There are many products in the market running NuttX: many Sony audio recorders and bluetooth headsets; all drones/quadricopters powered by PX4 are running NuttX because PX4 is based on NuttX; Xiaomi/Pinecone are using NuttX on their products and doing great contributions to NuttX mainline; Haltian ThingSee was the first commercial IoT device powered by NuttX; Daruma DR-800 was the first thermal printer powered by NuttX; many OptoFidelity products are powered by NuttX, so if you have a good NuttX skills you can apply for this job: https://rekrytointi.com/en/vacancies/optofidelity/embedded-s... Our community is growing, even without a big company like Amazon (FreeRTOS) or Intel (Zephyr) paying our bills. It's growing because because this is a great and powerful RTOS.