Modern TypeScript JSON diff library - Zero dependencies, high performance, ESM + CommonJS support. Calculate and apply differences between JSON objects with advanced features like key-based array diffing, JSONPath support, and atomic changesets.

Robust diff, match and patch algorithms to perform operations required for synchronizing plain text

JSON diff & patch (object and array diff, text diff, multiple output formats)

Generates diffs between documents and primitive types

Generates a set of Sanity patches needed to change an item (usually a document) from one shape to another

A git diff component to consume the git unified diff output.

Perform visual regression test with a nice GUI as help. 💅 Only for Cypress!

The smallest and fastest pixel-level image comparison library.

Angular Date Time Picker

Run ESLint on your changes only

Implemets the CIEDE2000 color difference algorithm, conversion between RGB and LAB color and mapping all colors in palette X to the closest or most different color in palette Y based on the CIEDE2000 difference.

Port of diff-match-patch to TypeScript.

Library to compare 2 images

A simple and beautiful text diff viewer component made with diff and React

A lightweight, powerful javascript datetime picker

Forma 36: DateTime component

A datetime picker for React Native. In-modal or inlined. Supports Android and iOS.

A date time picker allows the user to select an associated date and time.

A TypeScript implementation of a simple MCP server that exposes datetime information to agentic systems and chat REPLs

ESM and TypeScript rewrite of Google's diff-match-patch