Generación de Imágenes
con FLUX

import os
import fal_client
import requests
from pathlib import Path

# CULTIVA IA — Generación de assets visuales para la web

def flux_fal(
    prompt: str,
    model: str = "fal-ai/flux-pro",
    image_size: str = "landscape_16_9",
    num_inference_steps: int = 35,
    guidance_scale: float = 3.5,
    output_path: str = "output.jpg"
) -> str:
    """Genera imagen con FLUX via fal.ai y guarda en disco."""
    result = fal_client.subscribe(
        model,
        arguments={
            "prompt": prompt,
            "image_size": image_size,
            "num_inference_steps": num_inference_steps,
            "guidance_scale": guidance_scale,
            "num_images": 1,
            "output_format": "jpeg",
            "enable_safety_checker": True
        }
    )
    r = requests.get(result["images"][0]["url"])
    Path(output_path).write_bytes(r.content)
    return output_path


# ---- Assets para CULTIVA IA ----
prompts = {
    "hero-neural": (
        "Hyper-realistic glowing neural network nodes floating in dark blue "
        "digital space, golden data streams, cinematic depth of field, 8K",
        "fal-ai/flux-pro", "landscape_16_9", 35
    ),
    "branding-mockup": (
        "Professional brand identity mockup: minimalist AI logo, dark navy "
        "and vibrant green palette, premium corporate stationery on white",
        "fal-ai/flux-pro", "square_hd", 35
    ),
    "workspace-flatlay": (
        "Aerial flat-lay creative workspace: laptop showing AI-generated art, "
        "strategy notebook, coffee, plants, morning light, lifestyle photo",
        "fal-ai/flux/dev", "landscape_4_3", 28
    ),
    "robots-office": (
        "Isometric 3D: robot assistant helping humans at futuristic desks, "
        "holographic interfaces, bright colors, optimistic tech illustration",
        "fal-ai/flux/schnell", "square_hd", 4
    ),
}

for name, (prompt, model, size, steps) in prompts.items():
    path = flux_fal(prompt, model, size, steps, output_path=f"assets/{name}.jpg")
    print(f"✓ {name} → {path}")