Found free AI software-DallE-2 and Vana Portrait-AI

DALL·E 2, developed by OpenAI, is an artificial intelligence system that can generate realistic images and artwork based on natural language descriptions. It offers four times higher resolution compared to its predecessor, DALL·E 1, and incorporates various security measures to prevent misuse. DALL·E 2 utilizes a process called "diffusion, " starting from a random pattern and gradually transforming it into an image as it recognizes specific aspects of the described image. It can create original and realistic images and artwork from textual descriptions, combining concepts, attributes, and styles, as well as perform realistic edits on existing images. It can also take an image and generate different variations inspired by the original image. The system has been trained on a limited dataset to prevent the generation of violent, hateful, and adult content. Automated and manual monitoring systems are in place to prevent misuse. DALL·E 2 has been deployed in stages and is now available in beta version based on real-world learning. OpenAI aims for DALL·E 2 to empower people with creative expression and help us understand how advanced AI systems perceive and comprehend our world.

Enhanced resolution: 4 times higher than DALL·E 1; Image generation: Create original, realistic images and artworks from textual descriptions, and edit existing images with natural language captions; Variation and creativity: Generate different variations inspired by the original image; Security measures: Limited dataset training and monitoring system to prevent misuse.