All projects

Self-hosted, Node.js based analytics tool for those who care about privacy.

On-device privacy-focused mobile AI agent integrating mainstream models with a sandboxed browser and device controls to autonomously complete everyday work and life tasks.

A simple thread-safe progress bar library for Go apps, ideal for downloads and long tasks.

PHP library generating PDF files from UTF-8 encoded HTML

The GUI, API, and backend of the OPNsense open-source firewall for routing, VPN, and network security.

Ministack: Free, open-source local AWS emulator - 60+ services, Terraform compatible, real databases. Free forever. MIT licensed.

Open source alternative to Resend, Sendgrid, Postmark etc.

A self-hosted library platform for ebooks, audiobooks and comics with multi-device sync, metadata and OPDS delivery.

A developer SDK implementing the AirPlay mirroring and casting protocol for building receivers and transmitters across Linux, Android, and Windows.

Generates in-depth research reports by combining multiple large language models with live web retrieval, aimed at researchers and developers needing fast SSE API or MCP-server access.

A compact desktop tool for batch messaging across WeChat, SMS, email, DingTalk, and HTTP requests.

An online request replication and TCP stream replay tool, ideal for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, and more.

A terminal tool that visually simulates Git commands in your own repo, rendering images or videos to preview effects and teach workflows.

Online interface for the software Motion, a video surveillance program with motion detection. `GPL-3.0` `Python/Docker`

A JVM-based programming language for structured data computing that embeds into Java apps for multi-source analytics.

A command-line tool to turn web pages into readable PDF, EPUB, HTML, or Markdown docs.

X-CMD is a lightweight POSIX shell toolkit with over 300 shell modules and 600 on-demand CLI packages for portable daily development.

Open-source LLM observability and evaluation platform for AI agents. Traces agent runs, clusters production failures into issues, and auto-generates evals from real-world failures. Built on OpenTelemetry, self-hostable.

Undetected version of the Playwright testing and automation library.

Implements a self-organizing Obsidian vault that gives coding agents persistent memory by managing notes, indexes, and continuing session context across tools.

A JavaScript implementation of a web browser without its graphical user interface

A dropdown terminal emulator for GNOME that slides down with a hotkey for instant access.

Proxy your Mac or Linux terminals into any browser to monitor builds and agents remotely.

😺 Your next Preact PWA starts in 30 seconds.

基于SpringBoot+Vue开发的个人博客系统

程序员相关电子书资料免费分享，欢迎关注个人微信公众号：编程与实战

Bundles 82 bug-hunting skills and 15 slash commands for Claude Code, curating hundreds of disclosed-report patterns across major vulnerability classes plus enterprise identity and infrastructure attack matrices.

Collision is a PHP library that brings beautiful readable error reports to CLI apps, bundled with Laravel and supporting Symfony and PHPUnit.

Lets operators build and run an AI portal for publishing agents, prompts, and tools, with integrations for Coze, Dify, FastGPT, and RAGFlow development platforms.

Agentic LLM for autonomous data science, handling specific data tasks and data-oriented deep research while producing analyst-grade reports for researchers and data teams.

Personal thinking infrastructure providing unified persistent memory, a single AI gateway, and consolidated capture channels, allowing diverse AI tools to connect without middleware or SaaS dependencies.

A stage-by-stage security guide for SaaS startups covering what to harden now and what can wait.

Provides the official Notion MCP server for AI agent developers, exposing pages and database operations as callable tools so assistants can query and update workspaces directly.

A curated collection of hundreds of reusable Python GUI examples and demo apps across major toolkits.

warp多功能一键脚本，支持warp-go与wgcf切换，无限生成warp配置文件，支持升级warp+、warp团队账户，查看VPS本地IP、netflix、chatgpt解锁状态

Perf monitoring CLI tool for Apple Silicon

An Efficient Enterprise-class Container Engine

Exposes global stocks, crypto, forex, and futures data through an MCP server, giving AI assistants real-time market quotes, technical analysis, screening, and strategy backtesting tools.

Collects setup instructions, commands, workflows, agents, skills, and troubleshooting tips for Claude Code users progressing from beginners to advanced power users.

A Rust framework for adding end-to-end encryption, cryptographic identities, and authorization to distributed applications.

A fast embeddable Java SQL database with in-memory and server modes, transactions, and JDBC support.

Spotify, native and fast. One lightweight Rust app for your whole library, local playback, and Spotify Connect on Linux, macOS, and Windows.

A fast on-device object and vector database for Android and JVM apps with efficient local persistence and search.

