A x402 experiment

An agentic self-replicating probe universe simulator

The Ethereum Improvement Proposal repository

Institutional Privacy Map

x402 Ecosystem Explorer

Unitary Compiler Collection

List of providers for used in the ZKP2P PeerAuth extension

Privacy Pools by 0xbow is a compliant way to anonymously transact on Ethereum. 0xbow blocks illicit actors to ensure pool integrity.

Opinionated React Native crypto x AI chat app boilerplate with embedded wallet support, conversational AI, and dynamic UI component injection

Demos and starter code for building agentic finance apps with Crossmint

Demos and starter code for building agentic finance apps with Crossmint

Public repository for Agent Skills

Pythonic Smart Contract Language for the EVM

TypeScript utilities built on viem for ERC-4337: Account Abstraction

The User Pays AI SDK

An npx installer for the Payments MCP application.

Simple, independently audited, zero-dependency TypeScript implementation of Shamir's Secret Sharing algorithm

Open-source Infrastructure for MCP and x402

A payments protocol for the internet. Built on HTTP.

Deprecated – check out our newest work at https://near.ai

Fund component demo

The full stack toolkit to build onchain app UX

Base-native Identity

how will the protocol work?

Taiko Alethia based rollup protocol 🥁

Archived: Odin deployer to AWS for 12 Factor applications.