justfont collaborates with calligrapher Daphne to release Elffont (精靈文), a unique typeface blending Bopomofo phonetic symbols with a mystical "Elvish" style.

刷算法全靠套路，认准 labuladong 就够了！English version supported! Crack LeetCode, not only how, but also why.

An enterprise-class UI design language and React UI library

OpenZeppelin Contracts is a library for secure smart contract development.

A batteries-included toolkit for building Relay-compliant GraphQL APIs with NestJS v7

🏗 forkable Ethereum dev stack focused on fast product iterations

thumbor is an open-source photo thumbnail service by globo.com

Personal CRM. Remember everything about your friends, family and business relationships.

A collection of essential TypeScript types

📖 Heuristics for effective management

Typegoose - Define Mongoose models using TypeScript classes.

NodeJS client library for NSQ

Automatically infer TypeScript interfaces from mongoose schemas🙀

"jf open-huninn" ("jf open 粉圓") is an open-source Traditional Chinese typeface based on Kosugi Maru and Varela Round, adjusted by the designers at justfont for everyday use in Taiwan.

Smart Monorepos · Fast CI - Build system, optimized for monorepos, with plugins for popular frameworks and tools and advanced CI capabilities including caching and distribution.

Fast, Simple, & Free Open Source Webfont Converter

Garphql Modules Starter

Enterprise Grade Tooling For Your GraphQL Server

System design interview for IT companies

A collective list of free APIs

前端精读周刊。帮你理解最前沿、实用的技术。

1kB-ish JavaScript framework for building hypertext applications

Typesafe utilities for "action-creators" in Redux / Flux Architecture

Automated padding, spacing and alignment for your Sketch layers

Using a library in your webpack project? Here’s how to optimize it

A lightweight cross-platform graphics rendering engine. (超轻量的跨平台图形引擎) https://alibaba.github.io/GCanvas

Free design kit for user flows. Read more:

CPU Miner for ARM64 iOS Devices

Simple, responsive, modern SVG Charts with zero dependencies