Projects

A macOS app for local reverse image search.

A modern browsing experience for Konachan.

An experimental programming language and its developer tooling.

Whole-project semantic analysis engine for safe Python changes.

A pure Go implementation of the CGGMP21 Threshold Signature Scheme (TSS) protocol.

An interactive educational tool for visualizing the Practical Byzantine Fault Tolerance (PBFT) consensus protocol phases.

Explore the side-project-dashboard project.

A professional, multi-threaded Python CLI tool to download images from konachan.

A structural comparison tool for Lisp family languages, with experimental C++, JS support

Explore the bal-differential-oracle project.

A Python implementation of the Safe Protocol Kit, designed to mirror the official Node.js SDK's developer experience.

A robust, EIP-7562 compliant ERC-4337 UserOperation validator.

A Bitcoin plan for two.

Explore the polymarket-builder project.

Explore the ethbft project.

Explore the polymarket-leaderboard-x project.

Explore the hyper-funding project.

Dark-20 is a digital monument to Kabosu serving as a cryptographic black hole for burning Dogecoin.

Zero-allocation, no_std EVM ABI decoder for high-performance Rust applications.

BitDoge mimics Bitcoin's supply curve on Ethereum.

A high-performance, SQL-based indexer and API for prediction market analytics, built with Ponder and Hono.

An educational collection of EVM honeypots designed to deceive and trap sophisticated attackers.

PSBT Lens is a modern, pure client-side visualization and debugging tool for Bitcoin Partially Signed Bitcoin Transactions (PSBTs).

A lightweight, modular, and educational cryptocurrency mining client built in Rust from scratch to demonstrate the Stratum V1 protocol.

Privy Wallet Kit is an open-source React UI component library designed to provide drop-in components and headless hooks for Privy Embedded Wallets.

A lightweight, reorg-aware EVM data indexing framework for Go.

libdogecoin-rs: A safe, idiomatic Rust wrapper for libdogecoin, abstracting away unsafe C FFI.

Doge-Hack uses the standard rust-bitcoin library to create valid Dogecoin transactions, proving Doge is just Bitcoin in a yellow vest.

A robust, extensible TypeScript library for parsing Solana transactions into structured, human-readable data.

Web app for generating Ethereum addresses from private keys or randomly.

Introductory tutorials for building Solana smart contracts.

Explore the random-consensus project.

An open-source book about blockchain technology from the ground up.

A comprehensive Weibo archiver that captures full-text content via browser automation and generates a modern, navigable static website.

Explore the blog project.

Explore the blog-b project.

Explore the blog-crazy project.

Blog Written in English

Explore the blog-feed project.

Virae.ai daily product change logs

Explore the blog-micro project.

Explore the yinwang-substack project.

Explore the old-blog project.

A comprehensive toolset to archive, preserve, and generate a readable static site for Wang Yin's blog.

The Little Prince

Explore the vitalik-blog-pdf project.

Explore the printed project.

some bookmark

A curated backup of valuable papers and books.

my old gallery

Explore the zkgate-demo project.

Explore the givemewtf-demo project.

Explore the hexo-theme-yinwang-demo project.

Explore the pebbling-game project.

Explore the yuque-backup project.

Explore the silver-watch project.

Explore the ri-yield project.

Explore the one project.

Explore the oiiacoin project.

Explore the one-page project.

Explore the Java1006 project.

A public collection of shared mind maps.

A public collection of presentation slides.

Explore the maven project.

A Hexo theme inspired by Baidu EFE.