A Linux runtime security and observability tool that uses eBPF to surface system events and suspicious behavior.

Open Source Deep Packet Inspection Software Toolkit

Open Source Marketplace For Developer Tools

Spotify, native and fast. One lightweight Rust app for your whole library, local playback, and Spotify Connect on Linux, macOS, and Windows.

PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, high-performance on any Postgres application, existing or new, MCP server

Lets coding agents generate MP4 videos locally from HTML, CSS, and data, using pluggable render engines, ready-made templates, and AI-generated soundtracks without per-render fees.

A lightweight portable library that turns any web browser into a modern GUI for your backend app.

A developer focused environment variable manager with schema validation, leak scanning and secret backend plugins that keeps configuration safe for AI assisted workflows.

A cross-CLI skill that turns an Obsidian vault into an AI-first second brain. It provides 32 commands, vault-grounded research, scheduled agents, and write-time validation across coding assistants.

Microsoft's .NET framework for building and editing Word, Excel and PowerPoint files at the Open XML level.

Cross-Platform Keystroke Launcher

Collects Google's Model Context Protocol server catalog and deployment guides for developers, indexing open-source remote services with examples for getting started on cloud infrastructure.

Bubble Card is a minimalist and customizable card collection for Home Assistant, featuring modern pop-ups and an integrated Module Store with over 100 community-made modules.

YouTube / Video Browser-Extension. [Top1 FOSS.] Enrich your experience & choice! 🧰Smart features📌set & forget📌300+ tweaks. Longest-standing. Join🧩us?👨‍👩‍👧‍👧 ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}

A curated knowledge base from SlowMist covering blockchain security research, audit reports, and best-practice guides.

A compact dependency-free JavaScript pane library for fine-tuning parameters and monitoring changes.

Offers a Kotlin and JVM framework for enterprise developers building predictable fault-tolerant AI agents, with tool calling, persistence, and deployment across backend, mobile, and browser environments.

Versioned deployment manager for Codex instructions offering preview, ownership manifests, hook isolation, scenario evaluation, and recovery for teams maintaining prompts.

Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.

Offers a self-hosted Spotify tracking dashboard for music listeners, polling official APIs to collect playback history and visualize listening statistics through a web interface.

A disk-usage analyzer and cleanup assistant for Windows that visualizes storage with treemaps and duplicate detection.

PDFsam, a desktop application to split, merge, mix, rotate PDF files and extract pages

Reliable agent framework built on top of the latest OpenAI Assistants API.

The Cloudflare Workers SDK hosts Wrangler, the CLI for building, testing and deploying serverless Workers globally, plus Miniflare simulation.

An Android debugging library that intercepts OkHttp traffic and provides an on-device UI for inspecting HTTP requests.

The official isomorphic JavaScript SDK for Supabase, covering database, auth, storage, and realtime.

A Redis-compatible data store reimplemented on SQL, offering familiar structures with ACID transactions.

Stack Exchange's Monitoring System

Collects thirty-five production-grade agentic AI architectures into a Python library and runnable textbook, with unified multi-provider LLM interfaces and a seventeen-task benchmark leaderboard for developers.

A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.

:zap: Web Debugging Proxy based on Chrome DevTools Network panel.

A cross-platform, plugin-extensible version manager that lets developers install and switch runtime versions per project or globally.

Chrome Debugging Protocol interface for Node.js

A curated dark-theme collection with color palettes and ready-to-install ports for editors, terminals, browsers, and chat apps.

An OOB interaction gathering server and client library

Powerful macOS menu bar customization tool

An OBS Studio plugin bringing NDI network audio and video in and out, for multi-source live streaming workflows.

Provides the official C# SDK for .NET developers building Model Context Protocol clients, servers, and hosts, with support for dependency injection and agent application workflows.

:fire: Save Your Code in an Emergency

A brute-force testing framework for social logins, packaged for Termux on Android.

Deprecated: PHP PDF library, superseded by tc-lib-pdf (https://github.com/tecnickcom/tc-lib-pdf)

Open-source AI gateway and registry unifying MCP, A2A, and REST or gRPC APIs behind one endpoint, providing centralized discovery, guardrails, observability, and plugin-extensible agent tool management.

High-performance command-line CSV toolkit for data practitioners, supporting filtering, aggregation, sorting, joins, transformations, visualization, and conversion across common tabular formats.

A high-performance vector memory database in Rust that gives AI agents persistent semantic retrieval, graph relationships, and adaptive ranking for long-term memory.