Neural4D

AI CAD agent & complete 3D creation platform

15 followers

AI CAD agent & complete 3D creation platform

15 followers

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Neural4D combines AI 3D generation with Coala, a conversational AI CAD agent for precise parametric modeling. Create 3D assets, build CAD models with natural language, prepare models for 3D printing, and manage more of your 3D workflow in one platform.

This is the 4th launch from Neural4D. View more

Neural4D

Launching today

AI CAD agent & complete 3D creation platform

Free Options

Launch tags:Design Tools•Artificial Intelligence•3D Modeling

Launch Team

Zendesk for StartupsUp to 2 years free for startups + AI Agents & Copilot

Promoted

Maker

📌

Hey Product Hunt! I'm Feihu, CEO at DreamTech and one of the founders of Neural4D. When we first launched Neural4D, our focus was making 3D generation easier with AI. As more people started using generated models in real workflows, we saw that generation was only one part of the process. Industrial designers need precise geometry and dimensions. 3D printing users need to split, color, and prepare models. Creators working at scale need faster ways to generate multiple assets and move between different workflows. One of the main things we're introducing today is Coala, our conversational AI CAD agent. Instead of building every CAD feature manually, you can describe what you need in natural language. Coala can create precise parametric models such as gears, enclosures, and mechanical parts, and you can continue adjusting dimensions like thickness, radius, or size through conversation. Alongside Coala, Neural4D now includes: AI 3D Agent — Understands your request and directs it to the appropriate 3D, image, or video workflow. Model Segmentation — Splits generated models into separate parts for 3D printing. Multi-Color — Creates up to 8 color regions and exports .3mf files for multi-color printing. Batch Image to 3D — Generates multiple 3D models from up to 10 image inputs at once. Pose Control — Creates characters in standard A-Pose or T-Pose for downstream rigging and animation. Neural4D Community — Discover creations and use Recreate to start from their prompts and generation settings. Our goal is straightforward: make it easier to go from an idea to a usable 3D asset without moving between as many separate tools. You can try Neural4D with 50 free credits each week. We'd love to hear what you build and what you'd like us to improve next.

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23h ago

Previous Neural4D Launches

Neural4DGenerate 3D models, anime avatars, images & videos with AI

Launched on June 3rd, 2026

Neural4DGenerate production-ready 3D models from images and text.

Launched on January 14th, 2026

Neural4DText-to-3D and Image-to-3D

Launched on September 6th, 2024