transformers safetensors mistral text-generation merge mergekit lazymergekit mlabonne/NeuralBeagle14-7B Nexusflow/Starling-LM-7B-beta conversational base_model:Nexusflow/Starling-LM-7B-beta base_model:merge:Nexusflow/Starling-LM-7B-beta base_model:mlabonne/NeuralBeagle14-7B base_model:merge:mlabonne/NeuralBeagle14-7B autotrain_compatible text-generation-inference endpoints_compatible region:us