Flex Engine adds MinerU, PaddleOCR, and selected ML models, alongside simpler resource management SINGAPORE, Sept. 17, 2026 /PRNewswire/ -- Arcfra today announced Neutree 1.2, a new release that expands model support and simplifies resource planning and operations management for enterprise AI platforms. Neutree 1.2 introduces Flex Engine, an Arcfra-developed inference engine that supports non-LLM models such as MinerU and PaddleOCR. Building on standard inference engines such as vLLM and SGLang, users can manage language, multimodal, embedding, rerank, document parsing, OCR, and machine l…READ FULL ARTICLE