Repository Index

The official JavaScript SDK for Algorand.

• algorand
• javascript
• typescript
• sdk

Algorand Smart Contracts in Python

• smart-contracts
• blockchain
• algorand
• cryptocurrency

python repo to create blockchain CSVs

Python Polkadot SDK

• blockchain
• substrate
• polkadot
• polkascan

Lightweight Bitcoin payment processor written in easily deployable Python. Self custody donations and payments on-chain & Lightning network, directly connected to your own Bitcoin node! No middleman/custodian.

• bitcoin
• bitcoin-payments
• donation-button
• woocommerce

Go implementation of Waves node, libraries and tools for Waves blockchain

• blockchain
• cryptography
• decentralized-applications
• smart-contracts

blockchain (crypto) tools, libraries & scripts in ruby

• blockchain
• cryptohash
• distributed-database
• proof-of-work

Pactus blockchain

Polkadot Substrate Explorer Subscan

• substrate
• blockchain
• blockchain-explorer
• explorer

Substrate RPC client for go aka GSRPC

• golang
• substrate
• scale-codec
• blockchain

Blockchain Indexing Engine

• polkadot
• substrate
• postgres
• indexing

To be the go to platform for building dApps quickly and cheaply for business and gaming

• blockchain
• crystal
• bitcoin
• dapps

A Tamagotchi and Battle Game for EOS Blockchain :)

• blockchain
• eos-blockchain
• eos
• eosio

Simple and pure block explorer you can run on top of a full node

• bitcoin
• blockchain
• node
• block

🗄EOS Tracker: Real time block explorer for EOS Blockchain

• eos
• blockchain
• tracker
• crypto

EOSIO Blockchain Interface & Wallet

• eos
• eos-ecosystem
• wallet
• blockchain

An open-source EOS wallet project

Integrated Ethereum implementation and tool suite focused on Solidity testing and development.

• ethereum
• testing
• smart-contracts
• blockchain

Cross-platform EOSIO command-line swiss-army-knife (EOS, BOS, Telos, Worbli, etc.)

• eos
• eosio
• blockchain
• golang

A framework for smart contract verification in Coq

• blockchain
• coq
• smart-contracts
• verification

Framework to automate development of Algorand Assets and Smart Contracts.

• algorand
• algorand-assets
• yarn
• teal

A high performance data transfer tool that can be used to transfer data from Bitcoin Core blockchain files to a SQL Server database

• bitcoin

MCP server for AI agents to read and interact with Elysium, Kinetiq’s Arbitrum Orbit L2 on Hyperliquid

• ai-agents
• elysium
• evm
• hyperliquid

An open-source EOS wallet project