Inspired by Node-RED, ThingStudio is a visual flow editor for microcontrollers running MicroPython. Wire nodes together, and ThingStudio compiles the flow to MicroPython and sends it to the board, where it runs on its own. It runs on ESP32, RP2040 and RP2350 (Raspberry Pi Pico), nRF52840 and STM32. Fully local: no cloud, no account. Free and open source under Apache 2.0. Beta: try the editor in your browser, nothing to install.
