Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy

Fast time-series extension for PostgreSQL

IP-KVM on the ESP32-P4: HDMI capture, USB keyboard and mouse, and a browser console over HTTPS

ESPHome firmware for the W338 / Fusion Energy SEM Meter with ESP32-S3 and AT32F421

Matter protocol universal AC controller on an ESP32, works with all the brands, no App install, no account creating, works directly with Apple Home, Google Home, and Home Assistant.

AI-assisted PCB design for KiCAD 10. Native KiCAD plugin — a single Rust binary exposing 171 schematic, layout, routing, design-review, and manufacturing tools to Claude, or the LLM of your choosing

Python library to compute US federal taxes, and state taxes for some states.

TouchID access to Mac Keychain via CLI

Trial port of the rtl_433 Library for use with OpenMQTTGateway on a ESP32 and a CC1101 Transceiver

Reverse engineer of the fusion smart energy meter BLE communication

Transparent dictionary-based row-level compression for SQLite

Automatically updated sqlite database of JLCPCB parts, filtered to only include components in stock. Includes a CSV file of basic and preferred parts.

Better parametric search for components available for JLC PCB assembly

Online tech form for FSAE competitions

☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.

Software AMBE+2 2450x1150 vocoder library using md380 firmware

Open Source Alternative to Vercel, Netlify and Heroku.

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.

The power of Claude Code / GeminiCLI / CodexCLI + [Gemini / OpenAI / OpenRouter / Azure / Grok / Ollama / Custom Model / All Of The Above] working as one.

An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.

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.

Sync-in Server · Sovereign platform for file storage, sharing, synchronization, and collaboration.

Home Assistant Integration for HLK LD2450 ultrasonic presence sensor - for HACS

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

Open Surveillance

Cloud replacement for vacuum robots enabling local-only operation

Replacement PCB for the Google Home mini v1

The easiest way to run WireGuard VPN + Web-based Admin UI.