Sloyd - AI-powered 3D model generator with parametric control

What Is Sloyd

If you've ever tried creating 3D models for a game project, you know the frustration. Traditional 3D modeling takes weeks. You need specialized skills, expensive software, and often an external 3D artist whose wait times can stretch from days to weeks. For small studios and independent developers, outsourcing isn't just expensive—it's often simply out of reach.

Sloyd changes that equation entirely. As the world's first 3D creation platform that combines a parametric geometry kernel with generative AI, Sloyd lets you create game-ready 3D assets in seconds—not weeks. Whether you're describing what you want in plain text, uploading a reference image, or fine-tuning with parametric templates, Sloyd generates clean topology, optimized UVs, and LOD-ready models you can use directly in your game engine.

What sets Sloyd apart is its dual-engine architecture. The parametric geometry kernel, built by professional 3D artists, provides the structural foundation for precise, controllable results. Generative AI then amplifies your creativity, handling the heavy lifting of mesh generation and texturing. The result? Assets that look like they came from a professional studio—at a fraction of the cost and time.

Backed by a16z (Andreessen Horowitz), with partnerships including NVIDIA and Overwolf, Sloyd has earned industry recognition, including being named to the 2020 INC 5000 list. Whether you're a solo developer prototyping your first game or a studio needing rapid asset production, Sloyd gives you the power to bring your 3D visions to life faster than ever.

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Sloyd's Core Features

Sloyd gives you three powerful ways to create 3D models, each designed for different workflows and creative needs.

Text-to-3D lets you describe what you want in plain language—"a medieval sword with a leather-wrapped handle" or "a futuristic robot companion with glowing eyes"—and watch it appear in seconds. The AI interprets your text while parametric templates ensure structurally sound results. This approach shines for rapid ideation and exploratory design, letting you cycle through dozens of concepts in minutes rather than hours.

Image-to-3D works when you already have a visual direction. Upload a sketch, a photo, or a concept art piece, and Sloyd generates a 3D model that respects the shapes and proportions in your reference. It's perfect for concept validation, creating placeholders during early development, or bringing existing artwork into 3D space.

Template Editor is where Sloyd's parametric DNA really shines. Choose from a library of professionally crafted parametric models—characters, props, vehicles, furniture, architecture—and customize them using intuitive sliders or AI-assisted adjustments. Every template is built by 3D artists with clean topology, so you get production-ready assets in seconds. This is the go-to choice when you need precise control over proportions, detail levels, or mechanical parts.

Beyond generation, Sloyd includes several complementary tools. Style Presets let you apply consistent artistic looks—realistic, cartoon, anime, Roblox-style, and more—with a single click. Custom Styles take this further: upload reference images and Sloyd learns your brand's visual language, applying it consistently across all generated assets. Need your character to match your game's unique art direction? Custom Styles makes it happen. (One custom style included with Plus, unlimited with Pro.)

Rigging & Animation automates one of 3D production's most time-consuming tasks. Upload a character model and Sloyd automatically detects body structure and applies a proper skeleton. You can even generate animations using text prompts—"walking," "idle dance," "victory pose"—without touching animation software. This feature is available on Plus and Pro plans.

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Who's Using Sloyd

Sloyd serves a diverse range of creators, from solo indie developers to established studios. Here's how different users benefit:

Game Developers often struggle with the bottleneck of 3D asset production. Traditional modeling takes weeks, and waiting for external 3D artists creates delays that cascade through the entire production pipeline. Sloyd solves this by generating game-ready assets in seconds. Prototype new ideas instantly, fill your game world with diverse props and characters, and keep your development momentum going without expensive outsourcing.

3D Printing Enthusiasts face a steep learning curve—traditional 3D modeling requires significant skill, and each failed print costs time and materials. With Sloyd's unlimited iteration on paid plans, you can refine your designs until they're print-perfect without worrying about credit consumption. Whether you're customizing a phone case, creating a unique figurine, or prototyping a functional part, Sloyd makes 3D creation accessible to everyone.

Roblox Developers often work with limited asset libraries and generic styles. Sloyd's dedicated Roblox-style preset means you can generate props, vehicles, and characters that perfectly match the platform's aesthetic—infinitely. Fill your Roblox experience with unique, consistent assets without the time-consuming manual modeling.

Small Studios operating on tight budgets can't afford the $500+ per character rates charged by professional 3D studios. Sloyd's subscription model provides predictable monthly costs with unlimited generation—no hidden fees, no per-model charges. Small teams get professional-grade asset production capabilities that were previously only available to well-funded studios.

Brand and IP Asset Creators need visual consistency across every piece of content they produce. Custom Styles lets you train Sloyd on your brand's visual references, ensuring every generated asset respects your established art direction. Maintain brand consistency at scale—whether you're creating merchandise, marketing materials, or interactive experiences.

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Getting Started with Sloyd

One of Sloyd's biggest advantages is simplicity. There's nothing to install, no software to configure, and no powerful hardware required. If you have a modern browser and an internet connection, you're ready to create.

Step 1: Create your account Visit app.sloyd.ai and sign up. The free Guest plan lets you explore the platform, preview generated models, and download community creations to see what's possible.

Step 2: Choose your creation method Sloyd offers three pathways to 3D models:

• Text-to-3D at app.sloyd.ai/labs/text-to-3d—describe your idea in words
• Image-to-3D at app.sloyd.ai/labs/image-to-3d—upload a reference image
• Template Editor at parametric.sloyd.ai/generators—browse and customize parametric models

Step 3: Generate your model Enter a text prompt, upload an image, or select a template, then hit generate. Most models appear within seconds. Iterate as much as you need—paid plans include unlimited generation.

Step 4: Download or export Free users can preview models and download community creations. Plus and Pro members can download their own creations in industry-standard formats: OBJ, GLB, and USD, ready for Unity, Unreal Engine, Blender, or any 3D software.

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Sloyd's Pricing Plans

Sloyd uses a simple, transparent subscription model. There are no per-generation charges, no credit limits on paid plans, and no hidden fees—just predictable monthly pricing that scales with your needs.

All paid plans include unlimited generation—no credit system, no counting tokens. You iterate as much as you need, which is exactly what creative workflows demand. Both Plus and Pro come with a commercial license, so you can use generated assets in commercial products, client work, or released games.

First-month discount: New Plus subscribers pay just $7.49 for their first month (50% off), and Pro drops to $25. Annual billing offers additional savings.

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Frequently Asked Questions