nanoCAD Construction

Nemotron 3 Nano is a compact, open large language model in NVIDIA’s Nemotron 3 family, designed for efficient agentic reasoning, conversational AI, and coding tasks. It uses a hybrid Mixture-of-Experts Mamba-Transformer architecture that activates only a small subset of parameters per token, enabling low-latency inference while maintaining strong accuracy and reasoning performance. It has approximately 31.6 billion total parameters with around 3.2 billion active (3.6 billion including embeddings), allowing it to achieve higher accuracy than previous Nemotron 2 Nano while using less computation per forward pass. Nemotron 3 Nano supports long-context processing of up to one million tokens, enabling it to handle large documents, multi-step workflows, and extended reasoning chains in a single pass. It is designed for high-throughput, real-time execution, excelling in multi-turn conversations, tool calling, and agent-based workflows where tasks require planning, reasoning, and more.

All nanoCAD products are professional software with familiar interface, powerful drafting and design tools, native DWG compatibility, and open API. It is all at your discretion, whether to issue a temporary subscription or buy a permanent license. We constantly improve the software taking into account the opinions of users and the latest trends. nanoCAD 3DScan is focused on solving engineering and information tasks using 3D scanning data in the following application areas: construction and operation of buildings engineering structures and networks, including search for collisions and author's supervision, creation of 2.5D drawings and plans, including topographic, machines and apparatus design, creation of three-dimensional simulation models, data entry into the GIS system database, emergency situations and ecological monitoring, transportation tasks modeling, execution of operational calculations, measurements, including tools for virtual surveying.