Research Brief Orchestrator
Multi-agent research pipeline that produces citation-grounded research briefs with real-time streaming.
Tech Stack
Overview
The Research Brief Orchestrator is a production-grade multi-agent system built with LangGraph, FastAPI, and React. Given a research topic, it orchestrates a pipeline of specialized agents: a planner that breaks down the query, a retrieval agent that fetches and ranks sources, a verification agent that filters unreliable citations, and a QA agent that checks factual consistency before producing the final brief. The system streams progress updates to the frontend in real time.
Key Highlights
LangGraph-based multi-agent orchestration with planning, retrieval, verification, and QA stages
Citation-grounded outputs — every claim is traceable to a verified source
Real-time streaming via WebSockets with per-stage progress indicators
Modular agent design allows swapping retrieval backends (web, vector DB, academic APIs)
FastAPI backend with async processing for concurrent research pipelines