- name
- runware
- description
- 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.
Runware
Image and video generation via Runware's unified API. Access FLUX, Stable Diffusion XL, Kling AI, and more.
Setup
Set RUNWARE_API_KEY environment variable, or pass --api-key to scripts.
Get API key: https://runware.ai
Image Generation
Text-to-Image
python3 scripts/image.py gen "a cyberpunk city at sunset, neon lights, rain" --count 2 -o ./imagesOptions:
--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/webp
Image-to-Image
Transform 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)
Upscale
python3 scripts/image.py upscale ./small.png --factor 4 -o ./large.pngList Models
python3 scripts/image.py modelsVideo Generation
Text-to-Video
python3 scripts/video.py gen "a cat playing with yarn, cute, high quality" --duration 5 -o ./cat.mp4Options:
--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)
Image-to-Video
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 5List Video Models
python3 scripts/video.py modelsPopular Models
Image
| 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 |
Video
| 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
Notes
- Video generation is async; scripts poll until complete
- Costs vary by model — check https://runware.ai/pricing
- FLUX models are excellent for quality; Schnell is faster
- For best video results, use descriptive prompts with motion words