Portfolio – Nick Nguyen | Solutions & Services

Gtemas

Founder

Global Engineering Partner & Talent Ecosystem – engineering delivery for scale-up teams and enterprise clients worldwide.

Overview

Gtemas is a Global Engineering Partner I founded – not a conventional outsourcing firm, but a talent ecosystem that serves multiple stakeholders: businesses get verified engineers and transparent delivery; agencies expand capacity without hiring overhead; engineers develop through real enterprise projects; senior leaders build teams and pass on expertise. Four talent domains: Product & Design, Software & Platforms, Quality & Delivery, Data & Emerging Tech. Six engagement models: Direct Hire, IT Staff Augmentation, Dedicated Team, Project Delivery, Global Delivery Center, and BOT – serving clients across the US, Europe, Singapore, Japan, and Korea.

FastDX

Founder

Build AI-powered software, agents & intelligent systems – 5-10x faster, 80% lower cost.

Overview

FastDX attacks two market failures: the SaaS Trap (feature bloat, vendor lock-in, paying $50K+/year for tools you only use 20% of) and the 70% DX project failure rate. The answer: custom-built, fully owned solutions – ERP/CRM, workflow automation, and autonomous AI agents – delivered in days to weeks with 100% code and data ownership. Service tiers: $1K–$3K (landing pages, small tools, simple automation), $3K–$10K (dashboards, CRM, workflow automation), and $10K+ (complex platforms, AI agents, multi-tenant systems). Proven results: one client saved $63,000/year, another cut onboarding time by 87%, a retail client hit 97% stock accuracy.

VigenFlow

Founder

Multi-agent AI video automation – type a topic, get a complete YouTube video.

Overview

VigenFlow is a fully self-hosted AI pipeline with 21 specialized agents – research, scripting, voiceover, scene generation, subtitles, SEO, thumbnails, and Shorts – all triggered from a single topic prompt. Your keys, your machine: no data leaves your infrastructure. Features character consistency across videos, an AI Review Loop that auto-retries failed steps, and 10+ language support including native Vietnamese. Multi-LLM fallback (Claude, Gemini, GPT-4o, Grok) and a multi-provider image and video cascade (Imagen 3, DALL-E 3, Pollinations, Pixabay, Pexels, Seedance, Kling...) ensure near-zero downtime. Saves 12+ hours per video. Cost can reach $0/video using free-tier providers.

PostAgent

Founder

AI Personal Brand Management – Brand Brain learns your voice and runs your content 24/7.

Overview

PostAgent's Brand Brain learns your writing style, tone, topics, and audience from past content and every edit you make – getting more accurate with each post. From a single idea, it generates platform-specific variants optimized for LinkedIn, X, and Facebook (YouTube and TikTok in development). Four automation levels: manual with AI suggestions → AI drafts for your review → scheduled auto-publish → near-fully autonomous. A drag-and-drop content calendar, analytics dashboard, and built-in DALL-E image generation round out the workflow. Bring Your Own Key (BYOK) support for OpenAI, Gemini, or Claude lets you control cost and data.

MasterOS

Founder

AI Adoption Made Simple – access multiple AI models, control cost, keep data safe.

Overview

MasterOS gives the whole team one place to access multiple AI models, instead of everyone juggling separate accounts and API keys. Cost is tracked transparently and capped per department, so budgets never get blown. Repetitive work – answering customers, summarizing documents, drafting content – gets packaged into reusable 'AI skills' the whole team can reuse instantly. It fits any size: individuals and freelancers start today at close to zero cost, small teams get their own workspace, larger enterprises or regulated industries run it on their own infrastructure — data never leaves the building. Ships in 7 languages, ready for multinational teams.

AI Adoption Program for Enterprise

Founder

A consulting & training program for enterprises ready to move beyond AI pilots – deploying Agentic AI systems that run reliably in production.

Overview

The AI Adoption Program is Nick Nguyen's structured consulting and training practice for enterprise AI adoption. Four pillars: AI Strategy & Maturity Assessment (readiness benchmarking and roadmap), AI Governance & Responsible Use (risk controls, policy, and compliance), AI Enablement & Change Management (role-specific training and organizational change), and Agentic AI Implementation (designing and deploying Multi-Agent Workflows in production). Each pillar comes with concrete playbooks, not just frameworks. Three engagement modes: Training Workshops, Strategic Advisory retainers, and Hands-on Implementation.