transformers gguf merge mergekit lazymergekit OpenPipe/mistral-ft-optimized-1218 mlabonne/NeuralHermes-2.5-Mistral-7B en base_model:aznatkoiny/aznatkoiny-7B-slerp base_model:quantized:aznatkoiny/aznatkoiny-7B-slerp endpoints_compatible region:us