How to: Blockchain
* [Anchor](https://github.com/solana-foundation/anchor) - Anchor is the leading development framework for building secure Solana programs (smart contracts).
* [artemis](https://github.com/paradigmxyz/artemis) - A simple, modular, and fast framework for writing MEV bots.
* [beerus](https://github.com/eigerco/beerus) - Beerus is a trustless StarkNet Light Client, ⚡blazing fast ⚡ [![GitHub Workflow Status](https://github.com/eigerco/beerus/actions/workflows/check.yml/badge.svg)](https://github.com/eigerco/beerus/actions/workflows/check.yml)
* [Bitcoin Satoshi's Vision](https://github.com/brentongunning/rust-sv) [[sv](https://crates.io/crates/sv)] - A library for working with Bitcoin SV.
* [cairo](https://github.com/starkware-libs/cairo) - Cairo is the first Turing-complete language for creating provable programs for general computation. This is also the native language of [StarkNet](https://www.starknet.io), a ZK-Rollup using STARK proofs ![GitHub Workflow Status](https://img.shields.io/github/workflow/status/starkware-libs/cairo/CI?style=flat-square&logo=github)
* [cairo-vm](https://github.com/lambdaclass/cairo-vm) - Implementation of the Cairo VM [![rust](https://github.com/lambdaclass/cairo-vm/actions/workflows/rust.yml/badge.svg)](https://github.com/lambdaclass/cairo-vm/actions/workflows/rust.yml)
* [ChainX](https://github.com/chainx-org/ChainX) - Fully Decentralized Interchain Crypto Asset Management on Polkadot.
* [CITA](https://github.com/citahub/cita) - A high performance blockchain kernel for enterprise users.
* [coinbase-pro-rs](https://github.com/inv2004/coinbase-pro-rs) - Coinbase pro client, supports sync/async/websocket
* [Diem](https://github.com/diem/diem) - Diem’s mission is to enable a simple global currency and financial infrastructure that empowers billions of people.
* [dusk-network/rusk](https://github.com/dusk-network/rusk) - Reference implementation of Dusk, a privacy-focused, scalable FMI for real-world assets (RWA) and compliant financial applications. [![Build Status](https://github.com/dusk-network/rusk/actions/workflows/rusk_ci.yml/badge.svg)](https://github.com/dusk-network/rusk/actions/workflows/rusk_ci.yml)
* [electrumrs](https://github.com/romanz/electrs) - An efficient re-implementation of Electrum Server.
* [ethabi](https://github.com/rust-ethereum/ethabi) - Encode and decode smart contract invocations.
* [ethaddrgen](https://github.com/Limeth/ethaddrgen) - Custom Ethereum vanity address generator
* [etk](https://github.com/quilt/etk) - etk is a collection of tools for writing, reading, and analyzing EVM bytecode.
* [Forest](https://github.com/ChainSafe/forest) - Filecoin implementation [![Build Status](https://img.shields.io/circleci/build/gh/ChainSafe/forest/main?branch=master)](https://app.circleci.com/pipelines/github/ChainSafe/forest?branch=main)
* [Foundry](https://github.com/foundry-rs/foundry) - Foundry is a blazing fast, portable and modular toolkit for Ethereum application development. ![Build Status](https://img.shields.io/github/workflow/status/foundry-rs/foundry/test?style=flat-square)
* [Grin](https://github.com/mimblewimble/grin/) - Evolution of the MimbleWimble protocol
* [hdwallet](https://github.com/jjyr/hdwallet) [[hdwallet](https://crates.io/crates/hdwallet)] - BIP-32 HD wallet related key derivation utilities.
* [Holochain](https://github.com/holochain/holochain) - Scalable P2P alternative to blockchain for all those distributed apps you always wanted to build. [![detect critical check failures](https://github.com/holochain/holochain/actions/workflows/autorebase.yml/badge.svg)](https://github.com/holochain/holochain/actions/)
* [Hyperlane](https://github.com/hyperlane-xyz/hyperlane-monorepo) - Framework for permissionless, modular interoperability. The offchain clients are written in Rust, as well as the smart contracts for Solana VM and CosmWasm.
* [ibc-rs](https://github.com/informalsystems/hermes) - Implementation of the [Interblockchain Communication](https://docs.cosmos.network/ibc) protocol
* [infincia/bip39-rs](https://github.com/infincia/bip39-rs) [[bip39](https://crates.io/crates/bip39)] - Implementation of BIP39.
* [interBTC](https://github.com/interlay/interbtc) - Trustless and fully decentralized Bitcoin bridge to Polkadot and Kusama.
* [Joystream](https://github.com/Joystream/joystream) - A user governed video platform
* [Kaspa](https://github.com/kaspanet/rusty-kaspa) - The fastest, open-source, decentralized & fully scalable Layer-1 in the world.
* [Lighthouse](https://github.com/sigp/lighthouse) - Ethereum Consensus Layer (CL) Client [![Build Status](https://github.com/sigp/lighthouse/actions/workflows/test-suite.yml/badge.svg)](https://github.com/sigp/lighthouse/actions)
* [near/nearcore](https://github.com/near/nearcore) - decentralized smart-contract platform for low-end mobile devices.
* [Nervos CKB](https://github.com/nervosnetwork/ckb) - Nervos CKB is a public permissionless blockchain, the common knowledge layer of Nervos network.
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