macOS
brew install pyreflylocal Homebrew formula metadata
brew / Rang 1819
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für pyrefly in AI-Agent-Workflows.
Installation
brew install pyreflylocal Homebrew formula metadata
nix profile install nixpkgs#pyreflynixpkgs package indexes · pkgs/by-name/py/pyrefly/package.nix · Quelle: api.github.com
scoop install main/pyreflyScoop official bucket manifest trees · bucket/pyrefly.json · Quelle: api.github.com
winget install --id facebook.pyrefly -eWindows Package Manager source index · facebook.pyrefly · Quelle: cdn.winget.microsoft.com
Überblick
Fast type checker and IDE for Python
Verlauf
Pyrefly is Meta's high-performance static type checker and language server for Python, implemented in Rust for command-line and IDE workflows.
Meta announced Pyrefly publicly as an open-source alpha in May 2025 after developing a new checker around performance, IDE-first behavior, and extensibility. A beta followed in November 2025, and the project declared its stable 1.0 release in May 2026.
Meta developed Pyrefly for large Python codebases and made it the default type checker for Instagram's Python codebase. Official project materials also report adoption by large open-source projects including PyTorch and JAX.
Users run `pyrefly init` to create or update project configuration and `pyrefly check` locally or in CI. The same analysis engine supports editor diagnostics and language features; migration commands can translate nearby mypy or Pyright settings.
Pyrefly is part of a newer generation of high-performance Python type checkers implemented in Rust. It combines a CLI checker and language server, supports migration from mypy and Pyright configurations, and is packaged across Homebrew, Nix, Scoop, and WinGet.
Sicherheitslage
Für pyrefly wurde kein passendes lokales Secret-Handling-Manifest gefunden. Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
local files
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Config paths the tool may read or write during local use.
pyrefly.tomlpyproject.tomlExecutables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
pyrefly | cli | globales Executable |
Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
https://github.com/facebook/pyrefly
Installationsmetadaten
| Paketschlüssel | brew:pyrefly |
|---|---|
| Version | 1.4.0 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/pyrefly |
| Homepage | https://pyrefly.org/ |
| Repository | https://github.com/facebook/pyrefly |
| Upstream-Dokumentation | https://pyrefly.org/ |
| Lizenz | MIT |
| Quellarchiv | https://github.com/facebook/pyrefly/archive/refs/tags/1.4.0.tar.gz |
| Zuletzt aktualisiert | 2026-10-15T18:41:02Z |
| Pulse | updated |
| Build-Abhängigkeiten | rust |
| Bottle | verfügbar (auf arm64_golden_gate, arm64_linux, arm64_sequoia, arm64_tahoe, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | pyrefly |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Source-Datenbank-Treffer
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
pyrefly
nix profile install nixpkgs#pyreflymain/pyrefly
scoop install main/pyreflyfacebook.pyrefly
winget install --id facebook.pyrefly -eQuellspur
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
View the package source record on GitHub.