Imagen 4
Google's Imagen 4 turns text prompts into images, with Fast, Standard, and Ultra quality tiers to match any budget.
Creato con Imagen 4
Output di esempio. Apri nello Studio per generare i tuoi.
Dove Imagen 4 dà il meglio
Concept art
Generate quick visual concepts from a written description using the Fast tier for rapid, low-cost iteration.
Hero images
Produce high-fidelity marketing visuals with the Ultra tier in widescreen 16:9 or square 1:1 framing.
Variation sets
Request up to 8 variations from one prompt to compare options and choose the strongest result.
Punti di forza
- Generates images directly from a text prompt with no input or reference image needed
- Three selectable quality tiers (Fast, Standard, Ultra) let you trade speed and cost against fidelity
- Five aspect ratios available: 1:1, 16:9, 9:16, 4:3, and 3:4
- Can return up to 8 image variations from a single prompt
Compromessi
- Text-to-image only: it does not accept a reference or input image for editing or image-to-image work
- No explicit resolution selector is exposed
- Higher quality tiers cost more, with Standard roughly 2x and Ultra roughly 3x the Fast tier per image
- Aspect-ratio choices are limited to the five offered options
In sintesi
Informazioni su Imagen 4
Imagen 4 is Google DeepMind's text-to-image model, available on HexGen for turning written prompts into finished images. You describe the scene you want and Imagen 4 renders it, with no input or reference image required to get started.
What sets Imagen 4 apart is its three quality tiers. Fast is the quickest, most economical option, Standard steps up the fidelity at roughly twice the per-image cost, and Ultra pushes quality highest at roughly three times the Fast price. You choose the tier that fits the job, so a quick concept sketch and a polished hero image can both come from the same model.
Every generation supports five aspect ratios, including square 1:1, widescreen 16:9, vertical 9:16, and the classic 4:3 and 3:4 frames. You can also request up to 8 variations from a single prompt, giving you a spread of options to pick from in one pass.
Punti di partenza
Copia, modifica ed esegui. Un buon prompt ti porta quasi a destinazione.
A cozy reading nook by a rain-streaked window, warm lamplight, stacked books, soft autumn palette, 4:3
Minimalist product shot of a ceramic coffee mug on a marble surface, soft studio lighting, 1:1
A lone hiker on a misty mountain ridge at sunrise, dramatic clouds, cinematic widescreen, 16:9
Paghi solo ciò che generi. 1 USD = 1,000 HGcoins. Gli HGcoins non scadono mai e le esecuzioni fallite vengono rimborsate in automatico.
Imagen 4 vs altri modelli
Imagen 4 is a text-to-image model with tunable quality tiers. Here is how it compares to other image models in the HexGen catalog.
| Modello | Qualità | Velocità | Costo | Quando sceglierlo |
|---|---|---|---|---|
Imagen 4 Questo Google | Top | Veloce | Costo medio | Pick Imagen 4 when you want Google's text-to-image quality with a Fast, Standard, or Ultra tier to dial in the speed-cost-fidelity tradeoff. |
Google | Ottima | Velocissima | Costo più basso | Choose nano-banana for a faster, lower-cost Google image option. |
ByteDance | Top | Veloce | Costo medio | Choose Seedream v4.5 if you prefer ByteDance's image model for your generations. |
Modelli correlati
Domande frequenti
Imagen 4 is Google DeepMind's text-to-image model. You give it a written prompt and it generates a matching image, with no input or reference image required.