5 releases covered on ThursdAI · lightricks.com ↗
Lightricks ships open-source LTX Video 2.3, runs on an RTX 3090
Lightricks released LTX Video 2.3, an open-source video generation model with improved motion, audio, and quality that runs on a single RTX 3090. It is available on GitHub and Hugging Face.
Lightricks open-sources LTX-2 synchronized audio-video model
Lightricks open-sourced LTX-2, billed as the first truly open audio-video generation model with synchronized audio and video output, releasing full training code alongside the weights. A distilled version is available to try on Replicate.
LTX Studio's Retake brings Photoshop-style object editing to video
LTX Studio launched Retake, an AI video editing tool that enables inpainting-style editing of specific objects within video frames. Wolfram called it 'the image editing moment for video' — Photoshop for video, available to try on Replicate.
LTX-2: native 4K audio+video generation engine from Lightricks
Lightricks announced LTX-2 as breaking news on the show: a video generation engine producing native 4K video (no upscaling) with synchronized audio, positioned as a fast, efficient open alternative to closed models like Sora. It is billed as open-source with weights coming this fall.
LTX distilled model enables near real-time video generation
Lightricks shared a distilled version of its LTX video model that generates video at near real-time speeds. It was highlighted in the vision and video segment as a notable speed milestone for video generation.
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