moulds.ai
All Labs concepts
Labs — concept in validation

Pass your coding exam. The first time.

Plex transforms your digital textbook into a high-speed search engine built for exam day. Instantly find the exact code or guideline you need with a search that understands medical terminology, not just keywords. Stop wasting time hunting for codes and pass your certification with confidence.

A waitlist signup is a vote. No spam — we'll only email you about Plex.

Plex concept mockup

The problem

Sound familiar?

1

The official e-book's search is so clunky I waste precious minutes on my timed exam.

2

You've already spent $400+ on books and fees. You can't afford to fail and pay for it all again.

3

Flipping through a 1,000-page physical book under pressure is slow and stressful.

What it would do

Built for how you actually work

The feature set we're validating — designed around real workflows, not theoretical use cases.

  • Semantic Code Search
  • Instant Guideline Lookup
  • Upload Your Own E-Books
  • Timed Exam Simulator

The price point we're validating

$39/mo

Would you pay that? Your signup below is the answer we're looking for.

Want Plex to exist?

Join the waitlist. Enough votes and we build it — you'll be first in line.