Google Unveils Imagen 4: A Powerful New AI Image Generator
Google has launched Imagen 4, its latest AI image generator. Unveiled at Google I/O 2025, Imagen 4 surpasses its predecessor, Imagen 3, in both speed and quality.
This new model excels at rendering intricate details like fabrics, water droplets, and animal fur. It supports various aspect ratios and resolutions up to 2K, creating both photorealistic and abstract images.
Enhanced Speed and Text Integration
Imagen 4 is significantly faster than Imagen 3, with Google promising a future variant up to 10x quicker. It also boasts improved text and typography generation, making it ideal for creating visuals with embedded text, such as slides or invitations.
Imagen 4 is a huge step forward in quality. We've also paid a lot of attention to how it generates text and typography, making it wonderful for blending imagery and text.
- Josh Woodward, Head of Google Labs
Availability and Integration
Imagen 4 is now available in the Gemini app, Google's Whisk and Vertex AI platforms. It's also integrated across Google Workspace, including Slides, Docs, and Videos.
Competing in a Crowded Field
With the rise of AI image generators like ChatGPT's viral tool and Midjourney V7, Imagen 4 enters a competitive landscape. Its enhanced speed, quality, and seamless integration with Google's ecosystem position it as a strong contender.


Learn more about Imagen 3 and other Google AI advancements from Google I/O 2025: Imagen 3 Launch and Google I/O 2025 Coverage.
Explore other AI image generators: ChatGPT Image Generator and Midjourney V7.