Don't just build.
Validate the Market.
Become a Fractional Co-founder partnership that goes beyond mere coding. We focus on market-ready products that survive the real world.Skip the overhead of team-building in the discovery phase. Partner with a builder who thinks like a founder.
Traditional Agency vs
Fractional Co-founder
| Feature | Traditional Agency | Fractional Co-founder |
|---|---|---|
| Primary Goal | Build to spec | Validation & Survival |
| Strategy | Passive requirement gathering | Collaborative 'What to build' discovery |
| Speed | Documentation & communication loss | Execution first (Days/Weeks) |
| Post-Launch | Maintenance handover | GTM & data-led iterations |
| Mindset | Vendor/Client relationship | Internal Co-founder mindset |
Three Phases to Success
Market Validation
Focus on the core value. No login systems or overhead. We confirm market fit through user interviews and prototypes within days.
- — User Interviews
- — Fake it until make it
- — Prototype within Days
Productization
Top-tier design via Stitch and rapid IDE-based shipping. We launch functional products in weeks while seeding social channels to collect feedback.
- — Top-tier Design (Stitch)
- — Shipping in Weeks
- — Social Media Hooks & GTM
Optimization
Building defensibility through model optimization and network effects. We support your path to fundraising or sustainable monetization.
- — Model & Performance Tuning
- — Network Effect Structure
- — Fundraising / Monetization
This is for you if...
You've identified a clear market problem but lack startup experience to handle the execution.
You are a domain expert (Doctor, Lawyer, Designer) wanting to build an AI-driven global startup.
You need a partner who thinks like a founder and builds the product so you can focus on the business.
This is NOT for you if...
You want to hand-build the technical implementation yourself.
You prioritize receiving heavy documentation over real-world market validation.
Why Partner
With Me?
I'm not a career coach or a theorist. I've been in the trenches — founded PLACES (raised $350K pre-seed), shipped 4 AI products from scratch, achieved 1M+ impressions in a single GTM launch, and delivered $1.3M cost reduction at Samsung Electronics. Every lesson I teach comes from a real mistake or a real win.
"I built Trachemy, Genkle, FTJA, and TSF while running JTG.ai — each with a different stack, a different market, and different constraints. That pattern-matching is what I bring to our sessions."
Fractional Co-founder
An intensive partnership for early market validation. We only take a limited number of clients to ensure deep focus.
From idea refinement to MVP launch and initial user acquisition.
- checkWeekly strategic meetings & real-time communication
- checkFull-stack MVP Design & Development
- checkGTM & Automation Strategy Support
- checkDemo & Pitch Deck refinement
Common Questions
How is this different from an agency?
Agencies focus on implementation. We focus on validation. We don't just build what you ask; we ask 'Why are we building this?' and 'Will it sell?'. We function more like a technical co-founder than a vendor.
What kind of GTM support do you provide?
We assist with building acquisition loops—marketing automation, landing page optimization, and content strategies using tools like Heygen for videos or social automation hooks. Our goal is to get your product in front of users.
How long does a typical engagement last?
Most teams launch their MVP within 4-6 weeks and spend the next 4 weeks iterating. The engagement is month-to-month based on your validation needs.
Ready to Validate Your Idea?
If you're looking for a partner who cares about your business as much as you do, let's start the conversation.