Subham Haldar
workno source

FurnishKaro AI Assistant — Dual-Agent LLM System

Sole developer, greenfield · Nov 2025 – Feb 2026

FurnishKaro AI — an AI assistant layer over a multi-tenant SaaS platform. Ask, enter and guard pillars over a Python, FastAPI, LangChain, LangGraph, Pinecone and MySQL stack.

An AI assistant layer over an existing multi-tenant interior-furnishing SaaS platform, adding natural-language analytics and high-speed structured data entry.

Built with

PythonFastAPILangChainLangGraphPineconeSQLAlchemyMySQLWebSocket
FurnishKaro AI architecture: a client connects to a FastAPI service with JWT auth, which routes to an analytics agent and a data-entry agent; they use vector search over Pinecone, natural-language-to-SQL with tenant scoping, and validated mutation tools against the platform's MySQL through its API.
System architecture