What is an AI art generator?

An AI art generator uses artificial intelligence to turn text prompts into digital artwork. With Promptus AI, you can create images, photos, and drawings in seconds.

Yes, Promptus offers a free AI art generator and free AI picture generator. Premium tools and workflows are available for advanced users.

Can I create realistic photos with AI?

Yes, Promptus includes an AI photo generator that lets you create lifelike, high-resolution AI pictures with incredible detail.

Who can use Promptus AI?

Anyone can use Promptus AI—designers, marketers, hobbyists, or beginners—to generate AI art, photos, and videos quickly and easily.

What styles of AI artwork can I create?

With Promptus, you can create AI artwork in multiple styles such as photorealistic, sketch, pixel art, watercolor, gothic, and more.

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AI Image Generator

Cosmos Predict2 2B

Consistent video simulations

Generate videos with Cosmos-Predict2 2B Video2World generating physical accurate, high fidelity, and consistent video simulations. Cosmos-Predict2-2B-Video2World is part of NVIDIA’s powerful diffusion-based world foundation model suite designed for future video frame prediction. It takes a text prompt + an initial image and generates the next few frames—perfect for simulating physical environments or scene continuations with temporal coherence. Released under a commercially-friendly license, it supports modular variants tailored to speed, resolution, and attention needs.
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Variant	Resolution	Frame Rate	Feature
Default	720p (1280×704)	16 FPS	Best overall quality and smoothness
720p_10FPS	720p	10 FPS	Balanced size minus speed
480p_16FPS	480p (832×480)	16 FPS	Faster generation with higher framerate
480p_10FPS	480p	10 FPS	Very fast generation, lightweight
720p_16FPS_NATTEN	720p	16 FPS	Uses sparse attention (NATTEN) for efficiency
720p_10FPS_NATTEN	720p	10 FPS	Efficient and compact, with NATTEN speedup

NVIDIA benchmarked Cosmos‑Predict2‑2B across various GPUs. For the 720p @ 16FPS default:

H100 SXM: ~229 seconds per video generation
B200: ~124 seconds
H100 NVL: ~356 seconds
L40S: ~2568 seconds (slower)

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FAQ Section

Frequently Asked Questions

AI photo generator

Promptus AI is the easiest way to generate realistic photos with artificial intelligence.

Our AI photo generator produces lifelike portraits, product images, and creative concepts in seconds, making it the perfect tool for creators and brands.

AI Image Generator

Cosmos Predict2 2B

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AI photo generator