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February 27, 2026

zclaw – 888 KiB AI Personal Assistant for ESP32 (C/C++)

zclaw is a lightweight AI assistant for ESP32 boards, packed into just 888 KiB of firmware. Written in plain C, it offers scheduled tasks, GPIO control, and custom tools—all powered by a local LLM backend. The project is fully open‑source with a step‑by‑step guide to bootstrap, secure credentials, and hook into Telegram or a web relay. Whether you’re a hobbyist looking to add voice assistants to a microcontroller or a developer wanting to experiment with on‑device AI, this article walks you through installation, configuration, and extending zclaw to fit your needs.

Feb 27, 2026

VisionClaw: Real-Time Gemini AI Assistant for Smart Glasses

VisionClaw turns Meta Ray‑Ban smart glasses into a real‑time voice‑and‑vision assistant powered by Gemini Live and OpenClaw. This open‑source app lets you ask what you’re looking at, add items to lists, send messages and even control smart‑home devices—all hands‑free. With detailed iOS/Android setup guides, a deep dive into its architecture, and troubleshooting tips, developers can drop in and start building future‑proof AR experiences. Whether you’re testing on a phone camera or the actual glasses, VisionClaw demonstrates how to fuse multimodal perception, real‑time audio, and tool‑calling into one seamless workflow.
Feb 20, 2026

PicoClaw: Ultra‑Lightweight Go AI Assistant for <$10 Hardware

PicoClaw is a tiny, high‑speed AI assistant coded in Go that runs on a $10 board with less than 10 MB of memory. It boots in one second, supports RISC‑V, ARM, and x86, and can even turn an old Android phone into a smart assistant via Termux. With built‑in webhook support for Telegram, Discord, and more, PicoClaw turns a cheap SBC into a full‑featured agent without any proprietary token. This article walks through the repo’s key features, quick start, advanced deployment options, and security sandboxing, so developers can quickly prototype low‑cost AI solutions.
Feb 11, 2026

MimiClaw: Tiny AI Assistant on a $5 ESP32‑S3 Chip

Meet MimiClaw, the first conversational AI running on a $5 ESP32‑S3 board with no Linux or Node.js. Powered by Claude on the edge, it stores all data locally, uses Telegram for messaging, and supports web search via Brave Search. The project offers a plug‑and‑play setup, a dual‑core design, OTA updates, and even a WebSocket gateway. In this article we walk through its unique architecture, quick‑start instructions, configuration options, and real‑world use cases that make MimiClaw a must‑try for hobbyists and developers looking for a private, privacy‑first AI assistant on a single, thumb‑size chip.
Jul 9, 2025

Build Your Own 100Msps Logic Analyzer with Raspberry Pi Pico

Discover how to construct a powerful 24-channel, 100Msps logic analyzer using the Raspberry Pi Pico. This comprehensive open-source project, LogicAnalyzer, provides detailed hardware designs, firmware, and a multiplatform software application to visualize and analyze digital signals. Learn about edge, fast pattern, and complex pattern triggers, and explore ongoing developments like Pico W support for wireless operation and increased sample depth. Ideal for hobbyists, engineers, and anyone looking for an affordable yet high-performance debugging tool for electronics and embedded systems.

zclaw – 888 KiB AI Personal Assistant for ESP32 (C/C++)

VisionClaw: Real-Time Gemini AI Assistant for Smart Glasses

PicoClaw: Ultra‑Lightweight Go AI Assistant for <$10 Hardware

MimiClaw: Tiny AI Assistant on a $5 ESP32‑S3 Chip

Build Your Own 100Msps Logic Analyzer with Raspberry Pi Pico

zclaw – 888 KiB AI Personal Assistant for ESP32 (C/C++)