← Research & deep search

deer-flow

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.

AgentPick Score 91/100#1 in Research & deep search★ 84k GitHub starsMITUpdated 14 Oct 2026Python

Ranked by AgentPick Score, our data score from public GitHub activity. Description is the project's own.

Topics: agent, agentic, agentic-framework, agentic-workflow, ai, ai-agents, deep-research, harness, langchain, langgraph, langmanus, llm

Starter prompt

Try deer-flow on one small, low-risk task: [task]. Tell me what worked, what didn't, and how long it took.
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