# LTX VFX tools are now live on fal, including AlphaGen matting up to 4K

> Original title: New VFX capabilities from LTX are now live on fal.

- Source: fal
- Published: 2026-11-10T19:06:12.000Z
- Bad Influence: https://badinfluence.news/items/eo67k5dfyjag7im9mqp9v2jm0
- Original: https://x.com/fal/status/2120231569684078604

## Summary

fal says four new LTX VFX tools are live on its platform: AlphaGen for transparency mattes up to 4K, SDR to HDR conversion, reframing to new aspect ratios, and upscaling to 4K or 8K. The post presents them as tools for generating and editing production-ready video.

## Post

New VFX capabilities from LTX are now live on fal.

Generate and edit production-ready video with four powerful tools:

- AlphaGen: Generate transparency mattes with fine edge detail, up to 4K
- SDR → HDR: Convert standard video to HDR with expanded dynamic range
- Reframe: Adapt videos to new aspect ratios
- Upscale: Enhance video resolution up to 4K or 8K

Build with LTX on fal.

[Video](https://badinfluence.news/api/img-proxy?u=https%3A%2F%2Fpbs.twimg.com%2Fext_tw_video_thumb%2F2120231546514702336%2Fpu%2Fimg%2F5XoDuUrmvRmtXCX5.jpg&mode=thumb&exp=1794528000&sig=153ecdb7ff7c92f7)