AI App Building for Product Managers

Build Functional Prototypes Without Engineering Sprints

Stop waiting for dev bandwidth. Validate your ideas, test with users, and ship faster.

Sound Familiar?

We get it. Here's how we can help.

Your Challenges

  • Dependent on engineering sprints to prototype new ideas
  • Can't test concepts with users without technical resources
  • Stakeholders want to see working demos, not wireframes
  • Ideas die in the backlog waiting for development capacity
  • Struggle to communicate technical feasibility

What You'll Achieve

  • Build clickable prototypes yourself in hours
  • Test with real users before committing dev resources
  • Present working demos to stakeholders, not static mockups
  • Understand technical constraints firsthand
  • Ship side features without taking up sprint capacity

What You'll Build

Real-world projects tailored to your goals

Feature Mockups

Build interactive prototypes that users can actually test

Example:

New dashboard view with real data integration

User Testing

Get feedback on functional flows, not just designs

Example:

Onboarding sequence with actual form validation

Stakeholder Demos

Show what's possible without engineering commitment

Example:

New feature concept with working interactions

"I built and user-tested three feature variations before our sprint planning. We shipped the right solution the first time instead of iterating post-launch."

Marcus Rodriguez

Senior PM, Fintech Startup

A Day at buildDay

Here's what you'll accomplish in one day

9:00 AM

Scope Your Prototype

Define which user stories need validation

10:00 AM

Build the Flow

Create functional screens users can interact with

12:00 PM

Add Real Data

Connect to APIs or databases for realistic testing

2:00 PM

Deploy for Testing

Share a live URL with your test users

3:30 PM

Present Findings

Show your working prototype and learnings

Choose Your Path

Start with a day or commit to mastery

buildDay

Build & deploy in one day

One Day

Full-day workshop

  • 6-hour hands-on workshop
  • Deploy a live app
  • Step-by-step guidance
Book buildDay Melbourne
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12 Weeks

Intensive bootcamp

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  • 12 weeks of coaching
  • 1-on-1 mentorship
  • Build your complete product
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Common Questions

Won't this create technical debt?

Not if you treat it as a prototype. Use these tools for validation and early testing. When eng builds the real feature, they'll have clear requirements and validated assumptions.

Should I tell my engineering team I'm doing this?

Yes! Most eng teams appreciate PMs who understand technical constraints. Position it as reducing ambiguity and validating assumptions before taking up sprint capacity.

Can I use this for production features?

For small internal tools or low-traffic features, yes. For core product features at scale, use these prototypes to de-risk engineering work.

How does this compare to Figma prototypes?

Figma shows what it looks like. These tools build what it actually does - with real data, validation, and backend logic.

Ready to Start Building?

Join the next buildDay workshop in Melbourne