Agentic Architecture Finder

Describe the problem by answering questions. The finder decides whether you need plain software, a single LLM call, structured output, tool calling, RAG, a workflow, an agent, a multi-agent system, MCP, memory, human approval, guardrails or an evaluation pipeline — and explains why the simpler options were rejected.

What agent architecture should I use?Do I need retrieval, and which kind?Which agent framework do I need?

Decide whether the model needs external knowledge at all, whether it is structured or documents, which retrieval method fits, and how to fix retrieval that is technically working but still wrong.

Step 1

Does the model need external knowledge to answer?

If the model already knows it, or the answer is in the prompt, you do not need retrieval.