Joris Roovers

PdfDing. Selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices.

OpenSuperWhisper. macOS dictation app

dbeaver. Free universal database tool and SQL client

codex-plugin-cc. Use Codex from Claude Code to review code or delegate tasks.

taste-skill. Taste-Skill - gives your AI good taste. stops the AI from generating boring, generic slop

awesome-openrouter. Awesome list of apps that work with OpenRouter. OpenRouter provides access to 300+ AI Models through a single API.

skillhub. Self-hosted, open-source agent skill registry for enterprises. Publish & version skill packages, govern with RBAC and audit logs, deploy on-premise with Docker or Kubernetes.

docling. Get your documents ready for gen AI

ponytail. Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

headroom. Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

HABirdDashboard. A live bird collage card for your Home Assistant dashboard.

Unlimited-OCR. Unlimited OCR Works: Welcome the Era of One-shot Long-horizon Parsing.

holmesgpt. SRE Agent - CNCF Sandbox Project

agent-skills. Useful skills for agents and claws.

cmux. Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.

compound-engineering-plugin. Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more

Archon. The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.

freellmapi. OpenAI-compatible proxy that stacks the free tiers of 28 LLM providers (~4B tokens/month) behind one /v1 endpoint — plus any custom OpenAI-compatible endpoint. Smart routing, automatic failover, encrypted keys. Personal experimentation only.

agent-scripts. Scripts for agents, shared between my repositories.

phosphene. Custom video wallpapers for macOS — any video, on the desktop and the lock screen, picked directly from System Settings' Wallpaper pane

rtk. CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

drawio-mcp. JavaScript

Peekaboo. Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.

Understand-Anything. Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

Mammotion-HA. Home Assistant integration for Mammotion lawn mowers

tolaria. Desktop app to manage markdown knowledge bases

opensre. Build your own AI SRE agents. The open source toolkit for the AI era.

slop-cop. AI text slop detection, 100% in browser

OpenMythos. A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.

Beanconqueror. An open source project for coffee enthusiasts.

OpenSpec. Spec-driven development (SDD) for AI coding assistants.

openclaude. runs anywhere. uses anything

opencode-studio. web GUI for securely managing local OpenCode configuration

guppylm. A ~9M parameter LLM that talks like a small fish.

claude-token-efficient. One CLAUDE.md file. Keeps Claude responses terse. Reduces output verbosity on heavy workflows. Drop-in, no code changes.

apm. Agent Package Manager

golangci-lint. Fast linters runner for Go

agent-skills-cli. Universal CLI for Agent Skills. Access 200,000+ skills from SkillsMP and sync them to Cursor, Claude Code, GitHub Copilot, OpenAI Codex, and Antigravity.

FluidVoice. Fastest and only macOS Dictation app with on-device STT and custom trained AI enhancement model. A local Wispr Flow alternative. ⭐ helps a ton :) Windows & iOS waitlist open. Linux soon.

mcphub. A unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.

refine. A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

OpenShell. OpenShell is the safe, private runtime for autonomous AI agents.

project-nomad. Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.

tooscut. Professional video editing, right in your browser. Made with Rust, WebGPU, WASM, and Tanstack Start.

cook. A simple CLI for orchestrating Claude Code, Codex, and OpenCode

lazycut. A simple terminal UI for video trimming

lnai. Unified AI configuration management CLI

meetings-exporter. Export Webex Meetings and data into a cloud storage provider

claude-code-tool-manager. GUI app to manage MCP servers for Claude Code

aimock. Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.

autoresearch. AI agents running research on single-GPU nanochat training automatically

pi. AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

oasisagent. Autonomous Infrastructure Operations Agent — detects, diagnoses, and remediates failures across home infrastructure systems

homeassistant-mcp. A MCP server for Home Assistant

awesome-computer-use. This is a collection of resources for computer-use GUI agents, including videos, blogs, papers, and projects.

skills. Skills Catalog for Codex

shannon. Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

agentblame. AI code attribution for git. Track which lines were written by AI vs humans.

visual-explainer. Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps

memento. Keep track of you codex sessions per commit

superpowers. An agentic skills framework & software development methodology that works.

deer-flow. 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.

wger. Self hosted FLOSS fitness/workout, nutrition and weight tracker

Hex. VOICE → WORDS

git-ai. A Git extension for tracking the AI-generated code in your repos

humanizer. Agent skill that removes signs of AI-generated writing from text

deer. 🦌 The AI Elasticsearch Engineer

javalin. A simple and modern Java and Kotlin web framework

opencode. The open source coding agent.

gitleaks. Find secrets with Gitleaks 🔑

claude-code-best-practice. from vibe coding to agentic engineering - practice makes claude perfect

