Hippy is designed to easily build cross-platform dynamic apps. 👏

TDesign style/utils shared by multiple frameworks repo.

Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

易测性能检测平台

Android开源弹幕引擎·烈焰弹幕使 ～

VAP是企鹅电竞开发，用于播放特效动画的实现方案。具有高压缩率、硬件解码等优点。同时支持 iOS,Android,Web 平台。

A data collection library for click and exposure event with the UI.

A transparent ui-block detection library for Android. (known as BlockCanary)

web前端开发规范

WebPerf and front-end quality testing tool

最全面的游戏开发技术图谱。帮助游戏开发者们在已知问题上节省时间，省出更多的精力投入到更有创造性的工作中去。

CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。

Write scalable load tests in plain Python 🚗💨

一个公共闲置文档DB。

Distributed web crawler admin platform for spiders management regardless of languages and frameworks. 分布式爬虫管理平台，支持任何语言和框架

A scalable frontier for web crawlers

Light Cronicle node client with full TypeScript support

A simple, distributed task scheduler and runner with a web based UI.

🩴 潮流技术周刊，记录我的不枯燥生活，每周一早发布~

HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.

HTML5 MPEG2-TS / FLV Stream Player

HTML5 FLV Player

MongoDB session store for Express

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by Clickhouse and OpenTelemetry.

highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.

Easily add metrics to your system – and actually understand them using automatically customized Prometheus queries

Metrics Observability & Troubleshooting

📊 Cube — Universal semantic layer platform for AI, BI, spreadsheets, and embedded analytics

data api and video range stream