A groundbreaking Arxiv paper introduces LLMForge, a multi-model text-to-CAD framework that enables automatic generation of parametric 3D mechanical designs from natural language. This framework, featuring innovative iterative refinement and VLM-based critique, demonstrates remarkable success, with top models like DeepSeek-V3.2 achieving near-perfect mesh generation and showing compact models can rival larger systems.

Meituan has released LongCat-2.0, a 1.6T-parameter open MoE model with native 1M context and LongCat Sparse Attention. The model is designed for agentic coding and has been trained on over 35 trillion tokens. It aims to provide reliable and efficient code understanding, generation, and execution inside agent workflows.