OverviewLive
ARIA is an autonomous research agent built on LangGraph, with a 4-dimension critic loop and targeted replanning instead of a single-pass answer.
Pulls from arXiv, Wikipedia, GitHub, and the open web, with PDF export and persistent sessions.
Stack used
PythonLangGraphGroqStreamlitarXivWikipedia
What I learned
- •Multi-step agent orchestration with LangGraph: planning, critique, and replanning as separate stages
- •Designing an agent that knows when its own answer isn't good enough yet