I'm using ESP32 with platformio which has a dedicated community https://community.platformio.org/tag/espressif32
I've used devkit from M5stack, waveshare and adafruit.
(M5Stack has a full line of products for tinkering with many sensors & controllers)
You can also find many cheaper no-brand devkit anywhere but quality & docs can be unreliable.
I'm using ESP32 with platformio which has a dedicated community https://community.platformio.org/tag/espressif32
I've used devkit from M5stack, waveshare and adafruit.
(M5Stack has a full line of products for tinkering with many sensors & controllers)
You can also find many cheaper no-brand devkit anywhere but quality & docs can be unreliable.