Native Rust port of Curve Finance AMM math

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

FHEVM, a full-stack framework for integrating Fully Homomorphic Encryption (FHE) with blockchain applications

Trade on all Solana major DEXs. Perfect for trading bots. Supports Pump.fun, Pump Swap, Raydium (AMM, CLMM, CPMM, Launchpad), Meteora (DAMMv1, DAMMv2, DLMM, Dynamic Bonding Curve), Orca Whirlpools,…

A library for querying Uniswap V3 using ephemeral lens contracts.

Contains ephemeral lens contracts that can be called without deployment and their interfaces in various Web3 libraries.

A payments protocol for the internet. Built on HTTP.

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go

a proxy object that can compose transactions on owner's behalf

Dead-simple file encryption for any OS

Collection of handy online tools for developers, with great UX.

Extract the ABI (and resolve proxies, and get other metadata) from Ethereum bytecode, even without source code.

An interface for the EVM in the browser, to simulate and visualize your onchain activity.

An Ethereum Node built to run in Browser, Bun, Deno, and Node.js

Factory smart contract to make easier and safer usage of the `CREATE` and `CREATE2` EVM opcodes as well as of `CREATE3`-based (i.e. without an initcode factor) contract creations.

Hardhat plugin to deploy your smart contracts across multiple EVM chains with the same deterministic address.

The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.

Vanity address generator for CREATE3 addresses

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis