Generate images and videos via Runware API. Access to FLUX, Stable Diffusion, Kling AI, and other top models. Supports text-to-image, image-to-image, upscaling, text-to-video, and image-to-video. Use when generating images, creating videos from prompts or images, upscaling images, or doing AI image transformation.
Image and video generation via Runware's unified API. Access FLUX, Stable Diffusion XL, Kling AI, and more.
Set RUNWARE_API_KEY environment variable, or pass --api-key to scripts.
Get API key: https://runware.ai
python3 scripts/image.py gen "a cyberpunk city at sunset, neon lights, rain" --count 2 -o ./images
Options:
--model: Model ID (default: runware:101@1 / FLUX.1 Dev)--width/--height: Dimensions (default: 1024x1024)--steps: Inference steps (default: 25)--cfg: CFG scale (default: 7.5)--count/-n: Number of images--negative: Negative prompt--seed: Reproducible seed--lora: LoRA model ID--format: png/jpg/webpTransform an existing image:
python3 scripts/image.py img2img ./photo.jpg "watercolor painting style" --strength 0.7
--strength: How much to transform (0=keep original, 1=ignore original)python3 scripts/image.py upscale ./small.png --factor 4 -o ./large.png
python3 scripts/image.py models
python3 scripts/video.py gen "a cat playing with yarn, cute, high quality" --duration 5 -o ./cat.mp4
Options:
--model: Model ID (default: klingai:5@3 / Kling AI 1.6 Pro)--duration: Length in seconds--width/--height: Resolution (default: 1920x1080)--negative: Negative prompt--format: mp4/webm/mov--max-wait: Polling timeout (default: 600s)Animate an image or interpolate between frames:
# Single image (becomes first frame)
python3 scripts/video.py img2vid ./start.png --prompt "zoom out slowly" -o ./animated.mp4
# Two images (first and last frame)
python3 scripts/video.py img2vid ./start.png ./end.png --duration 5
python3 scripts/video.py models
| Model | ID |
|---|---|
| FLUX.1 Dev | runware:101@1 |
| FLUX.1 Schnell (fast) | runware:100@1 |
| FLUX.1 Kontext | runware:106@1 |
| Stable Diffusion XL | civitai:101055@128080 |
| RealVisXL | civitai:139562@297320 |
| Model | ID |
|---|---|
| Kling AI 1.6 Pro | klingai:5@3 |
| Kling AI 1.5 Pro | klingai:3@2 |
| Runway Gen-3 | runwayml:1@1 |
Browse all: https://runware.ai/models