AI & Automation
AI Dynamic Pricing Engine
Discipline
Machine Learning / AI
Motorbike marketplace pricing reduced from 60-min manual analysis to 5 minutes. Profit up 30%.

The brief
From a real problem to a working product.
Vietnam's motorbike resale market moves fast. Pricing a used vehicle accurately requires weighing brand, model, year, mileage, condition, local demand, and recent comparable sales — a process that was taking experienced staff up to 60 minutes per vehicle and still producing inconsistent results.
Golden Sea built a TensorFlow-based pricing model trained on 100,000+ historical transaction records from the client's own marketplace. The model learns pricing patterns across hundreds of make/model combinations, adjusting for current market conditions, seasonality, and regional demand signals in real time.
Input takes 5 minutes instead of 60: staff photograph the vehicle, enter basic specs, and the model returns a recommended list price with confidence interval and comparable recent sales. The recommendation isn't a black box — each output includes the top 5 factors influencing the price, so staff can understand and override when needed.
Post-deployment results: pricing time dropped from 60 minutes to under 5 minutes per vehicle. Average profit margin improved 30% due to tighter price calibration — fewer vehicles priced below market value, fewer sitting unsold due to overpricing. The ROI on the project paid back in under 90 days.
Scope delivered
The work behind the outcome.
- 01Pricing analysis: 60 min → 5 min
- 0230% increase in profit margin
- 03Trained on 100,000+ historical transactions
- 04Real-time market condition adjustments
- 05Multi-feature model: mileage, age, condition, seasonality
Category
AI & Automation
Technology
TensorFlow · Python · scikit-learn · PostgreSQL · FastAPI · React Dashboard
Studio
Golden Sea Studios
Ho Chi Minh City, Vietnam
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