Xiangyu-CAS / rea-capcut
ReaCut β REA Γ CapCut: an independent, open-source video editor rebuilt from REA-assisted, authorized local behavior and format research. No copied CapCut proprietary code or assets. Offline desktop app + Codex plugin.
HumanSignal / label-studio
Label Studio is a multi-type data labeling and annotation tool with standardized output format
google-labs-code / design.md
A format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.
toon-format / toon
π Token-Oriented Object Notation (TOON) β compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.
C4illin / ConvertX
πΎ Self-hosted online file converter. Supports 1000+ formats βοΈ
GLips / Figma-Context-MCP
MCP server to provide Figma layout information to AI coding agents like Cursor
google / brotli
Brotli compression format
formatjs / formatjs
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
ritz078 / transform
A polyglot web converter.
jackocnr / intl-tel-input
For entering, formatting, and validating international telephone numbers. Available in vanilla JavaScript, or as React, Vue, Angular, and Svelte components.
dinerojs / dinero.js
Create, calculate, and format money in JavaScript and TypeScript
react-native-device-info / react-native-device-info
Device Information for React Native iOS and Android
orval-labs / orval
orval is able to generate client with appropriate type-signatures (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification, either in yaml or json formats. πΊ
midudev / libros-programacion-gratis
π Lista de libros sobre programaciΓ³n en EspaΓ±ol y gratis
samchon / typia
Super-fast/easy runtime validators and serializers via transformation
lingui / js-lingui
π π A readable, automated, and optimized (2 kb) internationalization for JavaScript
hustcc / timeago.js
:clock8: :hourglass: timeago.js is a tiny(2.0 kb) library used to format date with `*** time ago` statement.
shufo / vscode-blade-formatter
An opinionated Blade file formatter for VSCode
stoplightio / prism
Turn any OpenAPI2/3 and Postman Collection file into an API server with mocking, transformations and validations.
amannn / next-intl
π Internationalization (i18n) for Next.js
OHIF / Viewers
OHIF zero-footprint DICOM viewer and oncology specific Lesion Tracker, plus shared extension packages
synthetic-sciences / openscience
The open-source AI workbench for scientific research
prettier / prettier-eslint
Code :arrow_right: `prettier` :arrow_right: `eslint --fix` :arrow_right: Formatted Code :sparkles:
reactjs / react-docgen
A CLI and library to extract information from React component files for documentation generation purposes.
haydenbleasel / ultracite
A highly opinionated, zero-configuration linter and formatter.
zxing-js / library
Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem.
sql-formatter-org / sql-formatter
A whitespace formatter for different query languages
electron / asar
Simple extensive tar-like archive format with indexing
ivan-lednev / obsidian-day-planner
An Obsidian plugin for day planning with a clean UI and a simple task format
Dictionarry-Hub / profilarr
Configuration Management Platform for Radarr/Sonarr
malloydata / malloy
Malloy is a modern open source language for describing data relationships and transformations.
flyfish-dev / file-viewer
Preview 275+ file formats in the browser: Office, PDF, OFD, CAD, 3D, archives. Pure frontend, no server conversion. Vue / React / Svelte / Web Components.
docmd-io / docmd
Documentation compiler for humans and machines. One Markdown source to website, search, AI context, and knowledge formats together.
coreui / coreui-icons
CoreUI Free Icons - Premium designed free icon set with marks in SVG, Webfont and raster formats
agentset-ai / agentset
The open-source RAG platform: built-in citations, deep research, 22+ file formats, partitions, MCP server, and more.
platers / obsidian-linter
An Obsidian plugin that formats and styles your notes with a focus on configurability and extensibility.
opral / inlang
Open format TMS (translation management system)
eslint-stylistic / eslint-stylistic
Monorepo for ESLint Stylistic plugins and configs
aws / aws-toolkit-vscode
Amazon Q, CodeCatalyst, Local Lambda debug, SAM/CFN syntax, ECS Terminal, AWS resources
opensheetmusicdisplay / opensheetmusicdisplay
OpenSheetMusicDisplay renders sheet music in MusicXML format in browsers and headless with NodeJS. Based on VexFlow, OSMD is brought to you by PhonicScore.com.
ng-packagr / ng-packagr
Compile and package Angular libraries in Angular Package Format (APF)
C2FO / fast-csv
CSV parser and formatter for node
messageformat / messageformat
ICU MessageFormat and Unicode Messageformat for Javascript
cweijan / vscode-office
Let VSCode support previewing PDF, Excel, Word and other formats, and add markdown WYSIWYG editor.
obsidianmd / obsidian-importer
Convert your data to Markdown files you can use in Obsidian. Works with Apple Notes, OneNote, Evernote, Notion, Google Keep, and many other formats.
brazilian-utils / javascript
Utils library for specific Brazilian businesses
taiga-family / maskito
Collection of libraries to create an input mask which ensures that user types value according to predefined format.
nodemailer / mailparser
Decode mime formatted e-mails
arpanghosh8453 / open-dronelog
Drone Log analyzer: A high-performance universal dashboard application for organizing and analyzing DJI/Litchi flight logs privately in one place. Supports plugin for custom flight log formats. Built with Tauri v2, DuckDB, and React.
harrisiirak / cron-parser
Typescript library for parsing crontab instructions
aws-solutions / dynamic-image-transformation-for-amazon-cloudfront
Transform, optimize, and deliver images in real time at a fraction of the cost.
SPlayer-Dev / SPlayer-Next
π΅ Cross-platform desktop music player with rich lyric support and wide audio format compatibility. θ·¨εΉ³ε°ζ‘ι’ι³δΉζζΎε¨οΌζ―ζδΈ°ε―ζθ―δΈε€η§ι³ι’ζ ΌεΌ
pixel-point / aval
A new open-source format for interactive video on the web, with a built-in state machine, frame-accurate transitions, and packed-alpha transparency.
PeculiarVentures / PKI.js
PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.
K-Dense-AI / k-dense-byok
An AI co-scientist running on your desktop. Claude Science but better.
marcelscruz / dev-resources
A collaborative list of resources for developers
Expensify / react-native-live-markdown
Drop-in replacement for React Native's TextInput component with Markdown formatting.
Borewit / music-metadata
Metadata parser for audio and video media files. Supports file and stream inputs in Node.js and browser environments, extracting format, tag, and duration information.
bangle-io / bangle-io
A web only WYSIWYG note taking app that saves notes locally in markdown format. v2: https://app.bangle.io/
letta-ai / agent-file
Agent File (.af): An open file format for serializing stateful AI agents with persistent memory and behavior. Share, checkpoint, and version control agents across compatible frameworks.