Area
Connected devices, sensor networks and home automation built or maintained with an agent, including edge AI on small boards.
The most active tools first.
18 d ago
ESP32 iPhone Agent runs on an ESP32-S3 that presents itself to an iPhone as an AirPlay receiver, a USB mouse and a USB keyboard. A vision model watches the mirrored screen and taps, swipes and types through AssistiveTouch on an unmodified phone. README photos show the board and phone setting a repeating alarm in the Clock app.
25 d ago
AgentFace32 shows what coding agents such as Claude Code and Codex are doing on an ESP32 board with a small screen. Agent hooks send JSON events over the local network, and the device draws a face, a status line, a task timer and alerts. The README's video shows it following a live Codex session on an M5Stack Basic.
2 mo ago
OnlyClaws ESP is ESP32 firmware that an agent programs over HTTP with Lua scripts after a single flash. The scripts draw on the panel, play audio, read sensors and report events; a classic-ESP32 build drives a Waveshare RoArm-M2 arm. The README's demo GIF and video show apps on an ESP32-S3 board; the three-app hero image is simulated.
2 mo ago
BREMA is busware firmware for its TUL KNX stick that answers MCP over plain HTTP on the local network. An agent can address a factory-fresh KNX actuator, write its tables and parameters and add it to Home Assistant without ETS. The README says the commissioning example ran on hardware but shows no photos or logs.
4 mo ago
ESPHome-MCP connects an agent to the ESPHome Device Builder through the WebSocket protocol it adopted in 2026.6. Its 16 tools edit and validate YAML, stream logs, decode crash backtraces and compile and OTA-flash firmware. Flash tools are marked destructive, and an offline device reports a deferred flash. The author expects to archive it once ESPHome ships its own MCP server.
5 mo ago
wirestudio generates pin assignments, ESPHome YAML, a KiCad schematic and PCB, a JLCPCB fab bundle and an OpenSCAD enclosure from one design file. It covers ESP32-family boards and the ESP8266. A built-in Claude agent or any MCP client can call its 53 tools, 22 of which reach hardware. The README says those were exercised on a live bench during bring-up.
Ranked by points weighed against age. New entries with early votes rise.
27 d ago
Meta open-sourced device SDKs and firmware that connect an ESP32 board or a Raspberry Pi to its Muse app. ESP32 gadgets can show images, handle audio and read sensors; Linux gadgets run custom commands for sysadmin or Home Assistant chores. The README points coding agents to an AGENTS.md in each directory.
34 d ago
adsb-radar decodes ADS-B on a Raspberry Pi Zero 2 W with an RTL-SDR. An n8n workflow on a Raspberry Pi 5 picks the plane visible from a window and looks up its route, and an ESP32-S3-BOX-3 screen shows it. The owner says all the code came from Claude Code sessions. The README reports 4,623 sightings in 12 days.
38 d ago
Synacl's 2.5-minute video shows claude.ai writing a macro that runs on an ESP32 flashed with Synacl's gateway firmware. Claude connects through a custom MCP connector, creates a GPIO device and writes a 5-step macro. Its first run is refused until a person grants 2 permissions; then the board's GPIO 2 LED blinks. Synacl made the demo for its own product.
5 mo ago
Marcel Dütscher and his 10-year-old son built Pixel Pets, virtual pets for three M5Stack boards, with Claude writing the firmware under their direction. The CoreS3 version adds voice control through M5Stack's Module LLM, and pets swap gifts over ESP-NOW. Photos, a 10-second clip and a two-minute reel show the pets running on the devices.
2 mo ago
A Hacker News poster installed Hermes Agent over SSH on the Linux side of an Arduino UNO Q and connected a ChatGPT subscription. Asked to blink an LED, the agent did. Asked for Conway's Game of Life on the 8x13 LED matrix, the post says it searched the board's docs and got it running. There are no photos or logs.
2 mo ago
Niclas Vestlund's VibePulse shows Claude Code and Codex usage and agent activity on a Waveshare ESP32-S3 AMOLED panel. A full-screen alert appears when an agent waits for input, and a tap answers supported prompts. A Python service runs on macOS or Windows; cloud relays are off by default. The README links a YouTube Short of the panels on his desk.
2 mo ago
XDA's Anurag Singh used Claude Code to plan an ESPHome multi-sensor on an ESP32-WROOM-32 DevKit. It put an LD2410C mmWave sensor on UART pins and a BME280 and BH1750 on shared I2C pins, then wrote, validated and compiled the YAML. He says the device then reported to Home Assistant. The article shows screenshots, not the build.
2 mo ago
Arduino released App Lab 0.10 with Agentic Mode, which connects a bring-your-own-key model to an UNO Q project through MCP and the App CLI. Claude is the first supported provider. The agent can create and edit files, run and stop the App and read errors as they happen. The post does not show it reaching the board's pins directly.
3 mo ago
HARDWARIO published a repository on 30 June that holds its TOWER IoT kit's protocol, STM32L083 firmware, CLI, flasher and hardware-in-the-loop bench. It began as a Claude Code control plane over submodules and is now a Rust monorepo with agent instructions. The README says bench runs flash a physical Core Module and measure power with a PPK2.
5 mo ago
Memfault released an MCP server with 12 read-only tools covering devices, issues, metrics and software versions. In the launch post, Claude Code finds the day's worst new crash, matches its stack trace to the checked-out firmware and drafts a fix. A GitHub MCP server opens the pull request. Memfault says the tools cannot change devices or trigger OTA updates.
4 mo ago
Bricolo2.0 shows how to connect Arduino CLI and Home Assistant to an AI agent through the arduino-mcp and ha-mcp servers, in French. He connects both servers to Antigravity and opencode. In the 16-minute video the agent writes and flashes an ESP32 project and builds a Home Assistant control panel, which he compares with the manual method.
5 mo ago
Espressif published a recap on 14 May of ESP32 projects from Anthropic's Code with Claude event, where each attendee got an ESP32-S3 M5Stack Cardputer. Attendees described a program in plain language, and Claude Code wrote and flashed it. The post also covers Claude Desktop Buddy, a BLE reference design on the M5StickC Plus, and Espressif's own ESP Desktop Buddy library.
4 mo ago
Dimitri Sudomoin spent an afternoon with Claude Code finding the handshake a FlexiSpot E7 Pro Plus controller expects from its keypad. A $7 ESP32 now imitates the keypad so Home Assistant can move the desk. Claude Code also mapped a Plaud Note recorder's Bluetooth protocol over about 5 days. He writes that the models are about 90% accurate.
5 mo ago
Penglin Dai and co-authors describe AutoMCU, an LLM multi-agent system that designs neural networks to fit a microcontroller's RAM and flash limits. Vendor toolchain checks reject candidates that would not fit before any training. The paper reports competitive CIFAR accuracy after 1 to 2 hours of customization and tests on several STM32 parts; no code is linked.