Handy. A free, open source, and extensible speech-to-text application that works completely offline.

gastown. Gas Town - multi-agent workspace manager

nanoclaw. A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

claude-mem. Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

BMAD-METHOD. Breakthrough Method for Agile Ai Driven Development

skill-scanner. Security Scanner for Agent Skills

openclaw. Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

Consent-O-Matic. Browser extension that automatically fills out cookie popups based on your preferences

markdown-it-py. Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed. Now in Python!

spec-kit. 💫 Toolkit to help you get started with Spec-Driven Development

awesome-agentic-patterns. A curated catalogue of awesome agentic AI patterns

birdnet-go. Self-hosted realtime soundscape analyser for birds, bats and other wildlife. Multi-model local AI inference, runs 24/7 on a Raspberry Pi.

home-assistant-addons. Playground for some add-ons. Nothing serious.

a2a-scanner. Scan A2A agents for potential threats and security issues

tun2socks. tun2socks - powered by gVisor TCP/IP stack

ag-ui. AG-UI: the Agent-User Interaction Protocol. Bring Agents into Frontend Applications.

deepnote. Deepnote is a drop-in replacement for Jupyter with an AI-first design, sleek UI, new blocks, and native data integrations. Use Python, R, and SQL locally in your favorite IDE, then scale to Deepnote cloud for real-time collaboration, Deepnote agent, and deployable data apps. https://deepnote.com/

jupyter-ai. An open source extension that connects AI agents to computational notebooks in JupyterLab.

DeepSeek-OCR. Contexts Optical Compression

amplifier. Shell

agentgateway. Next Generation Agentic Proxy for AI Agents and MCP servers

tablecruncher. A lightweight, powerful CSV editor for macOS, Windows and Linux — with built-in JavaScript macros.

ai-platform-engineering. CAIPE: Community AI Platform Engineering

tableau-mcp. Tableau's official MCP Server. Helping agents see and understand data.

term.everything. Run any GUI app in the terminal❗

home-assistant-flightradar24. Flightradar24 integration for Home Assistant

cognitive-load. 🧠 Cognitive load is what matters

MCP-Universe. MCP-Universe is a comprehensive framework designed for RL training, benchmarking, and developing AI agents for general tool-use.

sim. Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.

kidschores-ha. KidsChores Custom Integration for Home Assistant

home_maintenance. Custom integration for Home Assistant to track repeating tasks

gpt4all. GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

registry. A community driven registry service for Model Context Protocol (MCP) servers.

KittenTTS. State-of-the-art TTS model under 25MB 😻

apple-health-mcp. MCP server for querying Apple Health data with natural language and SQL

fastmcp. 🚀 The fast, Pythonic way to build MCP servers and clients.

baml. The programming language for agents

12-factor-agents. What are the principles we can use to build LLM-powered software that is actually good enough to put in the hands of production customers?

jsonata. JSONata query and transformation language - http://jsonata.org

MochiDiffusion. Run Stable Diffusion on Mac natively

prometheus-api-client-python. A python wrapper for the prometheus http api

opcode. A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

SuperClaude_Framework. A configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies.

openai-cs-agents-demo. Demo of a customer service use case implemented with the OpenAI Agents SDK

chili3d. A browser-based 3D CAD application for online model design and editing

fasthtml. The fastest way to create an HTML app

robotics_essentials_ros2. Learn the basics of robotics through hands-on experience using ROS 2 and Gazebo simulation.

mindshub. Make AI do actual work. Swap the model anytime — keep everything you've built.

grok-prompts. Prompts for our Grok chat assistant and the `@grok` bot on X.

csv-to-html-table. :arrow_down_small: Display any CSV (comma separated values) file as a searchable, filterable, pretty HTML table

clawPDF. Open Source Virtual (Network) Printer for Windows that allows you to create PDFs, OCR text, and print images, with advanced features usually available only in enterprise solutions.

mem0. Universal memory layer for AI Agents

zustand. 🐻 Bear necessities for state management in React

ty. An extremely fast Python type checker and language server, written in Rust.

hortusfox-web. Self-hosted collaborative plant management and tracking system for plant enthusiasts

ecowitt_iot. ecowitt_iot - Ecowitt HomeAssistant integration for AC1100 switch and WFC01 water timer.

continuously_casting_dashboards. HACS Integration for continuously casting a Home Assistant dashboard to your Google Chromecast Displays

CasaOS-Coolstore. Just an another CasaOS third-party Appstore with ❄Cool❄ apps.

LibreChat. Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

whenever. ⏰ Modern datetime library for Python

claude-task-master. An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.

whatsapp-mcp. WhatsApp MCP server

servers. Model Context Protocol Servers

litellm. The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

open-webui. User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

blender-mcp. Open-source MCP to use Blender with any LLM

docs. Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.

