
AI Sales Assistant – Real-Time Text Intelligence for LARTE Design
Sales reps were spending hours daily searching for product details and crafting responses, slowing down deals and damaging the premium tone of client interactions.
- Industry - Automotive / AI Sales 
- Client - LARTE Design 
- Duration - Aug 2025 – Ongoing 
Project Information
SagTech developed a real-time AI assistant integrated with WhatsApp and Facebook Messenger that analyzes live customer conversations and suggests instant, brand-consistent responses. The system uses internal knowledge bases, sales scripts, and product specs to recommend answers, photos, and pricing in real time, ensuring faster and smarter selling.
Technologies Used
OpenAI
Python
Node.js
NestJS
PostgreSQL
Docker
Team Composition
AI Architect
Backend Developer
Prompt Engineer
QA & Integration Specialist
Project Metrics
- 87.5% - Response Time Reduction 
- 32% - Lead Conversion Rate Increase 
- 3 - Languages Supported 
- 800+ - Catalog Items Indexed 
Challenges and Solutions
Multilingual Brand Tone Enforcement
Maintaining luxury tone across three languages required tuning AI responses with human-style QA loops and custom embeddings.
Development Phases
Advantages of Choosing Sagtech
- Zero Context Switching - Sales team replies directly from WhatsApp/Messenger with AI suggestions embedded inline. 
- Real-Time Kit Lookup - Sales assistant finds exact body kit and pricing from code, photo, or client message. 
- Plug-and-Play Expansion - Architecture ready for scale across other markets, brands, and languages. 
OUR CLIENTS SUCCESS STORIES

Reviews
6
Rating
5/5
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