{"repo":"duriantaco/fyn","free":true,"listed":false,"github":"https://github.com/duriantaco/fyn","clone":"git clone https://github.com/duriantaco/fyn.git","description":"Fyn is a fork of uv for fast Python package management, dependency resolution, virtual environments, and pyproject.toml workflows.","language":"Rust","stars":351,"topics":["dependency-management","fork","forked-repo","package-manager","packaging","pyproject-toml","python","resolver","uv"],"license":"Apache-2.0","category":"dev-tools","readme_excerpt":"fyn An extremely fast Python package and project manager, written in Rust. fyn is an independent community fork of uv. It started on uv's foundation, but it now has its own commands, settings, defaults, and behavior, alongside reduced package-index request metadata, added features, and long-standing bug fixes. See MANIFESTO.md for the full story. Highlights - A single tool to replace pip , pip-tools , pipx , poetry , pyenv , twine , virtualenv , and more. - 10-100x faster than pip . - Provides comprehensive project management, with a universal lockfile. - Built-in task runner — define and run project tasks in pyproject.toml . - Activates virtual environments with fyn shell . - Upgrades dependencies in one command with fyn upgrade . - Explains dependency paths with fyn why . - Runs scripts, with support for inline dependency metadata. - Installs and manages Python versions. - Runs and installs tools published as Python packages. - Includes a pip-compatible interface for a performance boost with a familiar CLI. - Supports Cargo-style workspaces for scalable projects. - Disk-space efficient, with a global cache for dependency deduplication. - Reduced package-index request metadata — compared with upstream uv, fyn sends a minimal fyn/ User-Agent header to package indexes such as PyPI, instead of uv/ plus the extra LineHaul environment metadata uv included. This reduces what is exposed in that header, but package indexes still receive normal network and request information. - Supp","default_branch":null,"files":null,"tree":[],"storefront":"/r/duriantaco","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/duriantaco/fyn/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}