ZAIKU LLC is a Texas-based studio building practical, thoughtfully-designed apps and SaaS — for businesses and the moments that matter in everyday life. Small team. High taste. No bloat.
We don't ship software to chase market share. We ship software because something needed to exist.
Every ZAIKU product starts with a real friction — something that genuinely annoyed someone — and ends when we've made it disappear. We're picky about what we build. We sweat the details. We measure success by whether the product makes somebody's day measurably better.
From consumer comedy to AI-powered HVAC diagnostics — we build where the friction is real.
Drop a selfie, get destroyed. Four roast styles from ice-cold to brutal, AI-generated meme cards, looping video clips for TikTok — and head-to-head Roast Wars when you want to put a friend on the chopping block.
An AI tutor built for K–6 learners. Patient, curious, and tuned to how each kid actually thinks — so the kid who's stuck on long division at 8pm has somewhere to turn that isn't a YouTube rabbit hole.
A predictive wellness micro-coach. Lumina watches the small signals — sleep, energy, mood — and gently flags the dip before you feel it. Built privacy-first. By invitation only.
AI-powered diagnostics and commissioning workflows for Daikin Applied commercial equipment. Built with engineers, for engineers — fewer truck rolls, faster startup, cleaner reports.
Test & Skill Builder for the trades. Measure what HVAC techs actually know, surface the weak spots, and build real skill through targeted practice — no boring online course in sight.
If a daily friction in your life or business could be solved by software, tell us. The best ideas become real products — and the person who pitched it gets a free lifetime account.