transformers gguf trl phi3 spectrum text-generation it en dataset:mlabonne/FineTome-100k dataset:efederici/capybara-claude-15k-ita arxiv:2406.06623 base_model:microsoft/Phi-3.5-mini-instruct base_model:quantized:microsoft/Phi-3.5-mini-instruct license:mit endpoints_compatible region:us conversational