NewArc.ai is an AI-powered tool that turns sketches into photorealistic images and 3D renders in seconds. It's geared for creative pros in the fashion, automotive, architecture and interior design industries. The interface is simple, with no programming skills required, and has a range of pricing options, including a free tier.
mnml.ai is another option that offers a collection of AI tools for architects and interior designers. Among its tools are Sketch to Image AI, which generates photorealistic images from freehand sketches, and Concept Generator, which produces pro-quality architecture concept statements. The service integrates with popular 3D modeling software and has tiered pricing with discounts for students and educators.
If you prefer a local tool, DrawingPics lets you generate photorealistic images directly on your computer. It supports a range of stable diffusion models and LoRAs, and you can control iterative refinement and precise line drawing. The tool is designed to be easy to use and supports custom models, so it can be adapted for different creative needs.