transformers gguf mistral text-generation en dataset:stingning/ultrachat dataset:garage-bAInd/Open-Platypus dataset:Open-Orca/OpenOrca dataset:TIGER-Lab/MathInstruct dataset:OpenAssistant/oasst_top1_2023-08-25 dataset:teknium/openhermes dataset:meta-math/MetaMathQA dataset:Open-Orca/SlimOrca license:llama2 endpoints_compatible region:us