EleutherAI GPT-Neo

What it does

A grassroots collective of researchers working to open source AI research. GPT-Neo is the name of the codebase for transformer-based language models loosely styled around the GPT architecture.

How do properties of models emerge and evolve over the course of training? As models get smarter, humans won't always be able to independently check if a model's claims are true or false. We aim to circumvent this issue by directly eliciting latent knowledge (ELK) inside the model’s activations. EleutherAI has trained and released many powerful open source LLMs. As frontier AI systems are pretrained on web-scale data, test set contamination has become a critical concern for accurately assessing their capabilities. While research has thoroughly investigated the impact of test set contamination on discriminative evaluations like multiple-choice question-answering, comparatively little…from eleuther.ai

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