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Finetune vs Prompt vs Rag

GPTClaudeGemini··596 copies·updated 2026-07-14
finetune-vs-prompt-vs-rag.prompt
---
sidebar_position: 8
title: "Fine-tuning vs Prompting vs RAG"
description: "The decision framework people get wrong, with a try-in-this-order rule."
---

<LevelBadge level="intermediate" />

When the model doesn't do what you want, there are three levers — and people reach for the expensive one first. Here's the order that actually works.

## Try in this order

when to use it

Community prompt sourced from the open-source GitHub repo derob98/ailmanac (NOASSERTION). A "Finetune vs Prompt vs Rag" style prompt — adapt the placeholders and specifics to your task. Imported as-is and not independently retested here, so check the output before relying on it.

tags

roleplaycommunitygeneral

source

derob98/ailmanac · NOASSERTION