Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

Beautiful map components. 100% Free, Zero config, one command setup.

Automated Penetration Testing Agentic Framework Powered by Large Language Models

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

Open-source AI hackers to find and fix your app’s vulnerabilities.

Open source alternative to Semrush and Ahrefs

Agent Skills for Google products and technologies

Simple Python version management

runs anywhere. uses anything

Display and control your Android device

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

rAthena is an open-source cross-platform MMORPG server.

django-guardian support for Django REST Framework

A Patch for GIMP 3+ for Photoshop Users

Xplorer, a customizable, modern file manager

TimesFM (Time Series Foundation Model) is a pretrained time-series foundation model developed by Google Research for time-series forecasting.

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflo…

Installable GitHub library of 1,500+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes specialized plugins, installer CLI, bundles, workflows, and offic…

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Automated bug bounty & recon framework — wraps Subfinder, Naabu, Httpx, Nuclei, Nmap, CVEMap, Gowitness, Katana & more behind a unified web UI

Open-source intelligence for the global theater. Track everything from the corporate/private jets of the wealthy, and spy satellites, to seismic events in one unified interface. Hook an AI agent up…

Advanced phishing tool | Automated Self-Hosting | SSH tunneling | 32+ Templates | Remastered version of xHak9x. (The only one you will find which is working fr)

Create polished demo videos without editing skills. Mac/Windows/Linux

Shadow is a discrete-event network simulator that directly executes real application code, enabling you to simulate distributed systems with thousands of network-connected processes in realistic an…

awesome free and open source software (FOSS) for schools

List of Computer Science courses with video lectures.

The awesome collection of OpenClaw skills. 5,400+ skills filtered and categorized from the official OpenClaw Skills Registry.🦞

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI…

Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude.