[GPT beats diffusion🔥] [scaling laws in visual generation📈] Official impl. of "Visual Autoregressive Modeling: Scalable Image Generation via Next-Scale Prediction". An *ultra-simple, user-friendly yet state-of-the-art* codebase for autoregressive image generation!
In quant.py, I saw that you use ema_vocab_hit_SV rather than vocab_hit_V to record codebook hit frequency, what is the reason for doing this?