Work · alternatives · 2026
24 alternatives to SliceGenius
Empowering 3D Printing, Creating Brilliance
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SliceGenius launched in 2023; newer entries below may have overtaken it.
- 1
Maxel AI▲12Turn STL files into G-codes instantly, no slicer needed
2025 · maxel.ai · its alternatives →
- 2
Make better UI with modular design system
2019 · slice.design · its alternatives →
- 3
100x Faster Slicing of SCAD Files for 3D Printing. Contribute to moehriegitt/hob3l development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 4
LayerGen AI▲90Generate print-ready D&D miniatures from text or image
Apr 2026 · layergen.ai · its alternatives →
- 5
I ported Microsoft's TRELLIS.2 (4B parameter image-to-3D model) to run on Apple Silicon via PyTorch MPS. The original requires CUDA with flash_attn, nvdiffrast, and custom sparse convolution kernels: none of which work on Mac. I replaced the CUDA-specific ops with pure-PyTorch alternatives: a gather-scatter sparse 3D convolution, SDPA attention for sparse transformers, and a Python-based mesh extraction replacing CUDA hashmap operations. Total changes are a few hundred lines across 9 files. Generates ~400K vertex meshes from single photos in about 3.5 minutes on M4 Pro (24GB). Not as fast as…
Apr 2026 · github.com · its alternatives →
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- 7PV
2016 · guillaumechereau.github.io · its alternatives →
- 8
Goxel: Free and Open Source 3D Voxel Editor . Contribute to guillaumechereau/goxel development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 9
Render 3D models (OBJ, glTF, GLB, STL, .vox) as ASCII art — in the browser, in React or Vue, or straight in your terminal. A three.js-style API with no WebGL and no canvas: just text in a single <pre>.
Jun 2026 · glyphcss.com · its alternatives →
- 10
2022 · youtube.com · its alternatives →
- 11
ConvertMesh▲11Free 3D file converter - 3MF, STL, OBJ, PLY, GLTF online
2025 · convertmesh.com · its alternatives →
- 12
Hi HN! I've built TRELLIS 3D AI, an open tool that converts 2D images into professional 3D assets using advanced AI technology. Technical Implementation: - Browser-based processing using WebGL - Structured LATents (SLAT) for maintaining geometric integrity - Dual output pipeline generating both GLB and 3D Gaussian formats - Real-time 3D preview using Three.js - Optimized for processing images up to 2048x2048px The core technology combines: - Pretrained vision encoders for image understanding - Rectified flow transformers for 3D geometry generation - Advanced neural networks for texture…
2024 · trellis3d.co · its alternatives →
- 13
Parametric 3D tools for makers, no CAD required.
Nov 2025 · extrabold.tools · its alternatives →
- 14AV
2017 · fatiherikli.github.io · its alternatives →
- 15
Web tool for creating abstract generative art based on image
2023 · antlii.work · its alternatives →
- 16
micro-gl▲101Run vector graphics on any computer (without GPU or FPU)
2023 · github.com · its alternatives →
- 17
- 18
Blender-style 3D editing in your browser
May 2026 · 3d-editor.com · its alternatives →
- 19
Hey HN, I'm a beginner at CAD so I built an app that does it for me ;) Describe a part and ChatToSTL writes the OpenSCAD code, shows a live render with size sliders, then exports the STL/3MF file. Because the output is parametric, it's easy to modify (unlike mesh models like Shap-E or DreamFusion). Try it (needs your own OpenAI key): https://huggingface.co/spaces/flowfulai/ChatToSTL How it works: Text prompt → o4-mini generates OpenSCAD code → live render + sliders → refine in chat → export. Examples & Code: * Walkthrough + real prints (bowl, hook, box, door…
2025 · huggingface.co · its alternatives →
- 20
The synthesizer for 3D printing. No STL, no slicer.
Dec 2025 · 3dsynth.app · its alternatives →
- 213P
Commodity FDM print strength is limited by poor Z-axis layer bonding. Parts crack along Z under stress. MAGMA tries to fix this in software that works on any FDM 3D printer. It's a fork of OrcaSlicer with a new infill type that creates paired U-shaped vertical channels inside the print, plus G-code that injects molten plastic into those channels to bridge Z layer interfaces with continuous plastic. Big caveat: I have a junky Ender 3 and haven't gotten a clean physical print yet. Don't expect this to work out of the box! After months of tinkering, I'm releasing the software so the 3DP…
Jun 2026 · mgunlogson.github.io · its alternatives →
- 22
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SlabAxis▲2Custom 3D printed PCB-style mounting plate generator
Jun 2026 · slabaxis.com · its alternatives →
- 24
Generate printable PDF files directly in the browser
2023 · ekaterinburg.design · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →