transformers gguf falcon falcon-40b long-context NTK-YaRN en fr de es it dataset:OpenAssistant/oasst1 dataset:ehartford/dolphin dataset:tau/sled dataset:tiiuae/falcon-refinedweb arxiv:2306.15595 arxiv:2309.00071 arxiv:2307.03172 base_model:lightonai/alfred-40b-1023 base_model:quantized:lightonai/alfred-40b-1023 license:apache-2.0 text-generation-inference region:us