transformers pytorch safetensors mega text-generation generated_from_trainer dataset:JeanKaddour/minipile dataset:pszemraj/simple_wikipedia_LM base_model:pszemraj/mega-ar-small-4096-NC-simplewiki-v1 base_model:finetune:pszemraj/mega-ar-small-4096-NC-simplewiki-v1 license:apache-2.0 autotrain_compatible endpoints_compatible region:us