transformers gguf merge mergekit lazymergekit mlabonne/OmniBeagle-7B flemmingmiguel/MBX-7B-v3 bardsai/jaskier-7b-dpo-v3.3 en base_model:CultriX/NeuralTrix-v3-bf16 base_model:quantized:CultriX/NeuralTrix-v3-bf16 endpoints_compatible region:us