VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
OpenShell is the safe, private runtime for autonomous AI agents.
Hindsight: Agent Memory That Learns
The open-source app everyone uses to manage agents at work
25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具，支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 100+ 数据库，提供桌面端、Docker、CLI、内置 AI 助手和 MCP。
Multi-agent harness that runs Claude Code and Codex together as one system
Self-hosted deployment platform
Download videos from almost any website. Lightweight, self-hosted media downloader with a clean web UI.
Open Source Introductory Systems Programming Textbook for the University of Illinois
Learn it. Build it. Ship it for others.
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
Run x86-64 Windows PC games on jailed iOS via FEX-Emu + Wine + DXMT
The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.
HTTP load generator, ApacheBench (ab) replacement
Instagram without Reels, feed or ads: an open-source, updatable Instagram app for Android that keeps DMs and stories.
企业级 Agentic RAG 智能体 - 全链路覆盖文档解析、多路检索、意图识别、问题重写、会话记忆、MCP 工具调用与深度思考。面向真实业务场景，从 0 到 1 完整工程实现。
A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）
Free and Open Source, Distributed, RESTful Search Engine
Java agent framework for Project Zomboid that enables runtime bytecode patching using ByteBuddy. Annotation-based API for modding game classes without source code access.
Jenkins automation server
Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.
Process Orchestration Framework
Advanced Sentry Mode for BYD Vehicles
🔥 官方推荐 🔥 RuoYi-Vue 全新 Pro 版本，优化重构所有功能。基于 Spring Boot + MyBatis Plus + Vue & Element 实现的后台管理系统 + 微信小程序，支持 RBAC 动态权限、数据权限、SaaS 多租户、Flowable 工作流、三方登录、支付、短信、商城、CRM、ERP、MES、IM、AI 大模型、IoT 物联网等功能。你的 ⭐️ Star ⭐️，是作者生发的动力！
Build distributed, production-grade, long-running agents.
Open source GPS tracking platform - self-hosted or managed, 200+ device protocols
Advanced PCB auto-router
Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.
【低代码v2.0，一句话即可生成整个系统】企业级AI低代码平台，一键生成前后端代码甚至整个系统。 AI Skills 一句话画流程、设计表单、生成报表、大屏。内置 AI应用平台涵盖：AI聊天、知识库、流程编排、MCP插件等，兼容主流大模型。引领AI低代码「Skills 生成 → 在线配置 → 代码生成 → 手工合并->AI修改」开发模式，解决 Java 项目 90% 重复工作，提高效率又不失灵活。
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.
🔎 Open source distributed and RESTful search engine.
IPED Digital Forensic Tool. It is an open source software that can be used to process and analyze digital evidence, often seized at crime scenes by law enforcement or in a corporate investigation by private examiners.
Apache Spark - A unified analytics engine for large-scale data processing
♞ lichess.org: the forever free, adless and open source chess server ♞
Source code for the X Recommendation Algorithm
Apache DataFusion Comet Spark Accelerator
An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Protocol buffer compiler for Scala.
Berkeley's Spatial Array Generator
Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
The Scala 3 compiler, also known as Dotty.
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
Human-AI Collaborative Data Science Using Visual Workflows
Open-source high-performance RISC-V processor
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
Home of the OpenComputers mod for Minecraft.
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Multi-engine Android VPN & network-scanning app — Xray, AmneziaWG, Aether (MASQUE/WG/WARP-in-WARP), VPN Gate, DNS/game-latency booster, and sanction-domain routing, built with Kotlin + Jetpack Compose. | اپلیکیشن اندروید VPN و اسکنر شبکه چندموتوره
A search-focused Android launcher
A rootless Android app that boots Alpine Linux: run containers (Podman/Docker/LXC) and GUI desktop apps.
使用 Material Design 3 全新设计的阅读 3.0
Agent framework for the JVM. Pronounced Em-BAY-bel /ɛmˈbeɪbəl/
Open-source Android/Desktop remake of Civ V
Carrier IMS for Pixel (TurboIMS): multilingual (中文/English) pixel ims / ims / carrierconfig / volte / vowifi / 5G+ toolkit for Google Pixel.
Painless E2E Automation for Mobile and Web
WhatsApp tools for Android
MCP Server for Burp
The Magic Mask for Android
A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.
Headunit App for displaying Android Auto
Free and open-source macOS menu bar toolkit.
A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.
FineTune, a macOS menu bar app for per-app volume control, multi-device output, audio routing, and 10-band EQ. Free and open-source alternative to SoundSource.
An experimental Gecko-based web browser for iOS 13+.
Conduit — native SwiftUI iOS client for Hermes Agent
📺 Homebrew's official macOS GUI
A toolkit for SQLite databases, with a focus on application development
Powerful macOS menu bar customization tool
A genuinely good terminal
Run iOS apps without actually installing them!
Fastest and only macOS Dictation app with on-device STT and custom trained AI enhancement model. Windows pre-build available! A local Wispr Flow alternative. DM us on X exclusive model access! 😉 - https://x.com/fluidvoiceapp
Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.
