Hands-on systems I've designed and built — spanning financial engineering, AI agents, and blockchain smart contracts.
Build AI agents that truly know you — persistent memory, custom skills, and tone-matched responses powered by OpenClaw and your own workspace profile.
A simulation trading system with real-time risk calculation — order books, trade matching, PnL, Greeks, and multi-asset risk dashboards.
Text-to-SQL and text-to-dashboard agents using A2A protocol — natural language interfaces for traders to build and adjust real-time dashboards.
Tokenize trading assets using Solidity and Ethereum — a smart contract creation framework for stocks, bonds, futures, and options.
A Redis-based MinHash implementation to group similar items at scale — using LSH to find near-duplicates without exhaustive pairwise comparison.
A global npm CLI that gives AI copilots instant access to live API documentation for Kafka, Redis, ClickHouse and more — no hallucination, no stale training data.
Diep Dao