B

StageWear Match

3.50

Derivation Chain

Step 1 Trot/audition broadcast trend
→
Step 2 Performer stage preparation services
→
Step 3 Stage costume rental & styling matching Platform

Problem

Trot singers and audition show contestants need 1-3 costumes per stage appearance, but freelance singers without agencies and small entertainment companies lack stylist networks. Purchasing a single costume costs $375-$1,500 (500K-2M KRW), while rentals run $150-$375 (200K-500K KRW). Finding costumes that match their body type and stage concept requires visiting 3-5 shops in Dongdaemun or Gangnam in person, wasting an entire day.

Solution

A Platform matching stage costume rental shops and stylists with performers. When users input their body type, stage concept, and budget, AI recommends costumes, compares rental shop prices, and handles fitting reservations in one stop. A past stage costume database provides style references like 'this song calls for this look.'

Target: Freelance singers preparing for audition shows (ages 25-55), small trot entertainment companies (1-5 employees), regional event performers
Revenue Model: 15% brokerage fee on rental amounts, $22.50 (30K KRW) Per Transaction stylist matching fee. Performer Premium Monthly Subscription at $21.75/month (29K KRW) for priority matching + discounts
Ecosystem Role: Supplier
MVP Estimate: 2_weeks

NUMR-V Scores

N Novelty
3.0/5
U Urgency
4.0/5
M Market
3.0/5
R Realizability
4.0/5
V Validation
3.0/5
NUMR-V Scoring System
N Novelty1-5How uncommon the service is in market context.
U Urgency1-5How urgently users need this problem solved now.
M Market1-5Market size and growth potential from proxy indicators.
R Realizability1-5Buildability for a small team with realistic constraints.
V Validation1-5Validation signal quality from competition and demand data.
Each dimension is scored 1-5 and weighted into grade S/A/B/C/D.
SaaS N=.15 U=.20 M=.15 R=.30 V=.20 Senior N=.25 U=.25 M=.05 R=.30 V=.15

Feasibility (78%)

Tech Complexity
34.7/40
Data Availability
23.1/25
MVP Timeline
20.0/20
API Bonus
0.0/15
Feasibility Breakdown
Tech Complexity/ 40Difficulty of core implementation stack.
Data Availability/ 25Practical availability and cost of required data.
MVP Timeline/ 20Expected time to ship a usable MVP.
API Bonus/ 15Bonus for viable public API leverage.
Total 100 points; below 50% is filtered out.

Market Validation (50/100)

Competition
8.0/20
Market Demand
6.2/20
Timing
14.0/20
Revenue Signals
7.5/15
Pick-Axe Fit
7.5/15
Solo Buildability
7.0/10
Validation Breakdown
Competition/ 20Signal quality from competitor landscape.
Market Demand/ 20Demand proxies from search and mention patterns.
Timing/ 20Fit with current shifts in tech, behavior, and regulation.
Revenue Signals/ 15Reference evidence for monetization viability.
Pick-Axe Fit/ 15How well the concept serves participants in a trend.
Solo Buildability/ 10Practicality for lean-team implementation.
Total 100 points; below 50 is filtered out.

Technical Requirements

Frontend [medium] Backend [low] AI/ML [low]
Dashboard