Agent Skills is the documentation and specification for the open Agent Skills format, explaining the SKILL.md layout, progressive disclosure and how compatible clients load skills.agentskills
A portable Windows console emulator package built on ConEmu, bundling cmd, PowerShell and Bash tabs with color schemes, aliases and Git integration.cmderdev
A graphical front end for multiple package managers that lets users discover, install, update and remove software from WinGet, Scoop, Chocolatey, Homebrew and more in one place.Devolutions
Leading open-source automation server supporting build, test, analysis, and continuous delivery pipelines through an extensive plugin ecosystem for software development and DevOps teams.jenkinsci
spotDL is a command-line tool that finds Spotify playlist tracks on YouTube and downloads them with album art, lyrics and metadata, plus sync and metadata-update operations.spotDL
The official Windows Package Manager client, offering a CLI and PowerShell module to discover, install and upgrade software from the Microsoft Store and community repositories.microsoft
cool-retro-term is a terminal emulator that recreates the look and feel of old cathode-ray tube displays. It is eye-candy, customizable, and available for Linux and macOS.Swordfish90
A digital-persona skill approach that distills an individual's experience into a reusable profile agents can load to emulate that colleague's knowledge and style.titanwings
Curated collection of over 100 specialized Claude Code subagents covering diverse development tasks, installable on demand as reusable references for assisted coding workflows.voltagent
A free Chinese study book that explains and derives the difficult formulas in Zhou Zhihua's classic machine-learning textbook, aimed at readers with undergraduate math.datawhalechina
A plugin and skill pack that gives coding agents CAD workflows, letting them generate STEP, STL, GLB, and 3MF models and run design-for-manufacturing checks.earthtojake
A modern cross-platform ebook reader for EPUB, PDF, MOBI, and other formats, with annotations, text-to-speech, translation, sync, and immersive reading tools.readest
Stagehand is an SDK for browser agents that combines Playwright-style APIs with natural-language act, observe and extract methods, available for TypeScript, Python and Go and runnable locally or on Browserbase.browserbase
Invidious is an open-source alternative front-end to YouTube that removes ads and tracking, offering subscriptions, audio-only playback and self-hosted or public instances.iv-org
An eBPF-based networking, security, and observability platform for Kubernetes, providing CNI networking, load balancing, and identity-aware network policies.cilium
An extendable version manager that uses one CLI and a plugin system to install and switch between Ruby, Node.js, Python, and other language runtimes per project.asdf-vm
SpacetimeDB is a relational database that is also a server. Application logic runs inside it as modules, and clients connect directly to receive automatic real-time state synchronization.clockworklabs
A cross-platform Java game development framework built on OpenGL ES for desktop, Android, iOS and web, offering 2D/3D tooling and a large third-party ecosystem.libgdx
A reference implementation of the Wave Function Collapse algorithm that learns local patterns from a sample bitmap and generates new bitmaps, tilemaps, and voxel scenes.mxgmn
A self-contained, good-looking tmux configuration with a Powerline-inspired theme, pane maximizing, mouse mode, and handy key bindings. Install it with one script to upgrade your terminal workflow.gpakosz
A JavaScript audio library for the modern web that unifies Web Audio and HTML5 Audio, with sound sprites, spatial audio and broad codec support.goldfire
A libre reverse engineering framework and command-line toolset for analyzing, disassembling, debugging, and patching binaries across many architectures and formats.radareorg
Open-source, local-first 3D building editor built with React Three Fiber and WebGPU. Run it in the browser or from the CLI and connect AI agents through MCP.pascalorg
Fastfetch is a fast, feature-rich system information tool similar to neofetch. It displays OS, hardware, and desktop details in the terminal and is highly customizable.fastfetch-cli
The source of Kuboard v4's bilingual documentation site, covering installation, cluster operations and MCP features for the Kubernetes management UI.eip-work
The official open-source Chromium browser project delivering a safer, faster, and more stable web experience as the upstream for many browsers.chromium
Turso is an in-process SQL database written in Rust, compatible with SQLite and experimentally with Postgres. It offers multi-language bindings, vector support and a built-in MCP server.tursodatabase
TDengine is a high-performance time-series database for IoT, connected vehicles and industrial IoT, handling real-time ingestion and analysis of massive sensor data in single-node or clustered deployments.taosdata
DevSidecar is a desktop sidecar proxy that accelerates access to GitHub, git clone, releases, Stack Overflow and npm through DNS optimization, request interception and mirror routing.docmirror
Dolt is a SQL database with Git-style version control. You can fork, clone, branch, merge and push table data, while connecting through the MySQL protocol or using its Git-like CLI.dolthub
The official Python SDK for the Model Context Protocol, used to build MCP servers and clients that expose tools, resources and prompts to LLM applications.modelcontextprotocol
A full-stack framework for bringing fully homomorphic encryption to EVM blockchains, enabling confidential smart contracts that compute on encrypted data.zama-ai
Gum provides ready-to-use command-line utilities for building interactive, good-looking shell scripts, including prompts, filters, spinners, tables, and styled text.charmbracelet
A cross-platform desktop pet app featuring a Live2D cat that reacts to your mouse, keyboard and gamepad, with custom models and fully offline operation.ayangweb
An open-source OSINT tool that searches over a thousand social media sites for a person's profiles by username, with API, CLI, and local web interfaces for investigations.qeeqbox
OpenWork is an open-source desktop alternative to Claude Cowork where AI agents work directly on your local files with any model and shared team skills.different-ai
Redisson is a Java client and real-time data platform for Redis and Valkey. It adds distributed collections, locks, queues, caches, and other services on top of the core key-value store.redisson
An open-source declarative GUI toolkit: describe interfaces in .slint markup and connect them to Rust, C++, JavaScript, or Python, from desktop down to embedded devices.slint-ui
A declarative Go package for building command-line tools, with commands, flags, help generation, shell completion, and no dependencies beyond the standard library.urfave