A Lightweight Recommendation System
DeepSeek Coder: Let the Code Write Itself
Convert ebooks to audiobooks with chapters and metadata using dynamic AI models and voice cloning. Supports 1,107+ languages!
📚 Freely available programming books
React UI + elegant infrastructure for AI Copilots, in-app AI agents, AI chatbots, and AI-powered Textareas 🪁
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer. Multiple engine support (llama.cpp, TensorRT-LLM)
Master programming by recreating your favorite technologies from scratch.
Autonomous agents for everyone
Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
⚙️🦀 Build portable, modular & lightweight Fullstack Agents
PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/Docker
Agent framework and applications built upon Qwen>=2.0, featuring Function Calling, Code Interpreter, RAG, and Chrome extension.
The authentication glue you need.
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
Your friendliest open source AI automation tool ✨ Workflow automation tool 200+ integration / Enterprise automation tool / Zapier Alternative
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing
Telegram for Android source
#1 Locally hosted web application that allows you to perform various operations on PDF files
Dex to Java decompiler
The automation tower defense RTS
The Metadata Platform for your Data and AI Stack
GraalVM compiles Java applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
Modular and customizable Material Design UI components for Android
Most popular Mocking framework for unit tests written in Java
Open Source Identity and Access Management For Modern Applications and Services
🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解
Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
SeaTunnel is a next-generation super high-performance, distributed, massive data integration tool.
a fast, scalable, multi-language and extensible build system
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
Netty project - an event-driven asynchronous network application framework
Apache Fineract
Unofficial warp client for android
The official home of the Presto distributed SQL query engine for big data
Source code for Twitter's Recommendation Algorithm
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Apache Spark - A unified analytics engine for large-scale data processing
TheHive: a Scalable, Open Source and Free Security Incident Response Platform
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
The pure asynchronous runtime for Scala
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
The Community Maintained High Velocity Web Framework For Java and Scala.
Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
The Daml smart contract language
♞ lichess.org: the forever free, adless and open source chess server ♞
Rocket Chip Generator
State of the Art Natural Language Processing
ZIO — A type-safe, composable library for async and concurrent programming in Scala
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
Chisel: A Modern Hardware Design Language
Spark RAPIDS plugin - accelerate Apache Spark with GPUs
sbt, the interactive build tool
Scala based HDL
Apache Livy is an open source REST interface for interacting with Apache Spark from anywhere.
A fault tolerant, protocol-agnostic RPC system
Bitcoin Implementation in Scala
Square’s meticulous HTTP client for the JVM, Android, and GraalVM.
我的電視·〇 電視視頻播放軟件，可以自定義視頻源
A private messenger for Android.
哔哩漫游，解除B站客户端番剧区域限制的Xposed模块，并且提供其他小功能。An Xposed module that unblocks bangumi area limit of BILIBILI with miscellaneous features.
An Android native video player
A Matrix collaboration client for Android.
Loop Habit Tracker, a mobile app for creating and maintaining long-term positive habits
Quick settings tile to switch active private DNS server
Bringing Astrid Tasks back from the dead
🔎 An HTTP inspector for Android & OkHTTP (like Charles but on device)
短信转发器——监控Android手机短信、来电、APP通知，并根据指定规则转发到其他手机：钉钉群自定义机器人、钉钉企业内机器人、企业微信群机器人、飞书机器人、企业微信应用消息、邮箱、bark、webhook、Telegram机器人、Server酱、PushPlus、手机短信等。包括主动控制服务端与客户端，让你轻松远程发短信、查短信、查通话、查话簿、查电量等。（V3.0 新增）PS.这个APK主要是学习与自用，如有BUG请提ISSUE，同时欢迎大家提PR指正
A Material Design Weather Application
Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
Android TV Client for Jellyfin
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
The Kotlin Programming Language.
provides metadata for chains
The patching of Android kernel and Android system
Official Jetpack Compose samples.
Media Gallery app for Android made with Jetpack Compose
Anilist client based on Saikou
Opensource automated insulin delivery system (closed loop)
Tuist's CLI
A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.
Window management made elegant.
The better way to deal with JSON data in Swift.
Used to integrate the Facebook Platform with your iOS & tvOS apps.
Feather is a free on-device iOS application manager/installer, using certificates part of the Apple Developer Program.
Elegant HTTP Networking in Swift
A lightweight, pure-Swift library for downloading and caching images from the web.
Enchanted is iOS and macOS app for chatting with private self hosted language models such as Llama2, Mistral or Vicuna using Ollama.
AeroSpace is an i3-like tiling window manager for macOS
Beautiful charts for iOS/tvOS/OSX! The Apple side of the crossplatform MPAndroidChart.
An iOS library to natively render After Effects vector animations
🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.
Powerful macOS menu bar customization tool
Free Weather Forecast API for non-commercial use
💧 A server-side Swift HTTP web framework.
Delta is an all-in-one classic video game emulator for non-jailbroken iOS devices.
A lightweight screen recorder based on ScreenCapture Kit for macOS / 基于 ScreenCapture Kit 的轻量化多功能 macOS 录屏工具
📸 A powerful, high-performance React Native Camera library.
A toolkit for SQLite databases, with a focus on application development
A dependency management library inspired by SwiftUI's "environment."
📱 A strongly-typed, caching GraphQL client for iOS, written in Swift.
Event-driven network application framework for high performance protocol servers & clients, non-blocking.
