GLM-OCR running locally 16-03-2026 https://huggingface.co/zai-org/GLM-OCR https://github.com/zai-org/GLM-OCR How to serve models locally: https://github.com/vllm-project/vllm https://github.com/sgl-project/sglang Ollama: https://ollama.com/library/glm-ocr