The Qwen family from Alibaba remains a dense, decoder-only Transformer architecture, with no Mamba or SSM layers in its mainline models. However, experimental offshoots like Vamba-Qwen2-VL-7B show ...

ChatGPT generates responses by predicting sequences of words learned during its training. Now, a new Israeli study shows that ChatGPT’s unpredictability may limit its reliability in a math classroom.