Diep Dao
Project: Personalized Agents — Build Your Own AI with OpenClaw
What if your AI agent truly knew you — your goals, your communication style, your preferences — and adapted every response accordingly? That’s what Personali...
What if your AI agent truly knew you — your goals, your communication style, your preferences — and adapted every response accordingly? That’s what Personali...
A global npm CLI that gives AI copilots (GitHub Copilot, Claude, Cursor) instant access to the latest API documentation for any open-source tool — Kafka, Red...
A Redis-based MinHash implementation for grouping similar items at scale — using Locality-Sensitive Hashing (LSH) to efficiently find near-duplicate document...
A smart contract creation framework for tokenizing traditional trading assets — stocks, bonds, futures, and options — on the Ethereum blockchain.
An AI agents system that lets traders create and modify dashboards using natural language — powered by Text-to-SQL and Text-to-Dashboard agents communicating...
Building a complete simulation trading and risk management system from scratch — the kind that powers real trading desks.
TL;DR: Everyone fears blockchain will kill banks and AI will kill jobs. But people who actually build these things know the truth: replacing centuries-old fi...
If there’s one person whose teaching shaped my understanding of AI more than anyone else, it’s Andrew Ng. This post is about that journey — from watching his...
Most introductions to blockchain start with Bitcoin or Ethereum and work backwards. This one goes the other direction — starting from the fundamental compute...
Part 7 of my personal journey series. Read Part 6 here.
Part 6 of my personal journey series.
Part 5 of my personal journey series. Read Part 4 here.
Part 4 of my personal journey series. Read Part 3 here.
Part 3 of my personal journey series. Read Part 2 here.
Part 2 of my personal journey series. Read Part 1 here.
My Journey — Full Series The Village — Ha Tinh ← you are here Following My Uncle to the Highlands School, Coffee, and Learning to Want More...
I grew up in a remote village in Ha Tinh, central Vietnam. I left as a child to follow my uncle to the coffee highlands of Tây Nguyên. I put myself through u...
Finance and technology have been intertwined throughout my career. Working on a financial market terminal at Standard Chartered Bank — computing PnL, Greeks,...
Blockchain caught my attention not as a buzzword, but as a genuinely interesting engineering problem: how do you build a system that multiple untrusted parti...
Artificial Intelligence has been at the centre of my career for the better part of a decade. I’ve built NLP models for financial news, deployed deep learning...
This is Post 12 — the final post — in the Computer Science Series. The previous post explained deep learning and transformers. Now we put it all together: La...
This is Post 11 in the Computer Science Series. The previous post covered classical machine learning. Now we go deeper: neural networks — the technology behi...
This is Post 10 in the Computer Science Series. The previous post covered distributed systems. Now we look at machine learning — the technology behind spam f...
This is Post 9 in the Computer Science Series. The previous post covered building applications. Now we look at what happens when your app grows beyond one ma...
This is Post 8 in the Computer Science Series. The previous post covered databases. Now we look at application development — the craft of building software t...
This is Post 7 in the Computer Science Series. The previous post covered networks and security. Now we look at databases — how we store, organize, and query ...
This is Post 6 in the Computer Science Series. The previous post covered data structures. Now we look at how computers communicate — and how we keep that com...
This is Post 5 in the Computer Science Series. The previous post explained how to measure algorithm efficiency. Now we look at data structures — the containe...
This is Post 4 in the Computer Science Series. The previous post covered operating systems. Now we get to the heart of computer science: algorithms.
This is Post 3 in the Computer Science Series. The previous post explained how a CPU executes instructions. Now we look at the software that manages the CPU ...
This is Post 2 in the Computer Science Series. The previous post covered how bits encode everything — numbers, text, audio, video. Now we look at the machine...
This is the first deep-dive post in the Computer Science Series. Whether you’re just starting out or looking to consolidate your mental model of the field, t...
This is the second deep-dive in the Computer Science Series. The first post mapped the entire CS landscape — from hardware to generative AI. Now we zoom in o...
Computer Science is one of the youngest engineering disciplines and one of the most consequential. In fewer than 80 years it has gone from vacuum tubes to la...
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