@hackproduct9: Here’s a cleaner caption that matches the one-page interview brush-up vibe: AI engineering interviews often test concepts that sound close, but mean very different things. 🧠 Loop vs Goal Prompt vs Harness Context vs Memory RAG vs Fine-tuning Demo vs Production A simple way to keep them straight: 🔁 Loop = how often 🎯 Goal = what you’re trying to achieve 💬 Prompt = one instruction 🛠️ Harness = the system around that instruction 📥 Context = what the model sees right now 🧠 Memory = what the system can recall later 🔎 RAG = bring in knowledge at runtime ⚙️ Fine-tuning = change model behavior 🧪 Demo = prove it can work 🏗️ Production = prove it can keep working reliably Save this as a quick brush-up before your next AI engineering interview. 🚀 #AIEngineering #AIAgents #LLM #RAG #FineTuning