transformers safetensors qwen2 text-generation text-generation-inference unsloth trl conversational en base_model:KR-X-AI/krx-qwen2.5-7b-instruct-v2 base_model:finetune:KR-X-AI/krx-qwen2.5-7b-instruct-v2 license:apache-2.0 autotrain_compatible endpoints_compatible region:us