Three Platforms, Three Different Sweet Spots
- DeerFlow: Multi-agent research workflows — open-source by ByteDance
- Dify: LLM application platform — turn AI into apps with UIs
- n8n: General-purpose workflow automation — connect anything to anything
DeerFlow Deep Dive
DeerFlow specializes in autonomous research — multiple AI agents collaborating on a topic. Plan → Search → Read → Write workflow built-in. Best for: market research, competitor analysis, content briefs, due diligence reports.
Setup: Self-hosted, Docker compose, requires LLM API keys (OpenAI/Claude/Anthropic).
Cost: Free open-source + your API costs.
Dify Deep Dive
Dify lets you build AI apps with chat UIs, prompts, knowledge bases, custom logic. Think: drag-and-drop builder for ChatGPT-like products you can sell or deploy internally.
Setup: Cloud hosted ($59/mo) or self-host (free).
Best for: Internal AI tools, customer-facing AI products, RAG over docs.
n8n Deep Dive
n8n is the workflow automation Swiss Army knife. 400+ integrations, code nodes when needed. Strong for: data pipelines, business process automation, AI-augmented workflows mixing 5+ services.
See n8n Tutorial 2026 for deep dive.
Which to Pick
| Need | Pick |
|---|---|
| Research reports / multi-agent | DeerFlow |
| Custom AI app with UI / RAG | Dify |
| Connecting business tools | n8n |
| LINE Bot + AI integration | n8n (see guide) |
| Mix of all three | All three work together: n8n triggers Dify apps, Dify uses DeerFlow research |