Reactive Programming in Swift
A Lightweight Recommendation System
DeepSeek Coder: Let the Code Write Itself
Convert ebooks to audiobooks with chapters and metadata using dynamic AI models and voice cloning. Supports 1,107+ languages!
Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.
1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/Docker
Agent framework and applications built upon Qwen>=2.0, featuring Function Calling, Code Interpreter, RAG, and Chrome extension.
The authentication glue you need.
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
Task-Aware Agent-driven Prompt Optimization Framework
Kats, a kit to analyze time series data, a lightweight, easy-to-use, generalizable, and extendable framework to perform time series analysis, from understanding the key statistics and characteristics, detecting change points and anomalies, to forecasting future trends.
CISO Assistant is a one-stop-shop for GRC, covering Risk, AppSec and Audit Management and supporting +70 frameworks worldwide with auto-mapping: NIST CSF, ISO 27001, SOC2, CIS, PCI DSS, NIS2, CMMC, PSPF, GDPR, HIPAA, Essential Eight, NYDFS-500, DORA, NIST AI RMF, 800-53, 800-171, CyFun, CJIS, AirCyber, NCSC, ECC, SCF and so much more
A collective list of free APIs
An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.
Label Studio is a multi-type data labeling and annotation tool with standardized output format
30 Days of React challenge is a step by step guide to learn React in 30 days. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days, please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
A full-featured download manager.
⚡ Dynamically generated stats for your github readmes
LLM Frontend for Power Users.
The source code for 2048
📱 Graphical Scrcpy to display and control Android, devices powered by Electron.
React components for efficiently rendering large lists and tabular data
📦 Workbox: JavaScript libraries for Progressive Web Apps
CORS Anywhere is a NodeJS reverse proxy which adds CORS headers to the proxied request.
x86 PC emulator and x86-to-wasm JIT, running in the browser
A fancy self-hosted monitoring tool
📦🚀 Fully automated version management and package publishing
Docker container for managing Nginx proxy hosts with a simple, powerful interface
Source Code for Sigma Web Development Course
React UI + elegant infrastructure for AI Copilots, in-app AI agents, AI chatbots, and AI-powered Textareas 🪁
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer. Multiple engine support (llama.cpp, TensorRT-LLM)
Autonomous agents for everyone
Your friendliest open source AI automation tool ✨ Workflow automation tool 200+ integration / Enterprise automation tool / Zapier Alternative
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
⏩ Continue is the leading open-source AI code assistant. You can connect any models and any context to build custom autocomplete and chat experiences inside VS Code and JetBrains
Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.
Component infrastructure and Material Design components for Angular
Create business apps and automate workflows in minutes. Supports PostgreSQL, MySQL, MariaDB, MSSQL, MongoDB, Rest API, Docker, K8s, and more 🚀 No code / Low code platform..
ChatOllama is an open source chatbot based on LLMs. It supports a wide range of language models, and knowledge base management.
The official Typescript SDK for Model Context Protocol servers and clients
Build full-stack apps on your own infrastructure.
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting you quickly go from prototype to production.
Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.
Get up and running with Llama 3.3, Mistral, Gemma 2, and other large language models.
Go library for accessing the GitHub v3 API
Generate Go client and server boilerplate from OpenAPI 3 specifications
An all-in-one observability solution which aims to combine the advantages of Prometheus and Grafana. It manages alert rules and visualizes metrics, logs, traces in a beautiful web UI.
End-to-end stack for WebRTC. SFU media server and SDKs.
GO Simple Tunnel - a simple tunnel written in golang
An open and reliable container runtime
GO Simple Tunnel - a simple tunnel written in golang
Like Prometheus, but for logs.
CLI tool for spawning and running containers according to the OCI specification
Linux virtual machines, with a focus on running containers
🌩「自选优选 IP」测试 Cloudflare CDN 延迟和速度，获取最快 IP ！当然也支持其他 CDN / 网站 IP ~
🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P inference
contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
The Go language implementation of gRPC. HTTP/2 based RPC
OpenTelemetry Collector distribution with programmable pipelines
A Modern Testing Framework for Go
Go implementation of JSON Web Tokens (JWT).
Backup and migrate Kubernetes applications and their persistent volumes
High-Performance server for NATS.io, the cloud and edge native messaging system.
Lightweight server monitoring hub with historical data, docker stats, and alerts.
Sample cloud-first application with 10 microservices showcasing Kubernetes, Istio, and gRPC.
Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
⚙️🦀 Build portable, modular & lightweight Fullstack Agents
A smarter cd command. Supports all major shells.
🥧 Savoury implementation of the QUIC transport protocol and HTTP/3
Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
Generate any location from the real world in Minecraft Java Edition with a high level of detail.
Modern embedded framework, using Rust and async.
ripgrep recursively searches directories for a regex pattern while respecting your gitignore
Scalable datastore for metrics, events, and real-time analytics
🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.
A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
A modern runtime for JavaScript and TypeScript.
All of the official Tauri plugins in one place!
A syntax-highlighting pager for git, diff, grep, and blame output
Fast Rust bundler for JavaScript/TypeScript with Rollup-compatible API.
The Grammar Checker for Developers
A markdown terminal slideshow tool
CUDA on non-NVIDIA GPUs
A Python Interpreter written in Rust
A new way to see and navigate directory trees : https://dystroy.org/broot
The user-friendly command line shell.
A Rust compiler front-end for IDEs
A native gRPC client & server implementation with async/await support.
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust