For founders who'd rather ship than pitch. A working v1 your investors can click and your team can build from.
Book SessionEnough to demo. Enough to validate. Enough to move forward.
Scroll-triggered motion, micro-interactions, and fluid transitions that make every screen feel alive.
Not just design — actual functional components wired up and working. Real logic, real data, real interactions.
Polished surfaces and interaction states ready to walk an investor through.
Hover states, button feedback, loading sequences, and transition choreography that feel premium.
Built by a senior designer-developer with 20+ years of craft, amplified by the most powerful AI tools on the planet.
Beautiful first-run experience that guides users through your product's key moments and drives activation.
Recent MVP prototypes shipped through The Day.

Mobile UI Prototype

Progressive AI Therapy App

Mobile Finance UI

SaaS Product MVP

Health Tech Platform

Enterprise SaaS Website
Ideas stall without shape. This gives your product its first physical form — fast.
You're working directly with a senior designer-builder who understands product. No briefs lost in translation, no committee decisions.
In one day you go from concept to a working prototype. Something you can show investors, test with users, and build on.
No revision rounds. No scope creep. Small adjustments happen live. Five hours to something you can confidently move forward with.
Five hours. One outcome. Zero excuses.
// FAQ
A working, functional MVP prototype with your core user flow, polished interactions, and production-quality design. Delivered as source files you can hand to any developer to extend.
You book a date, complete a short onboarding where you share your vision, brand preferences, and goals. On The Day, I build your MVP live in a focused 5-hour working session. By the end of the day, you have a working prototype.
It's a functional prototype — real interactions, real animations, real components. It's designed to be built on, not thrown away.
That's exactly when this works best. The sprint forces clarity — you'll leave with a concrete artifact instead of an abstract idea.
No. The onboarding interview captures your vision, audience, and goals. Come with an idea and references — the design expertise is included.
A single senior designer-developer — not a team, not an agency. One person with deep expertise in design and engineering who can make real-time taste decisions and ship production-quality work.
Everything. Full source files, exported assets, and documentation. It's yours to take to any developer or agency to build on.
The sprint model replaces traditional revision rounds. Adjustments happen live during the session. If you want a structured review after delivery, there's a Post-Launch Review add-on that includes a 30-minute video walkthrough plus 30 minutes of live edits within 48 hours.
Yes — scroll up to the "From the Studio" section on this page, or check out the case studies on the main site. Every project shown was built through this exact sprint format.
Reach out before your sprint date and we'll work something out. Once the sprint has started, the session is non-refundable — that's the tradeoff for guaranteed delivery in a single day.