A list of the 8 libraries in the architecture mbed_giga.

ArduinoBLE Enables Bluetooth® Low Energy connectivity on the Arduino MKR WiFi 1010, Arduino UNO WiFi Rev.2, Arduino Nano 33 IoT, Arduino Nano 33 BLE and Nicla Sense ME.
ArduinoIoTCloud This library allows connecting to the Arduino IoT Cloud service.
Arduino_AdvancedAnalog Advanced analog functionalities for STM32H7 boards
Arduino_ConnectionHandler Arduino Library for network connection management (WiFi, GSM, NB, [Ethernet])
Arduino_GigaDisplayTouch Touch library for Arduino Giga Display Shield
Arduino_Portenta_OTA Firmware update for the Portenta H7.
Arduino_USBHostMbed5 ARM Mbed5 USBHOST library port for Arduino.
STMSpeeduino A library with faster commands for STM32H747