The technology behind DALL-E 2 is based on a deep learning framework known as GPT (Generative Pre-trained Transformer). The GPT framework is a neural network that has been pre-trained on vast amounts of data, enabling it to generate new content based on the patterns it has learned from the data.
With DALL-E 2, users can provide textual descriptions of an object or scene, and the AI model will generate a corresponding image. For example, a user can input a textual description such as "a blue cat playing the guitar on a cloud," and DALL-E 2 will generate a corresponding image that meets the given criteria.
This is a simple image generator built with Node.js and Express that uses OpenAI's Dall-E models to generate images.
Rename the example.env file to .env.
Generate an API KEY at OpenAI and add it to the .env file.
Install the dependencies
npm installRun server
npm startVisit http://localhost:5000 in your browser.
The endpoint is at POST http://localhost:5000/openai/generateimage.