espressif/mdns

ESP-IDF captive portal component with Wi-Fi configuration, scanning, DNS hijacking, mDNS, and HTTP server. Directly usable as an API component for any ESP32 series.

Apple HomeKit Accessory Server Library for IDF V5.x.

Apple HomeKit Accessory Server Library for IDF v5.x and v6.x.

Espressif's Matter SDK Component

AES67 / RAVENNA audio-over-IP for the ESP32-P4 — hardware-PTP-synced RTP audio (L16/L24/L32/AM824), SAP/SDP discovery, ISR-driven I2S, sub-millisecond latency. Interop-tested against Merging SIENNA and the aes67-linux-daemon.

Espressif's Matter SDK Component with ESPHome integration changes

Espressif's Matter SDK Component

Espressif's Matter SDK Component

Captive-portal WiFi setup, buffered web logger with crash reports, OTA update page with rollback and an optional LVGL boot screen for ESP32 projects

The "servo dog" controller component for ESP-Hi, with WebUI

Arduino core for ESP32, ESP32-C, ESP32-H, ESP32-P, ESP32-S series of SoCs

Espressif's Matter SDK Component

ESP RainMaker firmware agent

ESP Weaver Model SDK for smart home devices. Provides local discovery and control via esp_local_ctrl + mDNS.

ESPectre SDK for Wi-Fi motion detection on ESP32 devices.

App Component with HTTP and MQTT support

ZigNode — a modular ESP32 Zigbee/Wi-Fi node. One ESP-IDF component with a board-selectable module registry; its flagship module is a safety-gated watering pump (max-runtime watchdog, min-off cooldown, dry-run gate, 3-way relay/MOSFET drive) with soil-moisture auto-watering, plus status LED, button gestures, a wear-safe persistent event log, optional OLED / buzzer / RTC / microSD, a Wi-Fi web panel, and Zigbee Router endpoints with an OTA client. Boards: M5Stack NanoH2 (ESP32-H2) and Seeed Studio XIAO ESP32-C6 (bare or on the Expansion Base).

servo dog controller

ESP32 smart-device firmware as a library: Wi-Fi pairing over BLE or soft-AP, TCP/UDP local control, AWS IoT MQTT with per-device certificate provisioning, HTTPS OTA. Call cything_begin() and implement two command hooks — see CyThingEsp32.h.

This component helps to use MicroPython as an ESP-IDF component.