AI video with LTX — capabilities and examples

What LTX is

LTX is a generative video model developed by Lightricks — the company behind popular apps for creativity and for editing video and photos. LTX turns a text description or a starting image into a short video and stands out for its focus on speed and efficiency.

LTX suits you when the speed of generation matters — for quick drafts, many iterations or a large volume of short clips. It is used by content creators, marketing teams and anyone who wants a fast result without a complex production.

On genkiki.com LTX is available through the AI Studio in generation 2.3.

Versions and options on generiram

On the platform LTX 2.3 works in two modes.

VariantModesWhat it is for
LTX 2.3Text to video, Image to videoA fast video model for drafts and quick iteration

Text to video

You describe the scene in words and LTX creates a video from the description — a good fit when you are starting from an idea alone and want a fast result.

Image to video

You supply a starting image and LTX brings it to life in motion, keeping the look of the photo.

Strengths

  • A focus on speed — a good fit for quick drafts and many attempts.
  • Efficiency with a large volume of short clips.
  • Two starting points: text or a starting image.
  • An affordable option for experiments and quick testing of ideas.

What it is good for

  • Quick concepts and visual drafts before the final production.
  • Short videos for social media in large volumes.
  • Bringing photos and illustrations to life.
  • Experimenting with ideas when speed is the priority.

How to start

Open the genkiki.com AI Studio, pick LTX 2.3 and the text to video or image to video mode. Describe the scene or upload a source image and start the generation. LTX is a good choice when you want to try several variants quickly.

LTX 的模型 — 詳解

哪個適合做什麼、弱在哪裡、不該拿來做什麼。

LTX 2.3

照片個影片
畫面比例： 1:1, 9:16, 16:9 時長： 6 秒, 8 秒, 10 秒 價格： 155 點數

擅長

  • Quickly brings a photo to life, with sound in the same pass
  • Steady output, no surprises
  • A long shot compared with most
  • Good price for the quality

不擅長

  • Less detail than the leaders
  • A face in close-up goes soft
  • It holds on to the photo you give it more loosely than the specialised ones

不要用它來做

  • Don't use it for a final shot
  • Don't use it for a close-up portrait

典型用途

  • A quick draft from a photo
  • A clip with sound from a finished shot

LTX 2.3

文字個影片
畫面比例： 1:1, 9:16, 16:9 時長： 6 秒, 8 秒, 10 秒 價格： 155 點數

擅長

  • It makes picture and SOUND in one pass — speech, noises and ambience all at once
  • Native 4K at 50 frames per second, up to about 20 seconds
  • FAST and steady — the first draft is out while the others are still computing
  • Strong with camera movement
  • An open model with a free licence — predictable rules for commercial use

不擅長

  • Its detail is behind the leading paid models
  • Faces in close-up come out weaker
  • The sound is good, but not at the level of the best one

不要用它來做

  • Don't use it for a demanding final shot
  • Don't use it for a close-up portrait
  • Don't count on it for the cleanest sound — there's a better one

典型用途

  • A quick storyboard draft
  • A shot with camera movement
  • A clip with sound at an affordable price
  • A long shot of up to 20 seconds

立即試用 LTX

直接在瀏覽器裡用 LTX 生成你自己的 影片 — 無需安裝，中文介面。

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