FLUX.2 [klein] Base 4B Edit with LoRA support enables precise image-to-image editing with natural language instructions, multi-reference support, and LoRA customization. Ready-to-use REST inference API, best performance, no cold starts, affordable pricing.
En attente
$0.02par exécution·~50 / $1
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README
FLUX.2 Klein Base 4B Edit LoRA
FLUX.2 Klein Base 4B Edit LoRA is a lightweight yet powerful image editing model with full LoRA support. Upload images, describe your edits, and optionally apply up to 3 custom LoRA adapters for personalized styles — all with fast generation and affordable pricing.
Why Choose This?
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Text-guided editing Describe edits in natural language — transform styles, modify content, apply effects, and more.
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LoRA support Apply up to 3 custom LoRA adapters for personalized styles, characters, or visual aesthetics.
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Multi-image input Upload up to 4 reference images for context-aware editing.
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Flexible output sizing Optionally set output size, or leave empty to match input image dimensions.
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Prompt Enhancer Built-in tool to automatically improve your prompts for better results.
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Lightweight and fast 4B parameter model optimized for quick turnaround at affordable pricing.
Parameters
| Parameter | Required | Description |
|---|---|---|
| prompt | Yes | Text description of the desired edit |
| images | Yes | Source images to edit (up to 4 images) |
| loras | No | List of LoRA adapters to apply (up to 3) |
| size | No | Output dimensions (empty = same as input image) |
| seed | No | Random seed for reproducibility (-1 for random) |
LoRA Format
Each LoRA in the loras array has:
- path (required) — URL to the LoRA weights file
- scale (optional) — Weight multiplier, default 1
How to Use
- Write your prompt — describe the edit you want (e.g., "make it a real picture", "add sunset lighting").
- Upload images — add up to 4 source images using "+ Add Item" button.
- Add LoRAs (optional) — click "+ Add Item" to include custom LoRA adapters.
- Set size (optional) — specify output dimensions or leave empty to match input.
- Set seed — use -1 for random, or specify a number for reproducibility.
- Run — submit and download the edited image.
Pricing
| Item | Cost |
|---|---|
| Per image | $0.02 |
Simple flat-rate pricing regardless of image size or LoRA count.
Best Use Cases
- Style Transfer — Transform images with custom LoRA styles.
- Reality Enhancement — Convert illustrations or renders to photorealistic images.
- Character Consistency — Apply character LoRAs while editing images.
- Creative Retouching — Apply artistic edits with natural language and LoRA combinations.
- Batch Editing — Affordable pricing enables large-scale image editing.
Pro Tips
- Be specific in your prompt — clearly describe what should change.
- Use LoRAs to add consistent styles across multiple edits.
- Leave size empty to preserve original image dimensions.
- Start with LoRA scale 1.0 and adjust based on results.
- Use the same seed to compare different prompts or LoRA combinations.
Notes
- Maximum 4 images can be uploaded per generation.
- Up to 3 LoRAs can be applied simultaneously.
- If size is not specified, output matches input image dimensions.
- For best results, use high-quality source images.
Related Models
- FLUX.2 Klein Base 4B Edit — Standard version without LoRA support.
- FLUX.2 Pro — Flagship-quality text-to-image generation.
- Qwen Image Edit 2511 — Image editing with bilingual text support.