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xcodevn | 14 days ago

They failed to grasp the very fundamental point of batching, which is sharing model weights between requests. For more context, this wasn't just one person's mistake, several AI twitter personalities proposed this 'Claude Opus fast = small batching' hypothesis. What I find funny is how confident these AI influencers were, while the people who actually work on LLM serving at frontier labs said nothing. The people who genuinely understand this and work at frontier labs stay quiet. The rest is simply noise.

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throwdbaaway|14 days ago

If you ask someone knowledgeable at r/LocalLLaMA about an inference configuration that can increase TG by *up to* 2.5x, in particularly for a sample prompt that reads "*Refactor* this module to use dependency injection", then the answer is of course speculative decoding.

You don't have to work for a frontier lab to know that. You just have to be GPU poor.