Applied AI · Deployed prototype
BanglaMind
A Bengali AI support assistant concept for small e-commerce businesses.
FastAPIPythonBanglaBERTSupabasePostgreSQL
Overview
BanglaMind is a Bengali chatbot SaaS prototype that explores retrieval-augmented customer support for Bangladeshi small businesses.
My contribution
- Built the backend foundation with FastAPI.
- Designed a retrieval flow around PostgreSQL vector search.
- Integrated BanglaBERT into a Bengali-language support workflow.
Approach and tools
- API layer: FastAPI and Python.
- Storage and retrieval: PostgreSQL with vector search.
- Generation workflow: custom RAG pipeline for business knowledge.
Evidence and status
- A deployed prototype is available for review.
- Repository documentation and usage examples are the source of truth for current capabilities.
Limitations
The prototype requires broader evaluation for answer quality, safety, latency, and production-scale traffic before being positioned as a production service.
Next steps
- Add evaluation datasets and Bengali answer-quality metrics.
- Document ingestion, retrieval, and fallback behavior.
- Add authentication, observability, and production deployment guidance.