gguf chat GGUF text-generation base_model:Goekdeniz-Guelmez/Josiefied-Qwen2-0.5B-Instruct-abliterated base_model:quantized:Goekdeniz-Guelmez/Josiefied-Qwen2-0.5B-Instruct-abliterated license:apache-2.0 endpoints_compatible region:us conversational