How LLMs generate faster — speculative decoding #shorts

Big models generate one token at a time, each a full pass through the whole network. Slow.

Speculative decoding cheats: a tiny draft model guesses the next few tokens fast, then the big model verifies them all in a single pass and keeps the ones it agrees with. Wrong guesses are thrown away, so the output is identical to the big model alone — just faster.

Learn it on datarekha:
https://datarekha.com/gen-ai/speculative-decoding/

#speculativedecoding #llminference #decoding #draftmodel #llmserving #ai #llm #machinelearning #genai #datascience #shorts

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