deer-flow

About deer-flow

🦌 DeerFlow - 2.0 English 日本語 On February 28th, 2026, DeerFlow claimed the 🏆 #1 spot on GitHub Trending following the launch of version 2. Thanks a million to our incredible community — you made this happen! 💪🔥 DeerFlow (Deep Exploration and Efficient Research Flow) is an open-source super agent harness that orchestrates sub-agents, memory, and sandboxes to do almost anything — powered by extensible skills. https://github.com/user-attachments/assets/a8bcadc4-e040-4cf2-8fda-dd768b999c18 [!NOTE] DeerFlow 2.0 is a ground-up rewrite. It shares no code with v1.

agent agentic agentic-framework agentic-workflow ai ai-agents deep-research harness langchain langgraph

Quick Facts

Stars	69,135
Forks	9,257
Language	Python
Category	Agent Tool
License	MIT
Quality Score	57.984/100
Open Issues	869
Last Updated	2026-05-22
Created	2025-05-07
Platforms	cli, python
Est. Tokens	~2374k

Compatible Skills

These tools work well together with deer-flow for enhanced workflows:

ragflow — semantic(0.19)+complementary+rare_topics+same_lang+similar_pop+shared_platform (61%)
nexent — semantic(0.24)+complementary+rare_topics+same_lang+similar_pop+shared_platform (58%)
PPTAgent — semantic(0.18)+complementary+same_lang+similar_pop+shared_platform (56%)
ag2 — semantic(0.27)+complementary+same_lang+similar_pop+shared_platform (54%)
summoner-agents — semantic(0.28)+complementary+rare_topics+same_lang+shared_platform (49%)

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Frequently Asked Questions

What is deer-flow?

deer-flow is 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 ta. It is categorized as a Agent Tool with 69.1k GitHub stars.

What programming language is deer-flow written in?

deer-flow is primarily written in Python. It covers topics such as agent, agentic, agentic-framework.

How do I install or use deer-flow?

You can find installation instructions and usage details in the deer-flow GitHub repository at github.com/bytedance/deer-flow. The project has 69.1k stars and 9257 forks, indicating an active community.

What license does deer-flow use?

deer-flow is released under the MIT license, making it free to use and modify according to the license terms.

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