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Everything in one place.

Research, write, practice, present — with an AI mentor who knows the rubric.

duzz.app/projects/research
Document

Industry Analysis

AI
Market size '24
$52.3B
Projected '30
$83.6B
5-yr CAGR
+8.1%
Premium share
31%
Global market size ($B)
'24
'25
'26
'27
'28
'29
'30
AI Suggestion

Cite the most recent IBISWorld report — judges weight recent sources heavily.

Docs that write themselves.

AI-assisted research with live citations and DECA-formatted exports.

Practice with a real judge.

Get scored on the official rubric before competition day.

Roleplay until ready.

Live AI roleplays with real follow-up questions.

duzz.app/projects/research
Document

Target Market

AI suggesting
Suggestion
Add a paragraph on TAM/SAM/SOM with a 5-year growth projection. DECA judges score this section heavily.
duzz.app/projects/judge-sim
Judge Simulation

Project scored

0
/ 100
Executive Summary & Intro18/20
Analysis of Business Situation17/20
Planned Operation22/25
Financial Planning16/20
Format & Visual Appeal13/15
Strong on planned operation. Tighten financial projections (sensitivity analysis + 3-year cashflow) to push past 90.
EIB Written RubricPractice 04
duzz.app/roleplay
Live Roleplay

Marketing Communications

Live
You're the marketing lead at a regional coffee chain. Foot traffic dropped 22% this quarter. Walk me through your 90-day plan.
First, I'd segment the lost traffic — is it new customers or returning? Then I'd run a loyalty win-back campaign targeted at lapsed regulars.
Good. How do you measure success at day 30?
Transcribing your audio

From waitlist to winning.

01

Join the waitlist

02

Get your invite

03

Build your project

04

Win

Advisors and students.

Chapter
EIB
84%
ESB
61%
IBP
92%
PMBS
47%
12 ready
24 students

Run your chapter on autopilot.

  • Track every project in real time
  • Assign events and templates
  • See compliance at a glance
  • Export progress for stakeholders
Judge

Tell me about your competitive analysis.

Direct-trade lets us undercut by 18%…

94SCORE

Build, practice, and win.

  • Step-by-step builder with AI
  • Real-time feedback on every section
  • Practice with the AI judge
  • Climb the chapter leaderboard

What a six-week plan could look like.

Move at your own pace — this is just one example of how a build might unfold.

01

Pick your event

Every DECA event in one catalog. Find your fit.

02

Generate the idea

AI brainstorms business concepts tuned to your rubric.

03

Build the research

Industry, market, competitors — drafted with real citations.

04

Write the report

Section guidance. Weak paragraphs flagged against the rubric.

05

Practice live

Roleplay with the AI judge. Real follow-ups, real scores.

06

Compete and win

Compliance verified. Rubric mastered. Lights on.

Asked & answered.

Everything you might be wondering, in one place.

DUZZ is an AI-powered workspace for DECA students and chapter advisors. It guides you from idea to competition-ready project — research, writing, practice, and judging — with an AI that knows the rubric.

Be first when DUZZ opens up.