Agent · published 2026-07-21 · added 2026-08-21 · github.com

Deep Researcher

What it is

A multi-agent research assistant that uses LangGraph for stateful orchestration and custom MCP servers for tool integration. It decomposes complex queries into parallel sub-questions, performs research via web and arXiv searches, and executes a self-critique loop to synthesize a final cited report.

The problem it solves

Overcomes the limitations of linear LLM chains by providing stateful orchestration, parallel sub-tasking, and persistent checkpointing for complex research tasks.

What you could use it for

langgraphmcpmulti-agentresearchllmpython

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Summary written by an AI model from the source; check the source before you rely on it.