Software that ships fast and holds at scale
A senior-only software practice. We design architecture, build MVPs, and ship AI systems for startups and enterprises, from the first commit through to millions of users.
30 minutes. No deck, no sales process.
- Years building
- 15+
- Products shipped
- 20+
- Industries
- 6
- Users served
- Millions
Trusted by
MVP Development
Idea to production in 3–6 weeks, on architecture that won't need rewriting at your Series A. From $5K.
Invygo: MVP live in 6 weeks, $5M raised after
Reliable AI Systems
RAG, agents, and embeddings with the evals and guardrails that keep them right in production. From $5K.
Ayyeka: millions of sensor readings a day
Software Architecture
What breaks at 10×, where you're exposed, and what takes you down at 3am. Three-day audit from $1K.
40% performance gain at Petro Ninja
Embedded Engineering
A senior engineer inside your team from one month. No recruiting, no ramp-up. From $5K/month.
Embedded with teams in 5 countries
Selected work
Results that speak
“Hau set the foundation for the entire app. Shipped our MVP in six weeks. I'd work with him again without hesitating.”
How we work
Operating principles
We own the outcome
Your product is our product. We find the bug, fix the edge case, and tell you afterwards. You don't hear about it first from your users.
Fast because we've done it
Invygo MVP in six weeks. Yojee mobile rebuild, 50% faster. Speed comes from having shipped this twenty times, not from cutting corners.
You hear the hard thing on day one
If the plan won't scale, we say so before the first commit. We've been the founder who got it wrong and the CIO who had to fix it. Early honesty saves months of rework.
Writing
Notes from the build
Startups · May 2026
Everyone's Chasing the One-Person Unicorn. I'm Just Trying to Hit $10K MRR.
Dario Amodei says a solo founder will build a billion-dollar company this year. I'm focused on something smaller and more real.
AI · Mar 2026
Vibe Coding Works Until Your Codebase Fights Back
Everyone's talking about vibe coding. I tracked the actual time on eight features. The numbers tell a different story.
Let's talk about what you're building
A 30-minute call. We'll tell you whether we're the right team for it, and what we'd do first.