Showing 303 open source projects for "diff"

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  • 1
    sebastian/diff

    sebastian/diff

    Diff implementation

    ...Internally, the library splits input into hunks and manages edge cases such as whitespace-only changes and end-of-line variations. Its abstractions make it straightforward to plug custom output styles or colorizers without reimplementing diff logic. Because it’s the diff engine under PHPUnit, it has been exercised across countless projects and edge cases.
    Downloads: 0 This Week
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  • 2
    diff-so-fancy

    diff-so-fancy

    Make your diffs human readable instead of machine readable

    diff-so-fancy strives to make your diffs human readable instead of machine readable. This helps improve code quality and helps you spot defects faster. diff-so-fancy is also available from NPM, Nix, brew, and as a package on Arch and Debian Linux. Windows users may need to install MinGW or the Windows subsystem for Linux. By default, the separator for the file header uses Unicode line-drawing characters.
    Downloads: 4 This Week
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  • 3
    Helm Diff Plugin

    Helm Diff Plugin

    Plugin that shows a diff explaining what a helm upgrade would change

    This is a Helm plugin giving you a preview of what a helm upgrade would change. It basically generates a diff between the latest deployed version of a release and a helm upgrade --debug --dry-run. This can also be used to compare two revisions/versions of your helm release.
    Downloads: 0 This Week
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  • 4
    JSON diff and patch

    JSON diff and patch

    JSON diff and patch

    jd is a command line utility and Go library for diffing and patching JSON and YAML values. It supports a native jd format (similar to a unified format) as well as JSON Merge Patch (RFC 7386) and a subset of JSON Patch (RFC 6902).
    Downloads: 0 This Week
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  • 5
    Denoising Diffusion Probabilistic Model

    Denoising Diffusion Probabilistic Model

    Implementation of Denoising Diffusion Probabilistic Model in Pytorch

    Implementation of Denoising Diffusion Probabilistic Model in Pytorch. It is a new approach to generative modeling that may have the potential to rival GANs. It uses denoising score matching to estimate the gradient of the data distribution, followed by Langevin sampling to sample from the true distribution. If you simply want to pass in a folder name and the desired image dimensions, you can use the Trainer class to easily train a model.
    Downloads: 0 This Week
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  • 6
    Difftastic

    Difftastic

    A structural diff that understands syntax

    Difftastic is a structural diff tool written in Rust that parses source files using syntax trees (via tree‑sitter) and produces human‑readable diffs at the expression level. It works across 30+ languages and emphasizes readability by aligning code structure rather than lines. Ideal for code review and understanding semantic changes.
    Downloads: 2 This Week
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  • 7
    Delta

    Delta

    A viewer for git and diff output

    ...Support for Git's color-moved feature. Code can be copied directly from the diff. n and N keybindings to move between files in large diffs, and between diffs in log -p views. Commit hashes can be formatted as terminal hyperlinks to the GitHub/GitLab/Bitbucket page. Delta acts as a pager for git's output, and delta in turn passes its own output on to a "real" pager.
    Downloads: 32 This Week
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  • 8
    critique

    critique

    TUI for reviewing git changes

    critique is a beautiful terminal-oriented user interface tool for reviewing git diffs that makes inspecting source control changes more intuitive and readable directly from the command line. The tool provides a styled, split-view diff layout with syntax highlighting and word-level diffing, which gives developers clear insight into what has changed in each file beyond simple line additions or deletions. It supports viewing diff ranges across commits, staged versus unstaged changes, and even comparisons between branches, turning the diff output into a more interactive, readable experience than traditional git diff. ...
    Downloads: 0 This Week
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  • 9
    pixelmatch

    pixelmatch

    The smallest, simplest JavaScript pixel-level image comparison library

    The smallest, simplest and fastest JavaScript pixel-level image comparison library, originally created to compare screenshots in tests. Features accurate anti-aliased pixels detection and perceptual color difference metrics. Inspired by Resemble.js and Blink-diff. Unlike these libraries, pixelmatch is around 150 lines of code, has no dependencies, and works on raw typed arrays of image data, so it's blazing fast and can be used in any environment (Node or browsers). Compares two images, writes the output diff and returns the number of mismatched pixels.
    Downloads: 4 This Week
    Last Update:
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  • 10
    GitGutter

