transformers safetensors falcon_mamba text-generation en dataset:tiiuae/falcon-refinedweb dataset:HuggingFaceFW/fineweb-edu arxiv:2312.00752 arxiv:2410.05355 base_model:tiiuae/falcon-mamba-7b base_model:quantized:tiiuae/falcon-mamba-7b license:other autotrain_compatible endpoints_compatible 4-bit bitsandbytes region:us