A JavaScript / TypeScript / Python / C# / PHP cryptocurrency trading API with support for more than 100 bitcoin/altcoin exchanges

Open source software that helps you create and deploy high-frequency crypto trading bots

Static Analyzer for Solidity and Vyper

github.com/CryptoSignal - Trading & Technical Analysis Bot - 4,100+ stars, 1,100+ forks

Pythonic Smart Contract Language for the EVM

Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Rootstock, Tron and other EVM-compatible blockchains.

Symbolic execution tool

Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions. Data is available in Google BigQuery https://goo.gl/oY5BCQ

A portfolio tracking, analytics, accounting and management application that protects your privacy

Golem is creating a global market for computing power.

A Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.

awesome game security [Welcome to PR]

A Python implementation of the Ethereum Virtual Machine

Cryptocurrency Exchange Websocket Data Feed Handler

Raiden Network

The unofficial Python client for the Coinbase Pro API

🐦🌴🌴🌴🦕 A home for ethereum smart contracts. 🏠

Ethereum smart contracts for security and utility tokens

Vyper contracts used in Curve.fi exchange pools.

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