Joystream alternatives for AI agents.

Starcoin - A Move smart contract blockchain network that scales by layering

The official Rust implementation of Conflux protocol. https://doc.confluxnetwork.org

Basic Polkadot/Substrate UI for interacting with a Polkadot and Substrate node. This is the main user-facing application, allowing access to all features available on Substrate chains.

A reference implementation for the Wormhole blockchain interoperability protocol.

SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture.

Rust implementation of the Ethereum Virtual Machine.

Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.

Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps.

The Nervos CKB is a public permissionless blockchain, and the layer 1 of Nervos network.

Transports, Middleware, and Networks for the Alloy project

A zkVM for Decentralized Private Computations (DPC)

Rust implementation of Ziesha protocol

Polkadot's ink! to write smart contracts.

Main Stellar client library for the JavaScript language.

High-performance, well-tested & documented core libraries for Ethereum, in Rust

Mina is a cryptocurrency protocol with a constant size blockchain, improving scaling while maintaining decentralization and security.