💧 A server-side Swift HTTP web framework.
macOS and Linux VMs on Apple Silicon to use in CI and other automations
An iOS library to natively render After Effects vector animations
A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.
Elegant HTTP Networking in Swift
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
Hindsight: Agent Memory That Learns
Learn it. Build it. Ship it for others.
📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG
Machine Learning Systems: Foundations, Scaling, Agentic AI, and Physical AI (Vols I–IV) • Harvard CS249r | https://mlsysbook.ai
Open Source Inference Research Platform Standard / 开源推理研究平台
The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.
A smarter, self-hosted AI assistant — multi-user, multi-agent.
利用 AI 大模型和自动化工作流，根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.
Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted evolution loop. MCP server, 14 runtimes: Claude Code, Codex CLI, Gemini CLI, OpenCode, Copilot, Kiro and more.
An advanced guide which might benefit you a lot 🎉 . 韩先凯的人生进阶指南 人生进阶指南 离谱的人生 人生进阶 AI学习 AI指南 韩先凯的AI学习指南 英语学习指南/英语学习教程/英语学习/学英语
The fastest browser for AI agents to run browser automation, built for sharing your logged-in browser state with your AI agents, like Codex or Claude Code, without disturbing you. Zero cost, zero config.
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
Free, simple, and intuitive online database diagram editor and SQL generator.
A realtime voice runtime that keeps Agents talking, working, and present. Real-time Voice Runtime for AI Agents
Vercel's official collection of agent skills
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Calibre-Web but Automated and with tons of New Features! Fully automate and simplify your eBook set up!
Free, open-source and self-hosted CAPTCHA alternative to reCAPTCHA. Privacy-first and powered by proof-of-work and instrumentation challenges.
Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.
A plugin marketplace for GitHub Copilot and other AI agents that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.
The design language that makes your AI harness better at design.
An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.
The open-source app everyone uses to manage agents at work
Multi-agent harness that runs Claude Code and Codex together as one system
Self-hosted deployment platform
The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.
💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.
Write HTML. Render video. Built for agents.
TypeScript-to-Native Compiler
Model Context Protocol Server for Mobile Automation and Scraping (iOS, Android, Emulators, Simulators and Real Devices)
Vite plugin that reimplements the Next.js API surface — deploy anywhere
Fast, easy and reliable testing for anything that runs in a browser.
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
Open Cyber Threat Intelligence Platform
HTTP load generator, ApacheBench (ab) replacement
A terminal window manager that knows what your agents are doing. Tiling panes, workspaces, sessions that survive restarts, and one Inbox for every coding agent.
Make humans and AI agents work as one team — open-source and self-hostable.
A programmable Mixture-of-Models router for heterogeneous LLM inference
Fast web fuzzer written in Go
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
Temporal service
Standardized Distributed Generative and Predictive AI Inference Platform for Scalable, Multi-Framework Deployment on Kubernetes
Find, verify, and analyze leaked credentials
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
High-Performance server for NATS.io, the cloud and edge native messaging system.
Evolution API / Evolution Go is an open-source WhatsApp integration API
End-to-end realtime stack for connecting humans and AI
Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.
agent-sandbox enables easy management of isolated, stateful, singleton workloads, ideal for use cases like AI agent runtimes and reinforcement learning (RL).
SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.
Beads - A memory upgrade for your coding agent
High Performance reverse tunnel engine in Go, built for edge ⇄ origin server setups
✨ The open-source multi-agent platform. Every agent gets its own computer, desktop, network, and long-term memory. You can bring your own key, or host your coding agent like Claude Code, Codex and so on.
OpenShell is the safe, private runtime for autonomous AI agents.
25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具，支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 100+ 数据库，提供桌面端、Docker、CLI、内置 AI 助手和 MCP。
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
Fast, open-source SSH client and server manager for macOS, Windows and Linux. Desktop GUI and terminal TUI with a live metrics dashboard, tabbed terminal, SFTP file manager, port forwarding, one-click SSH keys and snippets. Built in Rust.
Empowering everyone to host fast and efficient Minecraft servers
A WiFi security auditing software
HydraDB - fast graph database on object storage
A batteries-included framework for building web apps
🎃 A fast, out-of-the-box macOS terminal built for AI coding.
dev tools, env vars, task runner
A retro game engine for Python
Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Ollama summarization built on Rust. 100% local processing. no cloud required. Meetily (Meetly Ai - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting note taker for macOS & Windows. Understand How to write meeting minutes
Open source inference engine for the hardware you already own. Profiles your machine, recommends the best open models for it, and tunes them for your exact hardware. Works on Apple Silicon, NVIDIA, AMD, or nothing but a CPU.
⏰ Agenticly track ccf-ranked & worldwide conference deadlines (Website, Python Cli, Wechat Applet)
Warp is an agentic development environment, born out of the terminal.
Rust GUI components for building fantastic cross-platform desktop application by using GPUI.