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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 6,326 posts.

AI & Machine Learning
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1771

LLaMA2 Chat 70B outperformed ChatGPT

AlpacaEval an LLM-based automatic evaluation that is fast, cheap, and reliable. It is based on the AlpacaFarm evaluation set, which tests the ability of models to follow general user instructions. These responses are then compared to reference responses (Davinci003 for AlpacaEval, GPT-4 Preview for AlpacaEval 2.0) by…

1788

GPUs for Google Cloud Platform

CPU-based machines in the cloud are terrific for general purpose computing, but certain tasks such as rendering or large-scale simulations are much faster on specialized processors. Graphics Processing Units (GPUs) contain hundreds of times as many computational cores as CPUs and are great at accelerating risk…