Lightricks · video
LTX 2.5 Fast
LTX 2.5 in less time, up to 20 seconds and 4K.
Text to videoImage to videoStart and end frameNative audio
- Length
- 6 to 20 s
- Resolution
- 720p, 1080p, 1440p, 4K
- Aspect ratio
- 16:9, 9:16
- References
- Up to 2 image files
About LTX 2.5 Fast
LTX 2.5 Fast is the speed-optimized mode of LTX 2.5 from Lightricks, priced at $0.23 per second. It runs as text to video, image to video and start and end frame, with video and audio generated together, at 720p, 1080p, 1440p and 4K, from 6 seconds to 20 seconds.
Against LTX 2.5 Pro it adds the higher resolutions and longer lengths, and returns a clip in about 1 min against about 3 min.
Good for
- Previews and rapid iteration, the use the provider names for this mode
- LTX 2.5 at 4K, which the Pro mode does not offer
Getting good results
- The provider allows the longest lengths only at the lower resolutions: above 1080p, keep the clip at 10 seconds or less.
- Native audio is included at every resolution: $1.95 for a default clip, $4.50 at 4K.
LTX 2.5 Fast questions
What does the longest clip cost?
$6.50 for 20 seconds at the default resolution.