Rundiffusion Juggernaut Flux
5 modes on this page
Rundiffusion Juggernaut Flux turns a text prompt into an image. Pick a mode, write the prompt, run it in the studio.
Input
FormMode
Prompt*
Image Size
Num Images
Result
Preview
Generated with Rundiffusion Juggernaut Flux
Credits·~10s
What Rundiffusion Juggernaut Flux is for
Rundiffusion Juggernaut Flux from Black Forest Labs is a text-to-image model. You describe the frame and it returns a still image in about 10 seconds, billed at Credits. This page groups 5 modes (Lightning, Base, Pro Image to Image, Pro, and Base Image to Image) so you are not hunting separate URLs for the same family.
Rundiffusion Juggernaut Flux is cheap enough that a generation usually fits the free Knowlify plan's credits. A typical run is about 10 seconds.
Pick Rundiffusion Juggernaut Flux for text to image at Credits and ~10s. Compare it with Flex, Flux, Flux 1 on the related cards below if you need a different look, speed, or input type.
How to use Rundiffusion Juggernaut Flux
- 1. Upload the still Rundiffusion Juggernaut Flux should start from, then write the change or motion in Input.
- 2. Run it. The prompt and file hand off to the Knowlify studio, where Rundiffusion Juggernaut Flux generates.
- 3. Stay in the studio if you want that frame or clip inside a longer narrated video.
What you need
- A prompt that names the subject, style, and framing.
- A source still (PNG or JPG) for the model to start from.
- Image Size (square_hd, square, portrait_4_3, portrait_16_9, and more).
Example prompt
a shepherd and a thousand sheep on a green cliff, Ireland, night street photography, neon, rain, grain, no text, no watermark
Frequently asked questions
How do I run Rundiffusion Juggernaut Flux?
Run Rundiffusion Juggernaut Flux on Knowlify at /generate/rundiffusion-juggernaut-flux. This page has 5 modes in one dropdown. Write the prompt on this page and it opens in the studio, where Rundiffusion Juggernaut Flux generates a still image. The same studio also turns documents into full narrated videos.
Where can I use Rundiffusion Juggernaut Flux online?
On Knowlify (Black Forest Labs's model, knowlify.com/generate/rundiffusion-juggernaut-flux). You do not need a separate playground. Rundiffusion Juggernaut Flux runs in the studio next to document-to-video.
Can I make a longer video with Rundiffusion Juggernaut Flux?
Rundiffusion Juggernaut Flux itself produces a still image. On Knowlify you can take that output, or skip it and upload a document, and generate a full narrated video with a script you can edit.
What do I need to run Rundiffusion Juggernaut Flux?
A prompt and a source still. Rundiffusion Juggernaut Flux will not invent the starting frame for you on this mode.
How long does Rundiffusion Juggernaut Flux take?
Plan on about 10 seconds for a typical run, then whatever queue time the studio has. Video models sit at the high end of that range.
Does Rundiffusion Juggernaut Flux have more than one mode?
Yes. This page has 5 modes: Lightning, Base, Pro Image to Image, Pro, and Base Image to Image. Switch them in the Mode dropdown instead of opening a new URL.
What does Juggernaut Flux Lightning cost?
Knowlify charges this as credits, at the compute cost.
What is Juggernaut Flux Lightning best for?
Juggernaut Lightning Flux by RunDiffusion provides blazing-fast, high-quality images rendered at five times the speed of Flux. Perfect for mood boards and mass ideation, this model excels in both realism and prompt adherence. It turns a text prompt into an image.
Do I need an account to use Juggernaut Flux Lightning?
Generation happens in the studio, so a free Knowlify account is required. Juggernaut Flux Lightning then runs against your credits.