Copr hosts 34,991 projects from
8,507 Fedora users

You can run a full-text search, or you can use the dropdown menu next to the search bar and limit your query to a user name, group name, project name, or package name.

Copr is an easy-to-use automatic build system providing a package repository as its output.

Start with making your own repository in these three steps:

  1. choose a system and architecture you want to build for
  2. provide Copr with src.rpm packages
  3. let Copr do all the work and wait for your new repo

NOTE: Copr is not yet officially supported by Fedora Infrastructure.

Screenshot tutorial

Are you a new user? Check out the Copr screenshot tutorial to see how to create a new project, and build your package in it.
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Installing packages

Enabling projects and installing packages from them is easy. Open a project and run the command from "Quick Enable" section.
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FAQ

Don't be afraid to ask for help, but make sure to check out the FAQ section first to save yourself waiting for an answer.
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Python API

Do you develop an application that communicates with Copr? Give python3-copr library or copr-cli tool a try.
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Fedora Review

Do you plan to add your package to the official Fedora Linux repositories? Enable fedora-review option for your project.
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Packit

Packit assists with common packager tasks, as well as automatically rebuilding your packages from each pull request.
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GitHub webhooks

Create a GitHub webhook to rebuild your packages automatically from each upstream pull request or push.
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Pagure integration

Configure your pagure project to automatically rebuild your packages from each upstream pull request or push.
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Recent Projects

dcarp/bazelisk

A user-friendly launcher for Bazel.
  • Fedora 42 : aarch64, x86_64
  • Fedora 43 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64
  • Rhel 10 : aarch64, x86_64
  • Rhel 9 : aarch64, x86_64

peter/erigon_proxy

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 42 : aarch64, x86_64
  • Fedora 43 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

sunnyyang/cuda-glibc-patch

NVIDIA CUDA Glibc Compatibility Patch for Fedora 43 This repository provides a crucial RPM package that applies a community-vetted patch to the NVIDIA CUDA Toolkit. It is designed specifically and exclusively for Fedora 43 to resolve compilation errors caused by an incompatibility with the modern glibc (version 2.42+) included in this release. IMPORTANT WARNING This is a community-provided, unofficial patch. It is not supported by NVIDIA. This package is ONLY FOR FEDORA 43. Do NOT use this on other Fedora versions (like Fedora 42 or older) as it is unnecessary and may cause issues. You must have the NVIDIA CUDA Toolkit installed on your system before using this patch. How it Works: This package does not contain or distribute any proprietary code from NVIDIA. It applies a patch locally to the math_functions.h header file from your existing CUDA installation. The process is fully reversible. Uninstalling this package will cleanly restore the original, unmodified file. Credit: The patch itself is sourced from the official Arch Linux community, which developed this fix for the same glibc incompatibility issue. The original patch can be found here.
  • Fedora 43 : x86_64

user1995/python3-envon

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 41 : x86_64
  • Fedora 42 : x86_64
  • Fedora 43 : x86_64
  • Fedora rawhide : x86_64

pheeef/element-desktop

Element-Desktop packaging for Fedora
  • Fedora 42 : x86_64
  • Fedora 43 : x86_64
  • Fedora rawhide : x86_64

ueno/nss-ml-dsa-for-libreswan

This ports the minimal portion of ML-DSA support in the NSS packages in CentOS Stream 10, using leancrypto, for testing purposes with libreswan.
  • Fedora 42 : x86_64
  • Fedora 43 : x86_64

lbarrys/papirus-folders

Command-line utility that allows changing the color of folders in Papirus icon theme.
  • Fedora 43 : x86_64
  • Fedora rawhide : x86_64

william341/hummingbird

Modern music player written in Rust using GPUI with a focus on design and performance
  • Fedora 42 : aarch64, x86_64
  • Fedora 43 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

sdegler/hypr-test

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 42 : aarch64, x86_64
  • Fedora 43 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

dturner/eww

Elkowars Wacky Widgets is a standalone widget system made in Rust that allows you to implement your own, custom widgets in any window manager.
  • Fedora 42 : aarch64, x86_64
  • Fedora 43 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

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