cinemasetfree.com
luma/ray-flash-2-720p
Generate 5s and 9s 720p videos, faster and cheaper than Ray 2
Capabilities
Cost
Community model (estimated from hardware time)
Input Parameters
| Name | Type | Description | Default | Constraints |
|---|---|---|---|---|
prompt * | string | Text prompt for video generation | — | — |
aspect_ratio | string | Aspect ratio of the generated video | "16:9" | 1:1 3:4 4:3 9:16 16:9 9:21 21:9 |
concepts | array | List of camera concepts to apply to the video generation. Concepts include: truck_left, pan_right, pedestal_down, low_angle, pedestal_up, selfie, pan_left, roll_right, zoom_in, over_the_shoulder, orbit_right, orbit_left, static, tiny_planet, high_angle, bolt_cam, dolly_zoom, overhead, zoom_out, handheld, roll_left, pov, aerial_drone, push_in, crane_down, truck_right, tilt_down, elevator_doors, tilt_up, ground_level, pull_out, aerial, crane_up, eye_level | — | — |
duration | integer | Duration of the video in seconds | 5 | 5 9 |
end_image | string (uri) | An optional last frame of the video to use as the ending frame. | — | — |
end_image_url | string | Deprecated: Use end_image instead | — | — |
loop | boolean | Whether the video should loop, with the last frame matching the first frame for smooth, continuous playback. | false | — |
start_image | string (uri) | An optional first frame of the video to use as the starting frame. | — | — |
start_image_url | string | Deprecated: Use start_image instead | — | — |
prompt required string Text prompt for video generation
aspect_ratio string Aspect ratio of the generated video
"16:9" concepts array List of camera concepts to apply to the video generation. Concepts include: truck_left, pan_right, pedestal_down, low_angle, pedestal_up, selfie, pan_left, roll_right, zoom_in, over_the_shoulder, orbit_right, orbit_left, static, tiny_planet, high_angle, bolt_cam, dolly_zoom, overhead, zoom_out, handheld, roll_left, pov, aerial_drone, push_in, crane_down, truck_right, tilt_down, elevator_doors, tilt_up, ground_level, pull_out, aerial, crane_up, eye_level
duration integer Duration of the video in seconds
5 end_image string An optional last frame of the video to use as the ending frame.
end_image_url string Deprecated: Use end_image instead
loop boolean Whether the video should loop, with the last frame matching the first frame for smooth, continuous playback.
false start_image string An optional first frame of the video to use as the starting frame.
start_image_url string Deprecated: Use start_image instead
4de59b4688ad Updated: 6/8/2026 44.5K runs