Video model by Lightricks · Coming soon
LTX-2.3 Fast on CraftyPeak
LTX-2.3 Fast is the speed tier of Lightricks' LTX-2.3, with its sharper output, native portrait video and audio for quick text-to-video and image-to-video work.
LTX-2.3 Fast brings the sharper LTX-2.3 output and native portrait video to a quicker tier.
It covers text to video and image to video; retake and extend are on LTX-2.3 Pro.
Premium platform. Cheaper pricing.
What LTX-2.3 Fast does on CraftyPeak AI
- Quick renders: The speed tier of LTX-2.3.
- Sharper output: The rebuilt LTX-2.3 VAE.
- Native portrait: 9:16 without cropping.
- Audio: Sound with the picture.
LTX-2.3 Fast specifications
As announced by Lightricks.
- Inputs: Text to video, image to video
- Aspect ratios: 16:9, 9:16
- Sound: Yes
- Released: March 2026
LTX-2.3 Fast, the CraftyPeak way
- One credit wallet for every model: Switch between video and image models without another subscription. Pay per second or per image, only for what you render.
- Templates you can remix: Start from a public template with its prompt and references ready, then make it yours.
- Characters that stay consistent: Build a character once in Character studio and reuse the same face and look across images and videos.
- Brand Studio for product ads: Turn a product and a brief into UGC-style ads and product shots in one workspace.
- Reels Studio and video editor: Plan reels, then trim, arrange and finish your clips in the CraftyPeak multi-track editor.
- PeakShelf library: Every generation lands in your PeakShelf library, ready to download, remix or reuse as a reference.
CraftyPeak passes provider savings straight to you, so every model is priced to undercut big platforms like Higgsfield and Runway.
Made for
- Reels and Shorts
- Drafts
- Social volume
- Image animation
Prompt tips
- Choose 9:16 for mobile.
- Draft here, fix moments on Pro with retake.
- Keep one action per shot.
An alternative to Higgsfield, Runway, OpenArt, HeyGen
Looking for a Higgsfield, Runway, OpenArt or HeyGen alternative? CraftyPeak AI gives you one credit wallet for every video and image model, and LTX-2.3 Fast joins the line-up as soon as it is available.
Higgsfield alternative · Runway alternative · OpenArt alternative · HeyGen alternative · Krea alternative · Freepik alternative · fal.ai alternative · Pollo AI alternative · Pika alternative · Hailuo alternative · Kling AI alternative · Leonardo AI alternative
Also known as
ltx-2-3-fast, LTX 2.3 Fast
Frequently asked questions
Is CraftyPeak AI an alternative to Higgsfield, Runway, OpenArt and HeyGen?
Yes. CraftyPeak AI runs video and image models in one credit wallet with pay-per-use pricing. LTX-2.3 Fast is coming; the models linked on this page are available today.
Does LTX-2.3 Fast support retake?
No. Retake and extend are on LTX-2.3 Pro.
When will LTX-2.3 Fast be on CraftyPeak AI?
It is on the way. This page switches to live prices and a Generate button as soon as LTX-2.3 Fast is in the prompt bar.