Open Source Python Version Control Software

Diffuse is a graphical tool for comparing and merging text files. It can retrieve files for comparison from Bazaar, CVS, Darcs, Git, Mercurial, Monotone, RCS, Subversion, and SVK repositories.

The CvsGui project is providing several high-end interface clients (WinCvs, MacCvs, gCvs) written in C++ using popular frameworks (MFC, PowerPlant, GTK+) with a scripting support via Python or TCL.

Bundles Portable Python (with PyGTK) and Meld together in an easy to use installer. This allows you to not have to worry about setting up Python or PyGTK and you can keep Meld's Python separate from other Python installations on your machine. ** NOTE ** Meld 3.11 and later now have official installers, hence this project is no longer supported. You can download the new installer here: https://download.gnome.org/binaries/win32/meld/. You should uninstall the old 1.8 version before upgrading.

DVC is built to make ML models shareable and reproducible. It is designed to handle large files, data sets, machine learning models, and metrics as well as code. Version control machine learning models, data sets and intermediate files. DVC connects them with code and uses Amazon S3, Microsoft Azure Blob Storage, Google Drive, Google Cloud Storage, Aliyun OSS, SSH/SFTP, HDFS, HTTP, network-attached storage, or disc to store file contents. Version control machine learning models, data sets, and intermediate files. DVC connects them with code and uses Amazon S3, Microsoft Azure Blob Storage, Google Drive, Google Cloud Storage, Aliyun OSS, SSH/SFTP, HDFS, HTTP, network-attached storage, or disc to store file contents. Harness the full power of Git branches to try different ideas instead of sloppy file suffixes and comments in code. Use automatic metric tracking to navigate instead of paper and pencil. DVC introduces lightweight pipelines as a first-class citizen mechanism in Git.

Opens a notebook, strips its output, and writes the outputless version to the original file. Useful mainly as a git filter or pre-commit hook for users who don't want to track output in VCS. This does mostly the same thing as the Clear All Output command in the notebook UI. You can download and install the latest version of nbstripout from PyPI, the Python package index. Strip output from IPython / Jupyter / Zeppelin notebook (modifies the file in-place). Usually, nbstripout is installed per repository so you can choose where to use it or not. You can choose to set the attributes in .gitattributes and commit this file to your repository, however there is no way to have git set up the filters automatically when someone clones a repository. This is by design, to prevent you from executing arbitrary and potentially malicious code when cloning a repository.

Meld is a visual diff and merge tool designed to help users compare files, directories, and version-controlled projects with clarity and precision. It supports two-way and three-way comparisons, making it especially useful for reviewing code changes and resolving merge conflicts. Meld provides live comparison updates, allowing users to see differences immediately as files are edited. With built-in navigation tools, users can move quickly between changes and work directly on specific change blocks. The tool integrates with many popular version control systems, helping developers better understand patches and project history. Widely used on Linux and available for Windows, Meld is a reliable solution for managing and understanding differences in code and files.

Sublime Text plugin providing probably all git has to offer. Sublime Text 2 is not supported. Also, GitSavvy takes advantage of modern features of Sublime Text (like annotations). For the best experience, use the latest Sublime Text dev build. The documentation is probably outdated. Yeah it's sad but you can contribute and I will eventually get onto it but every special view has help available, just press ?. GitSavvy requires Git versions at or greater than 2.18.0. basic Git functionality; init, add, commit, amend, checkout, pull, push, etc. Rebasing just from that "Repo History". Edit a commit, reword a commit, autosquash commits, apply a fixup, whatever... the [r] menu. git diff view, allowing user to stage, unstage and reset (discard) files, hunks or individual lines. GitHub-style blame view, showing hunk metadata and ability to view the commit that made the change.

TortoiseHg is a shell extension that let users of Mercurial SCM (Hg) work directly from MS-Windows Explorer. It also includes a command line tool, hgtk, for use on Linux and other platforms.

dbweaver provides a set of tools to extract CREATE statements from a database server and dump them to a text file. These files can be used for editing, source revision control and database migration.

CKBDT -- Backup and diff tools. Easy and straightforward source code management. Three commands : dtag (select target directory), dsto (backup target directory), ddif (compare target directory with latest backup).

Very simple and easy to use Subversion statistics generator written in Python.

ClearCase UCM support for CodeCollaborator code review tool

A-A-P helps you with distributed development of software. Install a program on your system, obtain the sources and make modifications, manage multiple versions of the same project, distribute packages and much more. A-A-P runs on many operating systems.

Albedo is an open-source recommender system aimed at helping developers discover GitHub repositories by learning from activity signals. It treats repositories and developers as a graph of interactions and applies large-scale matrix factorization to model affinities, with Apache Spark providing the distributed data processing. The project focuses on implicit feedback—stars, watches, and other engagement metrics—so it can build useful recommendations without explicit ratings. A reproducible setup and Makefile-driven workflow streamline tasks like spinning up services, loading datasets, training models, and generating candidate lists. Because it’s built around Spark’s scalable primitives, Albedo can experiment on substantial snapshots of GitHub metadata rather than toy corpora. The repo is also educational: it demonstrates a practical end-to-end pipeline from ingestion and feature preparation to training and ranking.

Build System for Java offers an enhanced build environment that ties together deployment instructions, environment configuration and source code as a releaseable entity. A new paradigm for configuration management!

CMGlue (Configuration Management Glue) is a better git-submodule, to manage a workspace which may contains multiple components that may from various version control tools such as Git and SVN (Subversion), or even just from a shared folder.

The CODESH (COllaborative DEvelopment SHell) project provides an automatic persistent logbook for sessions of personal command-line work by recording what and how is being done: for private use/reuse and for sharing selected parts with collaborators.

Very simple project for reporting on cvs repositories. Two independent implementations are being written - one in Java and one in Python. Thus this is also a comparison between the two languages.

CVS-Summary is a program that generates an HTML summary of CVS activity, very similar to that provided by the popular ViewCVS script. CVS-Summary differs from ViewCVS in that it dumps the summary information to static HTML files which can be served by n

ClearVersion is web based tool which allows the effective collaboration of development teams for projects hosted in SubVersion. The Web interface supports the development lifecycle that is required in some processes, such as ISO9000 and TL9000.

A hook script usable with TortoiseSVN (and possible other subversion clients/GUIs) providing transparent repository encryption (encryption/decryption at the client side).

CvsShell is a console-based cvs frontend. It provides convenient access to the cvs commands through a shell-like user interface. CvsShell is written in Python.

The DVS Deployable Versioning System is for tracking the development, QA and installation of deployables. It is intended to be used in in-house project environments and uses a CVS style command line interface.

The DevTools project is an open-source (BSD-licensed) set of development tools, including a set of shared gmake-style utility makefiles, the TLM version-control wrapper, and various other little utility C++ programs and Perl and Python scripts.

The DevTools project has moved to http://sourceforge.net/projects/devtools/ .