ProjectFlow AI - Chat Analysis Platform Development
Two-stage development for ProjectFlow AI's chat analysis platform: n8n-based MVP consultation and migration to LangChain with RAG for production.
6 weeksMVP Delivery
87%Extraction Accuracy
2Development Stages
RAGAI Architecture
LangChain · Python · RAG · n8n · Gemini · Vector Database · PostgreSQL
Deep Dive
The project was implemented in two stages over four months, starting with rapid MVP development using n8n and then migrating to a production-ready system with LangChain.
| Stage | Focus Area | Status | Key Deliverables |
|---|---|---|---|
| 1 | n8n MVP Consultation | Completed | n8n workflow architecture, chat integration with WhatsApp/Telegram, basic chat analysis, task extraction, executive summaries, first customer launch |
| 2 | LangChain Migration with RAG | Completed | Migration to LangChain, RAG implementation, vector database for conversation context, improved accuracy, production scalability, multi-tenant architecture |
