---

name: ray-2-720p description: "Luma | Ray2 | 720p. Generate video content using Luma | Ray2 | 720p. Triggers: luma ray, video generation" allowed-tools: Bash(curl *), WebFetch

Luma | Ray2 | 720p

Generate video content using Luma | Ray2 | 720p. Supports multiple aspect ratios (1:1, 3:4, 4:3, 9:16, 16:9, 9:21, 21:9), configurable duration.

Quick Start

Requires an each::labs API key. Get one at eachlabs.ai.

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "ray-2-720p",
    "version": "0.0.1",
    "input": {
      "prompt": "A cinematic establishing shot of a futuristic city",
      "start_image_url": "https://example.com/start-frame.jpg",
      "end_image_url": "https://example.com/end-frame.jpg"
    }
  }'

Parameters

Parameter	Type	Default	Description
aspect_ratio	string	16:9	An enumeration.. Options: 1:1, 3:4, 4:3, 9:16, 16:9, 9:21, 21:9
duration	integer	5	An enumeration.
end_image_url	string		Image to use as the ending frame
loop	boolean		Whether the video should loop, with the last frame matching the first frame for
prompt	string		Text prompt for video generation
start_image_url	string		image to use as the starting frame

Examples

Basic generation:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "ray-2-720p",
    "version": "0.0.1",
    "input": {
      "prompt": "A cinematic establishing shot of a futuristic city",
      "start_image_url": "https://example.com/start-frame.jpg",
      "end_image_url": "https://example.com/end-frame.jpg"
    }
  }'

Advanced generation with options:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "ray-2-720p",
    "version": "0.0.1",
    "input": {
      "prompt": "An intimate close-up of raindrops falling on a window",
      "start_image_url": "https://example.com/start-frame.jpg",
      "end_image_url": "https://example.com/end-frame.jpg",
      "aspect_ratio": "9:16",
      "duration": 8
    }
  }'

Related Models

• Luma | Ray2 | 540p - Generate video content using Luma | Ray2 | 540p.
• Ray - Generate videos using Ray.

Documentation

• each::labs Docs
• API Reference