3D-Agent
3D-Agent is a Blender AI agent and AI 3D model generator that works inside your open Blender scene. Describe what you want and it builds native, editable geometry with clean quad topology and UVs, then handles materials, lighting, animation, rendering and Blender Python. Follow-up prompts refine what is already in the scene.
Key features:
- Text to 3D in Blender: real Blender objects, not a downloaded mesh
- Blender MCP server (Ultra): Claude Code, Claude Desktop or Cursor hand Blender tasks to 3D-Agent
- Roblox Studio AI: edit scripts, insert assets, run playtests
- AI retopology and UVs for meshes from other generators
- Built-in AI image and video generation
- Export OBJ, FBX, GLB, USDZ and STL for games and 3D printing
Requirements: Blender 4.2+, macOS 12+ or Windows 10+. Installs its own Blender extension; no API key.
Pricing: no free tier. Basic $19/month (100 prompts), Pro $29/month (200), Ultra $89/month (800).
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Neural4D
Neural4D is a high-performance 3D AIGC platform built on proprietary Direct3D and Direct3D-S2 technologies. Designed for professional workflows, it transforms text prompts and single photos into high-fidelity assets with clean, organized topology and physically-based rendering (PBR) textures.
By leveraging its S2 (Sparse & Scalable) architecture, Neural4D achieves superior geometric accuracy at 1024³ resolution. The platform supports extensive export formats, including .obj, .fbx, .glb, .usdz, .stl, and .blend, ensuring seamless integration with major software like Blender, Unity, and Unreal Engine. It is an essential productivity booster for game developers, 3D artists, and 3D printing enthusiasts.
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Fast3D
Fast3D is a lightning‑fast AI‑powered 3D model generator that transforms text prompts or single/multi‑view images into professional‑grade mesh assets with customizable texture synthesis, mesh density, and style presets, all in under ten seconds without any modeling experience. It combines high‑fidelity PBR material generation with seamless tiling and intelligent style transfer, delivers precise geometric accuracy for realistic structures, and supports both text‑to‑3D and image‑to‑3D workflows. Outputs are compatible with any pipeline, offering export in GLB/GLTF, FBX, OBJ/MTL, and STL formats, while its intuitive web interface requires no login or setup. Whether for gaming, 3D printing, AR/VR, metaverse content, product design, or rapid prototyping, Fast3D’s AI core enables creators to explore diverse ideas through batch uploads, random inspiration galleries, and adjustable quality tiers, bringing concepts to 3D reality in seconds rather than days.
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Imagen3D
Imagen3D is an AI-powered online tool that instantly converts photos into high-quality 3D models with industry-standard topology, watertight geometry, and realistic PBR texture maps, eliminating the need for manual modeling cleanup and delivering production-ready assets for rendering, animation, 3D printing, AR or VR, and game workflows in minutes. It uses advanced image-to-3D technology to preserve fine surface details from your source images and offers flexible quality options (Fast, Pro, Ultra) so you can balance speed versus detail, generating models often in under three minutes. It supports uploading single images or multiple views for enhanced reconstruction accuracy and outputs to universal formats such as GLB, OBJ, STL, GLTF, USDZ, and MP4 for seamless use in Blender, Unity, Unreal, Maya, web viewers, and more.
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