows-msvc.zip.sha256 2026-07-18 94 Bytes
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ty-i686-unknown-linux-gnu.tar.gz 2026-07-18 12.0 MB
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ty-i686-unknown-linux-gnu.tar.gz.sha256 2026-07-18 99 Bytes
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ty-i686-unknown-linux-musl.tar.gz 2026-07-18 11.6 MB
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ty-i686-unknown-linux-musl.tar.gz.sha256 2026-07-18 100 Bytes
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ty-installer.ps1 2026-07-18 22.5 kB
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ty-installer.sh 2026-07-18 68.0 kB
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ty-powerpc64le-unknown-linux-gnu.tar.gz 2026-07-18 12.6 MB
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ty-aarch64-unknown-linux-musl.tar.gz.sha256 2026-07-18 103 Bytes
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ty-arm-unknown-linux-musleabihf.tar.gz 2026-07-18 11.5 MB
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ty-arm-unknown-linux-musleabihf.tar.gz.sha256 2026-07-18 105 Bytes
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ty-armv7-unknown-linux-gnueabihf.tar.gz 2026-07-18 11.3 MB
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ty-armv7-unknown-linux-gnueabihf.tar.gz.sha256 2026-07-18 106 Bytes
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ty-armv7-unknown-linux-musleabihf.tar.gz 2026-07-18 11.3 MB
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ty-armv7-unknown-linux-musleabihf.tar.gz.sha256 2026-07-18 107 Bytes
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dist-manifest.json 2026-07-18 43.4 kB
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sha256.sum 2026-07-18 81 Bytes
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source.tar.gz 2026-07-18 15.4 MB
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source.tar.gz.sha256 2026-07-18 81 Bytes
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ty-aarch64-apple-darwin.tar.gz 2026-07-18 10.6 MB
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ty-aarch64-apple-darwin.tar.gz.sha256 2026-07-18 97 Bytes
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ty-aarch64-pc-windows-msvc.zip 2026-07-18 10.9 MB
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ty-aarch64-pc-windows-msvc.zip.sha256 2026-07-18 97 Bytes
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ty-aarch64-unknown-linux-gnu.tar.gz 2026-07-18 11.2 MB
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ty-aarch64-unknown-linux-gnu.tar.gz.sha256 2026-07-18 102 Bytes
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ty-aarch64-unknown-linux-musl.tar.gz 2026-07-18 11.1 MB
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0.0.61 source code.tar.gz 2026-07-18 2.6 MB
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0.0.61 source code.zip 2026-07-18 2.7 MB
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README.md 2026-07-18 8.7 kB
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Totals: 43 Items   217.0 MB 0

Release Notes

Released on 2026-07-17.

Bug fixes

  • Avoid recursive protocol structural comparisons (#26721)

LSP server

  • Render Google docstrings as structured Markdown (#26599)

Library support

  • Pydantic: Collect field metadata through subscripted generic Annotated aliases (#26885)

Diagnostics

  • Avoid extending own-line suppressions in --add-ignore (#26808)

Core type checking

  • Derive descriptor setter domains for protocols (#26683)
  • Enforce declared receiver TypeVar domains (#26863)
  • Infer isinstance results for aliases and type variables (#26961)
  • Infer isinstance results for fixed class tuples (#26935)
  • Narrow inline list and set membership checks (#26955)
  • Narrow tagged unions by tag truthiness (#26887)
  • Narrow walrus expression values (#26949)
  • Project intersections in to_instance (#26892)
  • Remove inferable TypeVar artifacts recursively (#26787)
  • Respect mixin receiver domains in method overrides (#26941)
  • Support TypeVarTuple and Unpack (#25240)

Performance

  • Deduplicate completion labels (#26890)
  • Only collect expected types for files open in the editor (#25546)
  • Parallelize subtype hierarchy search (#26875)
  • Share heap-backed parser names with CharStr (#26594)
  • Use the new incremental checker from the ignore crate (#26933)

Contributors

Install ty 0.0.61

Install prebuilt binaries via shell script

:::sh
curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ty/releases/download/0.0.61/ty-installer.sh | sh

Install prebuilt binaries via powershell script

:::sh
powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ty/releases/download/0.0.61/ty-installer.ps1 | iex"

Download ty 0.0.61

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

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 2026-07-18