Development tools for Zephyr on STM32Workbench for Zephyr: VS Code extension to set up, build, flash and debug Zephyr applications on STM32.Devicetree manager: browse, edit and visualize Zephyr devicetree, STM32CubeMX-like for Zephyr.
I agree this site has to be one of the worst layouts ever. No wonder people struggle to get interested in microcontrollers. Just navigating the website to get the development environment installed is a large enough hurdle. 100% This site needs to be reworked!