"Pyevmasm" is an assembler and disassembler library for the EVM (Ethereum Virtual Machine) written in Python. Using it you can assemble EVM instructions to opscode or disassemble opcodes back into EVM instructions.
The project includes the <code>evmasm</code> CLI as well as an API you can tap into via Python.

Assembler and disassembler library for the Ethereum Virtual Machine (EVM).

Pyevmasm

"Slither" is a static analysis framework which lets you run vulnerability detectors to find exploitable code paths before deploying your Smart Contracts to production.
During execution it prints helpful, visual information to guide you through the bug-fixing process. It also comes with a programmable API so you can prototype and implement your own custom analyses.

Slither

Brownie is a development and testing framework for Smart Contracts targeting the Ethereum Virtual Machine. It has full support for languages like Solidity and Vyper, powerful debugging tools as well as a package manager.
Protip: Brownie also ships with a built-in console you can use to quickly interact with and iterate on your project.

Development and testing framework for Smart Contracts targeting the Ethereum Virtual Machine (EVM).

Brownie

The "cadCAD" project is an Open Source tool that helps you design, simulate, validate and operate complex systems. Using cadCAD one can find answers to the "what if?" questions that arise when exploring the design space of such systems.
Protip: Watch the official <a href="https://www.youtube.com/playlist?list=PLmWm8ksQq4YKtdRV-SoinhV6LbQMgX1we">tutorials on YouTube</a> to learn how you can use cadCAD in your projects.

Design, test and validate complex systems through simulation.

cadCAD

This massive ~16 hours video course teaches you everything you need to know about Blockchain technology, Smart Contracts, Solidity, NFTs, DeFi, Chainlink and full stack dApp development.
The course's code repository can be found <a href="https://github.com/smartcontractkit/full-blockchain-solidity-course-py">on GitHub</a>.

Smart Contract development course for Python programmers.

Python

Pyevmasm

Slither

Brownie

cadCAD

Solidity, Blockchain and Smart Contract Course – Beginner to Expert Python Tutorial