30-Minute Demo Script (Momo)

📅Published 2026-05-14·🔄Updated 2026-06-30·⏱2 min read

0. Pre-Demo Checklist

| ✅ | Top-5 responses under 1 minute / Live-event mock operational / Delivery SLA live |

1. Opening (3 min)

"A live walkthrough that consolidates Momo's four core assets — massive SKU, live commerce, in-house logistics, and mobile-app recommendations — into a single KG so that five departments can use it visually. Not a concept slide, but a live run with N=5K real members + 50K SKUs + 500 live broadcasts + 250K delivery logs + 4 external feeds."

Four key messages:

1. Live-commerce attribution (S9-Mo)
2. Delivery SLA + outdoor weather (S10-Mo)
3. Recommendation diversity · Long-tail (S11-Mo)
4. 5-department persona switcher

2. Top-5 Demo (20 min)

Step 1 — S1 Semantic Search (4 min)

• Input: "Summer camping tent + 24-hour delivery + Dcard rating 4.5+"
• Result: SKU + Member + Dcard reviews + 24-hour delivery availability tag

Step 2 — S9-Mo Live Attribution ⭐ (5 min)

• "Funnel of yesterday's 19:00 live broadcast"
• 50K viewers → 8K carts → 3,200 purchases → 120M NTD GMV
• Host A vs B effect comparison

Step 3 — S10-Mo Delivery SLA ⭐ (4 min)

• "Northern fulfillment 24-hour SLA breach rate + heavy-rain impact"
• Breach rate 32%, 1-day lag after heavy rain
• Recommended ordering simulation

Step 4 — S11-Mo Recommendation Diversity ⭐ (5 min)

• "Recommendation diversity score + long-tail exposure rate"
• "Summer tent" diversity 0.31 (low) → corrected simulation result
• A/B: diversity ↑ → GMV +6%

Step 5 — S2 Persona Chatbot (4 min)

• P1 vs P5 comparison (campaign vs logistics)

3. Governance (3 min)

• cohort_tag · Live-ad guard · Delivery-information protection

4. Closing (4 min)

• Summary + next steps (Discovery 2 weeks → PoC 8 weeks → Operations 12 weeks)

Q&A

Question	Answer
Live event volume?	Add Kinesis shards (1 shard sufficient for PoC)
Delivery SLA accuracy?	TimeStream + measured cross-validation
Cost?	~$4.6K/month