
Get encoding metadata from video and audio files using FFmpeg API.

Train styles, people and other subjects at blazing speeds.

Get EBU R128 loudness normalization from audio files using FFmpeg API.

Train a custom LoRA on your own images to teach Krea 2 a new subject, character, or style. Provide a set of training images (and an optional trigger word), and the trainer outputs LoRA weights you can use for inference with the Krea 2 LoRA endpoint.

Run any decision model with fal, powered by OpenRouter.

FLUX LoRA training optimized for portrait generation, with bright highlights, excellent prompt following and highly detailed results.
✦ newFine-tune FLUX 3 Image Klein with your own images to teach it a subject, a product or a style.

Train LoRAs on Z-Image Turbo, a super fast text-to-image model of 6B parameters developed by Tongyi-MAI.

Fine-tune FLUX.2 [dev] from Black Forest Labs with custom datasets. Create specialized LoRA adaptations for specific styles and domains.

Fine-tune FLUX.2 [dev] from Black Forest Labs with custom datasets. Create specialized LoRA adaptations for specific styles and domains.

Qwen Image 2512 LoRA training

Fast LoRA trainer for Z-Image-Turbo, a super fast text-to-image model of 6B parameters developed by Tongyi-MAI.
✦ newFine-tune FLUX 3 Image Klein on before/after image pairs to teach it a custom edit, with up to 10 input images per pair.

Get waveform data from audio files using FFmpeg API.
![FLUX 2 [klein] 9b Base Trainer](https://v3b.fal.media/files/b/0a8b082b/4dsf0LE8NoXuk9Pz0Ziue_d7c1c380c4d04e03b820d06500a5749f.jpg)
Fine-tune FLUX.2 [klein] 9B from Black Forest Labs with custom datasets. Create specialized LoRA adaptations for specific editing tasks.

Writes song lyrics and a title from a text prompt describing a topic, theme, or song concept.

A blazing fast FLUX dev LoRA trainer for subjects and styles.

Creates a reusable style from your reference images and returns a style ID you can pass to Recraft V4 Styles image and vector generation.

Choose the Nth image from an image URL list for workflows.

Train LTX-2.3 22B for custom styles and effects.

Generate profiles using 30-50 images of a subject with Phota.

LoRA trainer for FLUX.1 Kontext [dev]

Recraft V3 Create Style is capable of creating unique styles for Recraft V3 based on your images.

Fine-tune FLUX.2 [klein] 9B from Black Forest Labs with custom datasets. Create specialized LoRA adaptations for specific editing tasks.