    GitGutter

    A Sublime Text 2/3 plugin to see git diff in gutter

    A Sublime Text plug-in to show information about files in a git repository. Gutter Icons indicating inserted, modified or deleted lines. Diff Popup with details about modified lines. Status Bar Text with information about file and repository and provides some commands like Goto Change to navigate between modified lines. Copy from Commit to copy the original content from the commit. Revert to Commit to revert a modified hunk to the original state in a commit. The diff popup shows the original content from the commit or the differences between it and the working content. ...
    Downloads: 0 This Week
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  • 11
    YAPF

    YAPF

    A formatter for Python files

    ...Styles are highly configurable: start from presets like pep8, google, yapf, or facebook, then override dozens of options in .style.yapf, setup.cfg, or pyproject.toml. It supports recursive directory formatting, line-range formatting, and diff-only output so you can check or fix just the lines you touched.
    Downloads: 9 This Week
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  • 12
    Graphtage

    Graphtage

    A semantic diff utility and library for tree-like files such as JSON

    ...Graphtage performs an analysis on an intermediate representation of the trees that is divorced from the filetypes of the input files. This means, for example, that you can diff a JSON file against a YAML file. Also, the output format can be different from the input format(s). By default, Graphtage will format the output diff in the same file format as the first input file. But one could, for example, diff two JSON files and format the output in YAML. There are several command-line arguments to specify these transformations, such as --format; please check the --help output for more information.
    Downloads: 0 This Week
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  • 13
    diff2html

    diff2html

    Pretty diff to html javascript library (diff2html)

    Each diff provides a comprehensive visualization of the code changes, helping developers identify problems and better understand the changes. Each diff features a line-by-line and side-by-side preview of your changes. All the code changes are syntax highlighted using highlight.js, providing more readability. Similar lines are paired, allowing for easier change tracking.
    Downloads: 0 This Week
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  • 14
    VGit

    VGit

    Visual git plugin for Neovim

    Visual Git Plugin for Neovim to enhance your git experience.
    Downloads: 0 This Week
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  • 15
    dyff

    dyff

    diff tool for YAML files, and sometimes JSON

    A diff tool for YAML files, and sometimes JSON. dyff is inspired by the way the old BOSH v1 deployment output reported changes from one version to another by only showing the parts of a YAML file that changed. Similar to the standard diff tool, it follows the principle of describing the change by going from the input file to the target to the input file.
    Downloads: 0 This Week
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  • 16
    Open Code Review

    Open Code Review

    Open-source & free, battle-tested at Alibaba's scale

    ...It originated from Alibaba’s internal AI review assistant and was later released as an open-source project for broader developer use. The tool reads Git diffs, analyzes changed files, and generates structured review comments with line-level precision. It is designed to go beyond shallow diff feedback by letting the agent inspect full files, search the codebase, and use surrounding context. Developers can configure model endpoints, making it adaptable to different LLM providers and deployment needs. Its main value is bringing large-scale, agent-assisted review workflows into local and CI-based development environments.
    Downloads: 13 This Week
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  • 17
    AutoCorrect

    AutoCorrect

    A linter and formatter to help you to improve copywriting, etc.

