About Imagen 4 Fast
Imagen 4 Fast is the trimmed-down version of Google’s flagship — the same knack for realistic light and reading a prompt closely, just quicker and cheaper to run. For day-to-day work it’s the one to leave on by default.
Where it shines is the believable stuff: natural lighting, scenes that hang together, prompts with a bit of nuance to them. You get modern Google quality without paying flagship rates.
It’s 1 credit an image here. When a particular shot has to be flawless, step up to the full Imagen 4.
Best for
- Everyday high-quality generation on a budget
- Realistic scenes and natural lighting
- Prompts with nuanced detail
- A faster alternative to flagship Imagen 4
Not ideal for
- Absolute maximum detail (use full Imagen 4 or FLUX 1.1 Pro Ultra)
- Readable text / logos (use Ideogram V3)
- Free generation (try the free models first)
Example prompts
- “A sunlit Tuscan vineyard in late afternoon, rolling hills, photorealistic”
- “A modern minimalist living room with large windows, warm natural light”
- “A golden retriever puppy running through autumn leaves, shallow depth of field”
How it runs on ArtifyAI
Imagen 4 Fast runs with the safety filter set to "block_only_high" and takes your chosen aspect ratio and output format. Beyond that there’s nothing to tune — it’s built to just work.
Frequently asked questions
How is Imagen 4 Fast different from Imagen 4?
Fast is tuned for quicker, cheaper generation (1 credit) while the full Imagen 4 (2 credits) maximizes fidelity and detail.
What is Imagen 4 Fast best at?
Realistic scenes, natural lighting and accurate prompt following, with a strong speed-to-quality ratio.
How much does it cost?
It is a paid model at 1 credit per image on ArtifyAI.
Can I use the images commercially?
Yes, you retain full usage rights, including commercial use.
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