bytedance/deer-flow
https://github.com/bytedance/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.
agentagenticagentic-frameworkagentic-workflowaiai-agentsdeep-researchharnesslangchainlanggraphlangmanusllmmulti-agentnodejspodcastpythonsuperagenttypescript
Agent quality
57%
Agent quality score.
Reputation70%
Cross-source presence, stars, and recency.
has 68000 stars; actively maintained; credible author
Usability80%
Docs, license, auth, and clear capabilities.
Usability based on documentation, license, auth/pricing clarity, structured capabilities, and public repository presence.
Functionality40%
Predicted functionality, speed, and reliability.
Scored on specificity, consistency, reliability, speed, and scope clarity.