Posts

KiCad board layout generated from a Zener pcb example
6 min read

pcb - Zener Workflows for KiCad Boards

Testing pcb, a Zener-based command line workflow for generating KiCad PCB projects.

Dev OSS Electronics
Abstract open-source canvas editor cover with layered artboards and rendering pipeline shapes
7 min read

Grida - Open Source Canvas and Rendering Engine

Grida is an open-source canvas editor, rendering engine, and visual app platform built with Rust, Skia, WASM, React, and …

Open Source Design Canvas
KittenTTS local CPU text-to-speech cover
5 min read

KittenTTS - Tiny Local Text-to-Speech on CPU

KittenTTS is a tiny ONNX text-to-speech library that can generate speech locally on CPU.

Gen-AI Self-Hosting Python
Zigbee2MQTT self-hosted Zigbee to MQTT bridge cover
14 min read

Zigbee2MQTT - Self-Hosted Zigbee Bridge

Self-host Zigbee2MQTT with Docker, Mosquitto, a Zigbee coordinator, and a field-tested SONOFF dongle plus SNZB-02D …

MQTT IoT
Voicebox local AI voice studio cover
10 min read

Voicebox - Local AI Voice Studio for Speech, Dictation, and Agents

Voicebox is a local-first AI voice studio with voice cloning, dictation, transcription, MCP tools, and Docker …

Gen-AI Self-Hosting Docker
Chatterbox local text-to-speech workstation cover
7 min read

Chatterbox - Local Open-Source Text-to-Speech by Resemble AI

Run Resemble AI's open-source Chatterbox text-to-speech models locally with Python, CUDA, and Hugging Face checkpoints.

Gen-AI Self-Hosting Python
ComfyUI Qwen TTS voice synthesis workflow cover
6 min read

ComfyUI-Qwen-TTS - Qwen3 Voice Nodes for ComfyUI

ComfyUI-Qwen-TTS adds Qwen3-TTS voice synthesis, voice cloning, voice design, and dialogue nodes to ComfyUI.

Gen-AI Dev TTS
Abstract browser automation cover with rendered DOM panels, session profile storage, and browser windows
6 min read

Playwright - Browser Automation That Saves the Rendered Page

Playwright is a practical browser automation tool for capturing rendered pages, authenticated sessions, screenshots, and …

Open Source Browser Automation Python
CloakBrowser stealth Chromium automation cover
7 min read

CloakBrowser - Stealth Chromium for Automation

Explore CloakBrowser, a Python and JavaScript wrapper around patched Chromium for authorized automation.

Dev Docker Security
Bitchat decentralized Bluetooth mesh messaging cover
8 min read

Bitchat - Decentralized Mesh Messaging

Explore Bitchat, a public-domain Swift app for Bluetooth mesh and Nostr-based private messaging.

Security Communication
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