gguf instruct finetune chatml axolotl roleplay llama-cpp gguf-my-repo en base_model:Gryphe/Pantheon-RP-1.6.1-12b-Nemo base_model:quantized:Gryphe/Pantheon-RP-1.6.1-12b-Nemo license:apache-2.0 endpoints_compatible region:us conversational