A powerful non-custodial multi-wallet for Bitcoin, Ethereum, Binance Smart Chain, Avalanche, Solana and other blockchains. Non-custodial crypto and NFT storage, onchain decentralized exchange, institutional grade analytics for cryptcurrency and NFT markets, extensive privacy controls and human oriented design. Implemented on Kotlin.

Source for evm.codes an Ethereum Virtual Machine Opcodes Interactive Reference

Multi-wallet for Bitcoin, Ethereum, Binance Smart Chain and other emerging blockchains. Non-custodial storage, decentralized exchange, and extensive analytics for thousands of tokens and NFTs. Implemented on Swift.

Full stack NextJS 14 with Supabase and Wagmi SSR Auth & PostgreSQL DB, Web3Modal, TanStack React Query, React Hook Form, Zod validation, RBAC, CRUD operations, Shadcn-UI, admin dashboard and more. Fork and get your MVP running in days.

Bypass Any Auto Withdrawal [ Tokens | NFT | Staking | airdrop]

Particle iOS SDK

🐣 web3 CTF tool based on web3.py

A extensive list of solidity gas optimization tricks

Comprehensive examples for indexing EVM chains with Chaindexing

EVM ABI Decoder allows to decode raw input data from EVM tx (on Ethereum or a compatible chain like Avalanche, BSC stc) into processable format obtained from the contract's ABI definition (JSON).

The Swiss-army knife of the blockchain 💪

Godwoken is an optimistic rollup solution built on Nervos CKB.

Evermint is a fork of open source Evmos, maintains bug fixes, customization and enable developers to fork and transform to their chain, fully customized naming, in just 2 steps. For research and development purpose.

universal module for checking balances

First contracts implementation for DAO Brussels On-Chain

Particle Network Web SDK Demo.

Script for analyzing deployed contracts in EVM-based chains

Trading bot for executing arbitrage trades on Ethereum and other EVM compatible chains.

Particle Android SDK

Convert mnemonic phrase safely to EVM-compatible private key without internet connection