FLUX 2 FlexAI image generator
FLUX 2 with tunable steps and guidance. Pay only for the takes you keep — kill the rest for a full refund.
FLUX 2 Flex is Black Forest Labs' FLUX 2 image model with tunable steps and guidance. That is the Flex difference: you set how many steps the model runs and how tightly it tracks the prompt. On Elyum it runs text to image and image editing, with five aspect ratios.
Use it when you want FLUX 2 stills with a dial on steps and guidance — product shots, campaign images, edits on a reference, or frames you will later move into video.
FLUX 2 Flex pricing on Elyum
| Resolution | Credits / render | USD |
|---|---|---|
| per render | 5 | $0.05 |
1 credit = $0.01. The struck-through number is the pre-cut rate — the discount is already in the live price. You only pay for takes you keep; previews and killed takes cost nothing. Full plan details on the pricing page.
Why FLUX 2 Flex is good
Flex is the FLUX 2 variant with exposed step count and guidance. Set both to match the job instead of a fixed quality-speed preset.
Generate from a prompt or edit an existing image in the same studio. Five aspect ratios cover common still and social crops.
Every render returns as a free take. Keep the ones you want or kill the rest for a full refund. Credits move only when you keep.
A kept FLUX 2 Flex render is 5 credits ($0.05). Elyum rates run about 20% under comparable platforms. The Free plan includes up to 100 credits (our algorithm may grant them).
Kept takes download full quality with no watermark. Commercial use is included.
Work in the web studio or call the same models from Claude, ChatGPT, or Cursor through Elyum's MCP server and REST API, on one credit balance.
Why generate with Elyum?
- Pay only for what you keep — full refund on kills.
- Every top image model in one place, one balance.
- Rates ~20% under comparable platforms.
- Kept files download clean and full quality — no watermark, commercial use included.
- Works from the studio, or from Claude, ChatGPT and Cursor via MCP.
- Free plan — our algorithm may grant you 100 credits, no card required.
How it works
- Sign up free on Elyum. The Free plan includes up to 100 credits (our algorithm may grant them); preview takes do not spend them.
- Open the image studio and pick FLUX 2 Flex.
- Write a prompt, set steps and guidance, choose an aspect ratio, and attach a reference if you are editing.
- Generate a free preview take. Keep it at 5 credits ($0.05), or kill it for a full refund.
- Download kept takes full quality, no watermark, with commercial use included.
What people make with it
- Product and packshot stills with a chosen step and guidance setting
- Campaign and ad images from a written brief
- Edits on a reference photo — background, product, or lighting
- Concept frames and mood stills for decks and pitches
- Social stills in any of the five aspect ratios
- Key art you later animate with an Elyum video model
Frequently asked questions
Is FLUX 2 Flex free to try?
How much does FLUX 2 Flex cost on Elyum?
What can FLUX 2 Flex generate?
How is FLUX 2 Flex different from other FLUX 2 models?
Can I use FLUX 2 Flex images commercially?
Do I pay if I do not like a FLUX 2 Flex render?
More models to try
Create everything. Keep the best.
FLUX 2 Flex and 50+ other top models on one balance. Every render is a free preview — pay nothing for the rest.