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AI for Good Innovate for Impact
Use Case - 6: Generative AI-Driven Full-Process Computer-Aided
Design 4.5: Manufacturing
Organization: AInnovation Technology Group Co. Ltd.
Country: China
Contact Person(s):
Cheng Yan, chengyan@ ainnovation .com
Wang Fei, wangfei@ ainnovation .com
1 Use Case Summary Table
Item Details
Category Manufacturing
Problem Traditional CAD software features complex interfaces and high usage
Addressed thresholds, demanding stringent experience from operators.
Key Aspects of Industrial Multimodal LLMs powered, ChatCAD, Text-to-CAD, Image-to-
Solution CAD, Natural Language Driven, Design Requirements Understanding,
Interactive Design, Proprietary Domain-Specific Language (DSL) Frame-
work
Technology Industrial Multimodal LLMs, DSL for Generative CAD, Synthetic Data,
Keywords Supervised Fine-tuning (SFT), Retrieval-Augmented Generation (RAG)
Data Availability Private
Metadata (Type Texts and images
of Data)
Model Training AInno-75B Industrial Multimodal LLM[1] fine-tuned with large-volume
and Fine-Tuning synthetic data in the CAD area, incorporating our proprietary DSL for
precise representation of CAD elements.
Testbeds or Integrated by the CAD software of Bentley Systems (a world-class CAD
Pilot Deploy- software provider) with MVP product development completed in Q4 2024.
ments Currently being promoted to commercial clients for feedback collection to
enhance generalization capabilities.
With 95% of F1 score
2 Use Case Description
2�1 Description
Traditional CAD software features complex interfaces and high usage thresholds, demanding
stringent experience from operators. AInnovation has introduced industrial large model
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