Framework for building performant, customizable blockchains with native interoperability

Graph Node indexes data from blockchains such as Ethereum and serves it over GraphQL

Ignite is a CLI tool and hub designed for constructing Proof of Stake Blockchains rooted in Cosmos-SDK

The dApp hub for blockchains of the future

Python classes to aid rapid development of Uniswap (V2, V3, V4), Curve V1, Solidly V2, Aave V3 arbitrage & liquidation bots on EVM-compatible blockchains

A flexible toolkit for building real-time blockchains

Performant and Confidentiality-Preserving Smart Contracts + Blockchains

Internet of Blockchains ⚛

🔐💰Seamless and secure multichain wallet for Tezos & EVM blockchains as Web extension for your Browser.

A Python client library for interacting with blockchains based on the Cosmos-SDK

Open-source self-hosted cryptocurrency payment gateway. Accept USDT, BTC, ETH — zero platform fees, 100+ blockchains, 3-min Docker deploy, full self-custody of private keys. Built-in MistTrack risk control.

Scalable Full History API Solution for Antelope (former EOSIO) based blockchains