What role do reference images play in rendering?

You can choose whether to upload reference images when rendering. If you have a style you want to reference, uploading reference images will make your rendering result closer to the style you want.

What if I want to modify the base image I uploaded?

You can use the editing tools provided by us on the operation interface to edit the base image, including brushes, erasers, zooming in and out, and cropping.

What role do style parameters play in rendering?

The options in style determine the painting style of the rendered image, covering thousands of styles such as realistic, anime, illustration, and concept art. You can only choose one style for each rendering.

What role do scene parameters play in rendering?

The options in scene determine the scene and objects you want to express in the rendered image. Different industries can choose different scenes for rendering. You can select multiple scenes for each rendering. The more the selected scenes match your base image, the more accurate the generated result will be.

Why are so many rendering modes provided?

Different rendering modes correspond to different input image types. Choosing the corresponding rendering mode according to your uploaded image type will obtain better rendering results. Each rendering mode has its own description. Please read it carefully for a better experience.

Can I directly upload a 3D model for rendering?

Sure! After clicking the image upload window, you can find the 3D model upload button. Click the button to upload your 3D model to the Sketch Rendering function. We support file uploads of.obj,.fbx,.stl, and.3ds types.

Transform Pure Geometry into Photorealistic Reality

Your design process is about to get a major upgrade. PromeAI's Sketch Rendering tool instantly converts your foundational ideas—from simple hand-drawn sketches and line art to complex 3D models—into stunning, high-fidelity images. Stop imagining and start seeing. Our powerful AI bridges the gap between concept and creation, offering a revolutionary solution for fast concept visualization. Go from a basic drawing to a client-ready render in seconds, not hours.

Side-by-side comparison showing a simple line sketch of a chair and the photorealistic AI-rendered image of the same chair in a styled room.

Your 3-Step Path from Pure Geometry to Final Render

Upload your base image. Select your hand-drawn sketch, precise line art, photo, floor plan, or 3D model file to begin the transformation.

Describe your vision. Use simple text prompts to define materials, atmosphere, and style. Or, choose from thousands of presets to guide the AI.

Generate and refine. Click 'Generate' to convert your sketch to a realistic image. Adjust advanced settings or use a reference image to perfect the result.

From Idea to Image, Instantly

Render From Any Starting Point

Whether you begin with a napkin sketch, a precise CAD drawing, a photo, or a 3D model, PromeAI is your all-in-one solution. Our versatile platform supports a wide range of inputs, including .obj, .fbx, and .stl files. This flexibility makes PromeAI the ultimate interior design visualization tool, seamlessly integrating into your existing workflow without friction. Turn any concept into a tangible visual asset.

A grid displaying multiple input types: a hand-drawn sketch, a CAD floor plan, and a simple 3D model, all pointing towards a single, high-quality rendered living room.

Achieve Hyper-Realism, In Seconds

Time is your most valuable asset. PromeAI delivers exceptional photorealistic sketch renderer quality at unmatched speeds. Our advanced AI interprets your input and generates richly detailed images with accurate lighting, textures, and materials in seconds. This rapid iteration allows you to explore more creative directions, refine concepts faster, and accelerate your entire design cycle. It's the power of a rendering farm, right at your fingertips.

A close-up of a photorealistic render focusing on detailed textures like wood grain, fabric weave, and metallic reflections.

Maintain Full Creative Control

AI shouldn't replace your vision—it should enhance it. PromeAI offers deep customization to ensure the final image aligns perfectly with your intent. With over a thousand styles, multiple rendering modes, and granular settings for perspective and lighting, you are always in the driver's seat. Our powerful rendering with lighting control lets you define the mood and atmosphere, turning simple geometry into an evocative scene.

An interface screenshot showing a user adjusting sliders for 'Creativity,' 'Artistry,' and 'Lighting Direction' next to a dynamically updating image.

Effortless White Model Rendering

Bypass the time-consuming process of texturing and UV mapping. With PromeAI, you can upload a 3D 'white model' or a 3D wireframe rendering and let our AI handle the rest. Describe your desired materials and style, and watch as your untextured Pure Geometry is transformed into a fully finished product concept rendering. This is the fastest way to visualize form, material, and color variations for stakeholder approval.

An animation-style image showing a plain white 3D model of a building on the left, an arrow, and the fully textured and rendered architectural visualization on the right.

Your Questions, Answered

Ready to Bring Your Pure Geometry to Life?

Stop waiting on slow, manual renders. See your ideas in photorealistic detail in seconds. Join thousands of designers who are creating faster and winning more clients with PromeAI.

"Prome" is derived from "Pro" and "Me," which signifies Prometheus - the mythical figure who stole fire from the gods and brought it to humans. Just like Prometheus, we aim to enhance human intelligence with the power of artificial intelligence. Let us collaborate to create a new product that transforms every individual into a professional or "Pro."

神采AI has powerful AI-driven design assistants and an extensive controllable AIGC (C-AIGC) model style library, enabling you to easily create stunning AI art, images, graphics, videos and animations. 神采AI is an essential tool for amateurs, architects, interior designers, product designers and game/animation designers.

Technical support: tech@promeai.pro

Business collaboration: business@promeai.pro

by Team LibAI

AI Tools

Sketch Rendering

Consistency Rendering