WEBTry DALL·E. In January 2021, OpenAI introduced DALL·E. One year later, our newest system, DALL·E 2, generates more realistic and accurate images with 4x greater resolution. DALL·E 2 is preferred over DALL·E 1 when evaluators compared each model. 71.7% preferred for caption matching. 88.8% preferred for photorealism. A focus on safety.