Trellis 3D
Trellis 3D — AI Image to 3D Model Generator
Trellis 3D launched on May 26, 2026.
What it does
Generate downloadable 3D models from images or prompts with Trellis 3D. No GPU, no setup, no 3D skills needed. Free to start.
Upload a photo or describe what you want — Trellis 3D generates a downloadable 3D model in the cloud and returns a browser preview in a few minutes. No GPU. No installation. No 3D modeling experience required. Every model below was generated by a real Trellis 3D user from a single image or text prompt. Click any to inspect the geometry in the interactive 3D viewer, copy the original prompt to try it yourself, or download the GLB directly. Trellis 3D runs on industry-leading image-to-3D AI — choose the model that fits your object type and workflow. Microsoft’s TRELLIS 2 is built specifically for image-to-3D generation. It handles open surfaces, holes, and non-manifold geometry that simpler…from trellis-3d.net
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TRELLIS 3D AI2024 · trellis3d.co · ▲79Hi 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…
Run TRELLIS.2 Image-to-3D generation natively on Apple SiliconApr 2026 · github.com · ▲202I 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…
Fast3d.io2025 · fast3d.io · ▲50Fast3D is the leading AI-powered 3D model generator. Create high-quality 3D models from text or images in seconds.
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Dev tools · May 2026 · kilo.ai
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
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