It can run FreeRTOS, the Espressif SDK has an example and there&#x27;s even a nice open source project around it too: <a href="https:&#x2F;&#x2F;github.com&#x2F;SuperHouse&#x2F;esp-open-rtos" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;SuperHouse&#x2F;esp-open-rtos</a>