DeerFlow

Name: DeerFlow
Author: ByteDance

ByteDance's open-source 'super agent' harness for long tasks: plans, researches and codes using sub-agents, memory, sandboxes, skills and MCP tools.

researchself-hostingopen source

Found viaGitHubGitHub: bytedance/deer-flow (★ 84,066 on 2026-10-18) Makerdeerflow.tech

Summary

DeerFlow is a general assistant agent from ByteDance. Latest version we found: v2.1.0 (released 2026-09-24). Per its documentation it supports MCP. Facts checked against official sources on 2026-10-26.

Details

MakerByteDance

Kindgeneral assistant

Latestv2.1.0 · released 2026-09-24

MCP supportMCP: yes

Last checked2026-10-26

Note: Agents are listed, not hands-on tested.

Links

↗Official sitedeerflow.tech 📚Docsgithub.com/bytedance/deer-flow 🏷️Version sourcegithub.com/bytedance/deer-flow/releases 🔌MCP support sourcegithub.com/bytedance/deer-flow