AI-Powered DECA Preparation
Your Gateway to Winning at DECA
From idea to competition-ready pitch deck. AI mentoring, judge simulation, and compliance checking — all in one platform.
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12,400+
Students
50+
Events
87%
Score Boost
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AI-Powered ResearchJudge SimulationPitch Deck BuilderReal-Time Feedback50+ DECA EventsCompliance CheckingReport WritingRoleplay PracticeXP & LeaderboardsSmart BrainstormingSlide GenerationCompetition ReadyAI-Powered ResearchJudge SimulationPitch Deck BuilderReal-Time Feedback50+ DECA EventsCompliance CheckingReport WritingRoleplay PracticeXP & LeaderboardsSmart BrainstormingSlide GenerationCompetition Ready
50+
DECA Events
AI
Powered Feedback
24/7
Practice Anytime
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// Features
Everything You Need
One platform for every step of your DECA journey.
01
AI Idea Generator
Generate creative business ideas tailored to your DECA event with AI-powered brainstorming.
02
Pitch Deck Builder
Create professional pitch decks with drag-and-drop slides, AI suggestions, and auto-formatting.
03
Report Writer
Build structured written reports with section-by-section guidance and AI writing assistance.
04
Judge Simulator
Get scored by an AI judge using the official DECA rubric before competition day.
05
Compliance Checker
Automatically verify your project meets all DECA requirements — slide counts, sections, formatting.
06
Gamification
Earn XP, unlock badges, and climb the leaderboard as you build your project.
// Process
How It Works
Go from zero to competition-ready in four steps.
01
Pick Your Event
Select from all DECA competitive events
02
Generate Ideas
AI brainstorms business ideas for you
03
Build Your Project
Step-by-step guided creation with AI
04
Present & Win
Export, practice, and compete
01 / PERFORMANCE
98% Uptime
Enterprise-grade reliability ensuring your preparation is never interrupted.
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Nexari / Platform
// Impact
Trusted by DECA Students Everywhere
Real results from students who used Nexari to prepare for competition.
0+
Students Helped
across 380+ high schools
0%
Score Improvement
on judge rubrics
0+
Projects Built
competition-ready
0+
Competition Wins
district to ICDC
“Nexari helped me go from not knowing where to start to winning 1st place at States in my first year competing.”DECA Chapter President, California
AI-Powered ResearchJudge SimulationPitch Deck BuilderReal-Time Feedback50+ DECA EventsCompliance CheckingReport WritingRoleplay PracticeXP & LeaderboardsSmart BrainstormingSlide GenerationCompetition ReadyAI-Powered ResearchJudge SimulationPitch Deck BuilderReal-Time Feedback50+ DECA EventsCompliance CheckingReport WritingRoleplay PracticeXP & LeaderboardsSmart BrainstormingSlide GenerationCompetition Ready
Testimonials
Students Love Nexari
Join thousands of DECA competitors who've transformed their projects and won competitions with Nexari.
Nexari helped me build my entire business plan in just two weeks. The AI feedback was incredibly detailed and helped me win 1st at State!
Sarah Chen
DECA State Champion - EIB
The pitch deck builder is amazing! I created professional slides that impressed the judges. Placed top 3 at ICDC thanks to Nexari.
Marcus Johnson
ICDC Finalist - ESB
As a first-year competitor, Nexari made everything so much easier. The compliance checker saved me from missing critical requirements.
Emily Rodriguez
Regional Winner - PMCD
The judge simulator gave me confidence before competition. It predicted my actual score within 5 points. Absolutely game-changing!
Alex Thompson
District Champion - IBP
Nexari helped me build my entire business plan in just two weeks. The AI feedback was incredibly detailed and helped me win 1st at State!
Sarah Chen
DECA State Champion - EIB
The pitch deck builder is amazing! I created professional slides that impressed the judges. Placed top 3 at ICDC thanks to Nexari.
Marcus Johnson
ICDC Finalist - ESB
As a first-year competitor, Nexari made everything so much easier. The compliance checker saved me from missing critical requirements.
Emily Rodriguez
Regional Winner - PMCD
The judge simulator gave me confidence before competition. It predicted my actual score within 5 points. Absolutely game-changing!
Alex Thompson
District Champion - IBP
I went from zero business knowledge to winning at States. The research templates and AI guidance made complex topics understandable.
Jasmine Patel
State Winner - PMFL
Our entire chapter uses Nexari now. It's like having a personal DECA coach available 24/7. My scores improved by 30+ points!
Ryan Kim
Chapter President - California
The roleplay practice feature is incredible. I practiced with AI judges and felt completely prepared for my presentation.
Sophia Martinez
State Qualifier - SMG
Nexari's gamification kept me motivated throughout the entire project. Earning XP made the preparation process actually fun!
David Liu
Regional Finalist - EIP
I went from zero business knowledge to winning at States. The research templates and AI guidance made complex topics understandable.
Jasmine Patel
State Winner - PMFL
Our entire chapter uses Nexari now. It's like having a personal DECA coach available 24/7. My scores improved by 30+ points!
Ryan Kim
Chapter President - California
The roleplay practice feature is incredible. I practiced with AI judges and felt completely prepared for my presentation.
Sophia Martinez
State Qualifier - SMG
Nexari's gamification kept me motivated throughout the entire project. Earning XP made the preparation process actually fun!
David Liu
Regional Finalist - EIP
The AI-generated ideas were creative and unique. My project stood out from hundreds of others, and I made it to ICDC!
Isabella Brown
ICDC Qualifier - IMCE
I struggled with writing until I found Nexari. The section-by-section guidance helped me create a 30-page report that won Districts.
Jordan Williams
District Winner - EBG
The platform helped our team collaborate effectively. We could all work on different sections and see real-time progress.
Aisha Davis
Team Leader - IMCP
Nexari turned my rough ideas into a polished, professional presentation. The judges were impressed by the quality of my work.
Nathan Foster
State Finalist - PMBS
The AI-generated ideas were creative and unique. My project stood out from hundreds of others, and I made it to ICDC!
Isabella Brown
ICDC Qualifier - IMCE
I struggled with writing until I found Nexari. The section-by-section guidance helped me create a 30-page report that won Districts.
Jordan Williams
District Winner - EBG
The platform helped our team collaborate effectively. We could all work on different sections and see real-time progress.
Aisha Davis
Team Leader - IMCP
Nexari turned my rough ideas into a polished, professional presentation. The judges were impressed by the quality of my work.
Nathan Foster
State Finalist - PMBS
4.9/5
Avg Rating
12,400+
Happy Students
// Get Started
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