I ran Espressif's OpenClaw-inspired AI agent on an ESP32 with my self-hosted LLM, and it actually works
…Between gpio, mcpwm, and led_strip, the agent can drive servos, motors, PWM-controlled LEDs, and WS2812 chains. i2c and ssd1306 cover bus scanning, OLEDs, and most sensors; dht and adc handle…