Prefill Vs Decode Explained In 60 Seconds

Summary

Why does your GPU hit 100% utilization during Inference is not one single process. This lesson breaks down its two phases: Learn how AI language models process your prompts in two distinct stages: LLMs can process a long prompt quickly, but generating a long answer takes much more time. Because LLM inference happens ... In this video, we break down the two fundamental stages of LLM inference: Your model runs twice for every request you send it. Same weights, same GPU, same line of code, and the two runs behave so ... Video 1 of 6 | Mastering LLM Techniques: Inference Optimization. In this episode we break down the two fundamental phases of ... Every LLM request is secretly two jobs with opposite hardware needs — reading the prompt is compute-bound, writing the answer ... Why are your expensive GPUs sitting idle while your text generation maxes out? In this complete guide to LLM inference, we strip ... What the KV cache stores during generation, why Ever wondered what happens inside an LLM after you submit a prompt? In this video, we break down LLM Inference, focusing on ...