Full-Stack · AI Agents · Web3
Tang Minh Vu
Full-Stack Software Engineer
Full-stack engineer with 3+ years shipping SaaS, developer tools, and autonomous AI agents from first commit to production. I work across product, backend, frontend, and infrastructure—and stay accountable for what ships.
Experience
Founder & Full-Stack Developer
VibePressNet
Multilingual blog & SEO SaaS platform. Owned system architecture, Node.js + Python backend, PostgreSQL, and REST API; React + TypeScript frontend; SEO engine with auto-crawl; Dockerized deployment on Linux.
Node.js · Python · React · TypeScript · PostgreSQL · Docker
Founder & Full-Stack Developer
FastBuff (Digital Marketing SaaS)
Built an automated order-processing platform with multi-platform API and payment integration, generating steady revenue from business customers on a Node.js + React stack.
Node.js · React · Payment APIs · Automation
Backend Developer
XGame Studio
Owned the full backend of a game project: designed the REST API, optimized server-side performance, and coordinated with the frontend, game-client, and QA teams.
Node.js · REST API · Performance
Independent Developer & System Administrator
Personal product ecosystem
Sole sysadmin for 10+ production systems running 24/7 at near-100% uptime. Linux, Docker/Compose, DNS zones, mail (MX/SPF/DKIM/DMARC), DB backup & recovery (PostgreSQL/MongoDB), SSL/TLS, Nginx reverse proxy, firewall, and monitoring.
Linux · Docker · Nginx · PostgreSQL · MongoDB · DNS/SSL
Tang Minh Vu
Selected work
ContribAI
2026Autonomous AI agent that discovers repos, analyzes code (13-language AST, 27 security/quality/perf skills), generates fixes with LLM self-review, and ships pull requests end-to-end: fork, commit, CLA, CI monitoring, and auto-patrol of review feedback. Rewritten from Python to Rust/Tokio with multi-LLM routing. 602 tests across the pipeline.
reasoning-receipt
2026Standouts winner. An AI oracle paid over x402 for prediction markets, where every price ships with a Merkle-rooted reasoning DAG (byte-verifiable, SHA-256 per node), settled on Arc in <1s (~$0.0007/receipt). Ensemble of 5 agents: Bull/Bear/Edge (parallel Gemini, isolated context) feed a Supervisor (weighted-Bayesian + Brier priors), then a Critic. 4,558 on-chain receipts · 217 markets · cross-chain CCTP V2.
VibePressNet
2025 - PresentMultilingual blog & SEO SaaS. Full system architecture with a Node.js + Python backend, PostgreSQL, REST API, a React + TypeScript frontend, an SEO engine with auto-crawl, and a Dockerized deployment on Linux.
Publication
An Experimental Study of Edge Deployment Strategies for Cryptocurrency Analytics Workloads
Computing · Springer Nature · 21 August 2026
Open source
74 merged pull requests across 22+ repositories in 13 languages.