Live (Github-flavored) Markdown Editor

Algorithm and data structure articles for https://cp-algorithms.com (based on http://e-maxx.ru)

局域网p2p视频聊天

Come and join us, we need you!

🌟 Wiki of OI / ICPC for everyone. （某大型游戏线上攻略，内含炫酷算术魔法）

The universal proxy platform

The best ChatGPT that $100 can buy.

The simplest, fastest repository for training/finetuning medium-sized GPTs.

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

A programming framework for agentic AI

Integrate cutting-edge LLM technology quickly and easily into your apps

Pre-Built Vulnerable Environments Based on Docker-Compose

Metasploitable3 is a VM that is built from the ground up with a large amount of security vulnerabilities.

OWASP Juice Shop: Probably the most modern and sophisticated insecure web application

Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

VLC for Android, Android TV and ChromeOS

A private messenger for Android.

A fully functional Android app built entirely with Kotlin and Jetpack Compose

AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.

Anki is a smart spaced repetition flashcard program

The official repo of Qwen (通义千问) chat & pretrained large language model proposed by Alibaba Cloud.

The math library of Lean 4

Lean 4 programming language and theorem prover

Rating distribution visualization for Age of Empires 2: Definitive Edition

Tongyi Deep Research, the Leading Open-source Deep Research Agent

The Free Software Media System - Server Backend & API

Age of Empires II Tech Tree

Weighs the soul of incoming HTTP requests to stop AI crawlers

Control and manage Android devices from your browser.