List of extra libs for MicroPython

Math

• ulinalg - Small size matrix handling module with a few linear algebra operations
• MicroMLP - Artificial neural network multilayer perceptron

Threading

• MicroWorkers - A micro workers class that easily manages a pool of threads

Audio

• micropython-longwave - WAV player for MicroPython board.
• wave.py - Minimal wave module, copied from MicroPython examples.
• chunk.py - Audio chunk, copied from MicroPython examples.
• KT403A-MP3 - MicroPython driver for KT403A MP3 chip

Networking

• picoweb - Really minimal web application framework for MicroPython and its "uasyncio" async framework
• utemplate - Micro template engine with low memory usage
• Noggin - Web server for MicroPython
• uwebsockets - An implementation of websockets for the ESP8266
• upy-websocket-server - Micropython (ESP8266) websocket server implementation.
• uasyncio.websocket - Official Micropython websocket server implementation.
• MicroWebCli - HTTP Web client
• MicroRESTCli - JSON REST Web client based on MicroWebCli
• MicroDNSSrv - DNS server for MicroPython to simply respond to A queries on multi-domains
• MicroWebSrv - HTTP Web server that supports WebSockets, html/python language templating and routing

Database

• micropython-redis - A redis client implementation designed for use with micropython.
• nmongo - MongoDB client for CPython and MicroPython.
• uPyMySQL - Pure MicroPython MySQL Client
• sensor - MicroPython with Elasticsearch, Logstash and Kibana Dashboard
• uorm - Sqlite3-based anti-ORM for MicroPython
• micropython-filedb - Simple file-based ORM for MicroPython
• micropython-btreedb - Very simple ORM for MicroPython's btree module

UI

• picotui - Text User Interface (TUI) widget toolkit with minimal dependencies.

Util

• mpfshell - A simple shell based file explorer for up/downloading files
• upy-shell - Command line based shell for MicroPython
• rshell - Remote MicroPython shell.
• Micropython-Editor - A small text editor.

Forks

• pfalcon/micropython - Rebase on the upstream.
• pycom-micropython-sigfox - A fork of MicroPython with the ESP32 port customized to run on Pycom's IoT multi-network modules.
• circuitpython - A fork for teaching coding with microcontrollers.

More libraries

• micropython/micropython-lib - Official MicroPython libs
• pfalcon/micropython-lib - A lot of more libs ported from CPython and PyPy
• pycom-libraries - MicroPython libraries and examples that work out of the box on Pycom's IoT modules.
• awesome-micropython - Another awesome-micropython list