A growing portfolio of precision AI applications solving genuine human problems across healthcare, personal finance, athletic performance — and beyond.
PenuLak is a technology company building precision AI applications. We start with three products in 2026 — and the pipeline doesn’t stop there. Every app we build starts with a real user problem and a signal that the market is ready.
We’re launching three AI applications in 2026 — each targeting a distinct, underserved market. The pipeline continues growing as user insights drive new opportunities.
An AI-powered neurodivergent care companion that unifies behavior, sensory and health tracking into a single proactive support system for families and caregivers.
Join waitlist →A focused portfolio management tool that tracks your options wheel strategy — selling cash-secured puts and covered calls — to help you hit your monthly income goals.
Join waitlist →Professional-grade biomechanical tennis analysis in your pocket — turning your smartphone into an AI coach to perfect your kinetic chain and elevate your game.
Join waitlist →The PenuLak portfolio is always growing. New apps are built when the signal is strongest — real problems, ready markets, AI-powered solutions.
Stay in the loop →“Technology in service of real human lives — not the other way around.”
Every product we build starts with a genuine problem. PenuLak exists at the intersection of precision technology and human ambition — building tools that extend capability, not replace it.
Read our story →Across initial apps in year one, with 10–15% free-to-paid conversion targets.
MRR target by end of year one, scaling to $50K+ by month 18.
Clinics, trading communities, tennis academies and institutional partners.
Combined revenue across the portfolio by year three, ahead of broader expansion.
Whether you want early access to one of our apps, want to explore partnerships, or just want to follow our journey — we’d love to hear from you.