AI 3D Model Generator & Slicer Profiles — Describe It, Download It, Print It

SliceFoundry is the all-in-one toolbox for 3D print enthusiasts. Describe any object in plain text or upload a reference photo and SliceFoundry's AI generates a downloadable, print-ready STL — then create optimized slicer profiles so your first print succeeds. Remix any existing STL with AI, iterate with follow-up prompts, diagnose failed prints, and export when it's ready.

Generate 3D Models with AI

Type a description and get a printable 3D model in seconds. SliceFoundry's AI 3D model generator creates STL files from natural language — no CAD software, no design experience required. Generate brackets, enclosures, figurines, tools, replacement parts, and custom objects on demand. Adjust your model iteratively with follow-up prompts until it's exactly right, then download and print. Export STL, STEP, 3MF, AMF, BREP, SVG, or DXF to match your workflow.

Image to STL — Turn a Photo into a Printable 3D Model

Have a reference image instead of words? Upload a photo or sketch and SliceFoundry's image to STL generator uses it as the visual target for the AI — matching the shape, proportions, and key features in your picture. Combine an image with an optional text prompt to lock in materials, dimensions, mounting holes, or callouts the photo can't show on its own. It's the fastest way to go from a picture of a broken part, a 3D print you saw online, or a rough sketch to a downloadable, printable STL file.

Remix Any STL with AI

Already have a mesh? Upload an STL and reshape it with plain-language prompts — add features, change dimensions, or redesign sections without starting from scratch. Remix is built for makers who want to adapt community models or iterate on a previous export.

Perfect Slicer Profiles, Automatically

SliceFoundry also generates optimized slicer profiles for Cura, OrcaSlicer, Flash Studio, PrusaSlicer, and Bambu Studio — tailored to your specific printer and filament. Stop guessing layer heights, temperatures, and retraction settings. Download a proven community profile or let SliceFoundry generate one calibrated to your exact setup.

Popular 3D Print Settings

Fix a Failed Print with AI

Already mid-project and something went wrong? Upload a photo of the failed print, describe what you're seeing, and optionally attach your current slicer settings file — SliceFoundry's Fix My Print assistant diagnoses the cause and either generates a corrected slicer profile or walks you through the fix in chat. Also see the 3D print troubleshooter landing for common failure modes.

Supported Export Formats

When the model looks right, export the format that matches your next step — print, CAD, or documentation:

STL — mesh for slicing and FDM printing (default)
STEP — CAD / parametric exchange
3MF / AMF — modern additive manufacturing packages
BREP — boundary-representation solid for CAD workflows
SVG / DXF — 2D vector / drawing exchange

Everything a 3D Print Enthusiast Needs

SliceFoundry is a full toolbox for makers and engineers: AI-generated 3D models from text or images, community-tested slicer profiles, instant profile generation, and print failure diagnosis — all in one place. Whether you're starting from a prompt, working from a reference photo, fine-tuning a profile for a tricky filament, or recovering from a failed print, SliceFoundry has the tool.

Who SliceFoundry Is For

Makers who want to generate custom 3D models without learning CAD
Anyone who wants to turn a photo or sketch into a printable STL file
Beginners looking for reliable, plug-and-play slicer settings
Engineers who need consistent, repeatable print results
Anyone who wants to go from idea to printed object as fast as possible
Anyone tired of failed prints and manual slicer tuning

Want Full CAD Control? Try Draftr

When you want to design a part precisely by hand instead of generating it from a prompt, Draftr is a desktop CAD application for Windows and macOS that combines AI with organic parametric CAD in an IDE-like workspace. Learn more at draftrcad.com.

Generate a 3D model from text or an image, download a slicer profile, or diagnose a failed print — SliceFoundry handles the hard parts so you can focus on making. And when you're ready for hands-on parametric CAD, Draftr desktop CAD picks up where AI generation leaves off.