Hi, I'm Khoa Le.
Engineering Manager based in Vietnam.
I lead developers, build AI systems, and write about software architecture and leadership.
Latest Articles
View all postsDeep Dive: GitNexus and the Era of Zero-Server Code Intelligence
An in-depth technical look at GitNexus, a client-side knowledge graph creator that brings GraphRAG to your codebase using Tree-sitter, LadybugDB, and MCP.
RAG vs. Fine-Tuning: Choosing the Right Strategy for Enterprise AI
A deep dive into the technical and economic trade-offs between RAG and Fine-Tuning when building AI automation for enterprises.
Mastering Tmux: A Professional Developer's Guide
A comprehensive plan for professional developers and technical managers to learn, adopt, and master tmux, including a deep dive into how it works under the hood.
Review: gstack by Garry Tan - The Operating System for AI-Powered Software Teams
A deep dive into gstack, the opinionated Claude Code workflow system that transforms a single AI assistant into a team of specialists (CEO, Eng Manager, QA Engineer, Release Manager).
Top 3 Folder Structures for Professional Obsidian with QMD and Claude Integration
A practical guide to organizing your Obsidian vault for professional use — optimized for QMD local hybrid search and Claude AI integration via MCP.
Setting Up Multiple Agent Roles in Claude Code
A comprehensive guide on setting up multiple agent roles (Subagents, Agent Teams, and Skills) in Claude Code to supercharge your AI workflows.