Introducing DeepSeek R1: A New Era in Open-Source AI
Version 1.58-bit Dynamic
Released: January 27, 2025
Authors: Andrew
DeepSeek R1 is making headlines by challenging OpenAI's O1 reasoning model, all while being completely open-source. We've worked on making it more accessible for local users by reducing the model's size from 720GB to 131GB, an impressive 80% reduction, without compromising its functionality.
By analyzing DeepSeek R1's structure, the Unsloth team was selectively able to quantize certain layers to higher bits (like 4-bit) while keeping most MoE layers at 1.5-bit. This approach prevents the model from producing errors like endless loops or nonsensical outputs, which occur if all layers are naively quantized.