SupermarktConnector. Collecting product information from Dutch supermarkets: Albert Heijn and Jumbo using the Mobile API

autogen. A programming framework for agentic AI

xpipe. Access your entire server infrastructure from your local desktop

awesome-mcp-servers. A collection of MCP servers.

awesome-mcp-servers. Awesome MCP Servers - A curated list of Model Context Protocol servers

DeepSeek-V3. Python

tach. A Python tool to visualize + enforce dependencies, using modular architecture 🌎 Open source 🐍 Installable via pip 🔧 Able to be adopted incrementally - ⚡ Implemented with no runtime impact ♾️ Interoperable with your existing systems 🦀 Written in rust

pyscript. Pyscript adds rich Python scripting to HASS

SkyThought. Sky-T1: Train your own O1 preview model within $450

transformer-explainer. Transformer Explained Visually: Learn How LLM Transformer Models Work with Interactive Visualization

files-to-prompt. Concatenate a directory full of files into a single prompt for use with LLMs

cline. Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

llm-scraper. Turn any webpage into structured data using LLMs

aider. aider is AI pair programming in your terminal

OmniParser. A simple screen parsing tool towards pure vision based GUI agent

astroweather-card. Lovalace Card for the AstroWeather Integration

xan. The CSV magician

gh-skyline. A GitHub CLI extension to generate a 3D model of your GitHub contribution history

httptap. View HTTP/HTTPS requests made by any Linux program

cua. Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.

Hunyuan3D-2. High-Resolution 3D Assets Generation with Large Scale Hunyuan3D Diffusion Models.

ghostty. 👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

openplayground. An LLM playground you can run on your laptop

astroweather. Asynchronous Astro Weather Forecast for Home Assistant

docker-webtop. Ubuntu, Alpine, Arch, and Fedora based Webtop images, Linux in a web browser supporting popular desktop environments.

tabby. Self-hosted AI coding assistant

ha_strava. Pipe your Activity Data from Strava directly into Home Assistant

threagile. Agile Threat Modeling Toolkit

alacritty. A cross-platform, OpenGL terminal emulator.

zasper. High Performace IDE for Jupyter Notebooks

siyuan. A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

hacs-govee. A HACS repository for Govee light integration

WebRTC. Home Assistant custom component for real-time viewing of almost any camera stream using WebRTC and other technologies.

netron. Visualizer for neural network, deep learning and machine learning models

quiver. A modern commutative diagram editor for the web.

PokyPow. PokyPow: turn on/off and monitor your PC or Server with Home Assistant. Build with ESPHome.

prettymaps. Draw pretty maps from OpenStreetMap data! Built with osmnx +matplotlib + shapely

vllm. A high-throughput and memory-efficient inference and serving engine for LLMs

llm. Access large language models from the command-line

ha_xiaomi_home. Xiaomi Home Integration for Home Assistant

PyMuPDF. PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

NSPanel_HA_Blueprint. This allows you to configure your complete NSPanel via Blueprint with UI and without changing anything in the code

helium. Lighter web automation with Python

AI-Engineering.academy. Mastering Applied AI, One Concept at a Time

studio. A lightweight Database GUI in your browser. It supports connecting to Postgres, MySQL, and SQLite.

jax. Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more

Agents. The Microsoft 365 Agent SDK simplifies building full stack, multichannel, trusted agents for platforms including M365, Teams, Copilot Studio, and Webchat.

markwhen. Make a cascading timeline from markdown-like text. Supports simple American/European date styles, ISO8601, images, links, locations, and more.

pydantic-ai. AI Agent Framework, the Pydantic way

life. Life - a timeline of important events in my life

drawio-arei-library. Library of all AREI symbols for creating one wire diagrams(eendraadschemas) in draw.io

rebels-in-the-sky. P2P terminal game about spacepirates playing basketball across the galaxy

maybe. The personal finance app for everyone

Awesome-LLM. Awesome-LLM: a curated list of Large Language Model

tinygrad. You like pytorch? You like micrograd? You love tinygrad! ❤️

micrograd. A tiny scalar-valued autograd engine and a neural net library on top of it with PyTorch-like API

juv. Create, manage, and run Jupyter notebooks with their dependencies

BitNet. Official inference framework for 1-bit LLMs

mackup. Backup and keep your application settings in sync.

Graphite. Community-built comprehensive 2D content creation appplication for graphic design, digital art, and interactive real-time motion graphics powered by a node-based procedural graphics engine

ichigo. Local realtime voice AI

WeasyPrint. The awesome document factory