    ...Correct punctuations into half-width in English content. (Experimental) Spellcheck and correct words with your dictionary. Lint checking and output diff or JSON result, so you can integrate everywhere (GitLab CI, GitHub Action, VS Code, Vim, Emacs...)
    Downloads: 2 This Week
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  • 18
    eslint-config

    eslint-config

    Anthony's ESLint config presets

    ...Auto fix for formatting (aimed to be used standalone without Prettier). Designed to work with TypeScript, Vue out-of-box. Lint also for json, yaml, markdown. Sorted imports, dangling commas for cleaner commit diff. Reasonable defaults, best practices, only one-line of config.
    Downloads: 2 This Week
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  • 19
    Plannotator

    Plannotator

    Annotate and review coding agent plans visually, share with your team

    ...It allows developers to annotate proposed plans, sketches, and outlines from tools like Claude Code or OpenCode with pen tools, arrows, and highlighting, seamlessly capturing feedback that can be shared across teams or pushed back to agents. Plannotator integrates with diff views so reviewers can annotate changes line-by-line in git diffs, provide structured feedback, and navigate plans visually rather than through raw text alone. Users can attach and annotate images, save approved plan versions, and automatically export feedback into systems like Obsidian or Bear Notes for documentation purposes.
    Downloads: 8 This Week
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  • 20
    nbdime

    nbdime

    Tools for diffing and merging of Jupyter notebooks

    nbdime provides tools for diffing and merging Jupyter notebooks. Jupyter notebooks are useful, rich media documents stored in a plain text JSON format. This format is relatively easy to parse. However, primitive line-based diff and merge tools do not handle well the logical structure of notebook documents. nbdime, on the other hand, provides “content-aware” diffing and merging of Jupyter notebooks. It understands the structure of notebook documents. Therefore, it can make intelligent decisions when diffing and merging notebooks. Many of us who are writing and sharing notebooks do so with git and GitHub. ...
    Downloads: 0 This Week
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  • 21
    visual-explainer

    visual-explainer

    Agent skill + prompt templates that generate rich HTML pages

    visual-explainer is an AI-oriented agent skill that converts complex terminal or analytical output into polished, human-readable HTML reports designed for quick comprehension and sharing. The project includes prompt templates and automation logic that enable coding agents to generate visual summaries such as diff reviews, architecture overviews, plan audits, and structured data tables. Its primary goal is to bridge the readability gap between raw machine output and stakeholder-friendly documentation. By producing styled web pages instead of plain text logs, visual-explainer improves communication in engineering and AI workflows where clarity is critical. ...
    Downloads: 4 This Week
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  • 22
    lumen

    lumen

    Beautiful git diff viewer, generate commits with AI

    Lumen is an open-source command-line developer tool that enhances Git workflows by combining advanced diff visualization with AI-powered code assistance. The tool provides an ergonomic interface for reviewing code changes directly in the terminal, offering syntax-highlighted diffs and structured output to make change analysis easier. In addition to displaying differences between commits, Lumen integrates AI services that can explain code changes, generate commit messages, and assist with Git operations. ...
    Downloads: 0 This Week
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  • 23
    sqldef

    sqldef

    Idempotent schema management for MySQL, PostgreSQL, and more

    sqldef is a schema migration tool that automatically generates SQL migration statements by comparing database schemas. Instead of writing migrations manually, developers define the desired schema, and sqldef computes the difference. It's compatible with MySQL, PostgreSQL, SQLite, and others, making migrations safer and more maintainable.
    Downloads: 36 This Week
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  • 24
    GitHub Desktop

    GitHub Desktop

    Focus on what matters instead of fighting with Git

    GitHub Desktop is a free, open-source, Electron-based application that simplifies working with GitHub (and other Git-hosted repositories) via a graphical interface. It’s written in TypeScript and React, offering an intuitive alternative to command-line Git workflows. Want to test out new features and get fixes before everyone else? Install the beta channel to get access to early builds of Desktop. Linux is not officially supported; however, you can find installers created for Linux from a...
    Downloads: 167 This Week
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  • 25
    sq data wrangler

    sq data wrangler

    sq data wrangler

    ...It can join across sources: join a CSV file to a Postgres table, or MySQL with Excel. sq outputs to a multitude of formats including JSON, Excel, CSV, HTML, Markdown and XML, and can insert query results directly to a SQL database. sq can also inspect sources to view metadata about the source structure (tables, columns, size). You can use sq diff to compare tables, or entire databases. sq has commands for common database operations to copy, truncate, and drop tables.
    Downloads: 9 This Week
    Last Update:
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