RAG or fine-tuning? The question I get asked most and the answer is almost never "fine-tune." Qui...RAG or fine-tuning? The question I get asked most and the answer is almost never "fine-tune." Qui...
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RAG or fine-tuning? The question I get asked most and the answer is almost never "fine-tune."
Quick way to think about it:
→ Your data changes often, or you need the model citing real, current info? Go RAG. Faster to build, cheaper to update, and you're not retraining every time something changes.
→ You need the model to consistently think or respond in a very specific style/format that plain prompting won't hold onto? That's when fine-tuning earns its cost.
Most business use cases internal knowledge bots, support agents, research assistants are RAG problems wearing a fine-tuning costume. People reach for the expensive option because it sounds more "AI," not because it's the right one.
Building something and not sure which one fits? Happy to help you think it through.
#AI #MachineLearning #RAG #SoftwareDevelopment #Contra
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