LTX just launched LTX-2.5, an open-weights video model that generates a 10-second 720p clip in just 6.8 seconds when self-hosted on two Nvidia GB200 superchips. It arrives with native ComfyUI support, native multishot consistency, and a Gemma 4 backbone. It is free for orgs under $10M ARR, giving open-source video a massive speed upgrade.
Lightricks and Tel Aviv University just introduced ScenA, a text-to-audio foundation model that generates complete multi-speaker scenes from a single prompt and reference voice clips. Instead of stitching together clean studio speech turn by turn, it bakes in overlapping dialogue, room acoustics, and ambient sound in one pass. It marks a big step toward synthetic audio that actually feels authentic.
Creator Scrappy-Doo just dropped a Pixar-style LoRA for Lightricks' open LTX-Video model on Hugging Face. Trained without copyrighted studio footage, the adapter gives generated clips smooth 3D surfaces, oversized expressive eyes, and cinematic CGI lighting with the trigger word 'P1x4r'. It makes turning raw AI video into polished animated scenes easy in Diffusers or Draw Things.
ScenemaAI just open-sourced Scenema Audio, an expressive speech model extracted from the LTX 2.3 audiovisual transformer. It lets you direct emotional shifts and ambient background noise using stage-direction action tags, alongside zero-shot voice cloning. The model fits in 16GB VRAM and supports 13 languages.
Lightricks just released an IC-LoRA for its LTX-2 video foundation model that upgrades generations from 8-bit SDR to 16-bit HDR. Weighing around 340MB, it plugs right into existing ComfyUI pipelines to dramatically boost dynamic range and color depth. Why it matters: creators can finally color grade AI video footage inside standard editors without clipping shadows or highlights.
Lightricks just launched LTX-2.3, upgrading its open-source audiovisual model with sharper textures, cleaner dialogue, and native 1080x1920 portrait video. Alongside it comes LTX Desktop, a free local video editor powered by the same engine. Why it matters: Full model weights and ComfyUI workflows are live on Hugging Face, free for companies making under $10M in annual revenue.
Lightricks just rolled out an audio-to-video feature that lets creators generate video directly from speech, music, or sound effects. The model understands beats and rhythm to keep visuals in sync with the track, making it easy to generate music clips, b-roll, and digital avatars. Basically, audio is becoming the new visual prompt.
Lightricks just updated its open-source LTX Video model, allowing users to steer video generation in real time as frames stream in. Creators can refine scenes on the fly with new prompts and produce continuous clips up to 60 seconds long. The open-weights model is available on Hugging Face and GitHub and can run on a single H100 or a consumer-grade laptop.
Facetune maker Lightricks just completed its shift toward professional video teams with the rollout of LTX Studio and open-source LTX Video models. The 13B architecture can even generate clips on laptops, and businesses making under $10 million get a free license. It turns a consumer app maker into an open infrastructure contender for creators.
Lightricks just launched LTX Video-13B, a 13-billion-parameter open-source video model available on GitHub and Hugging Face. It brings multi-scale rendering that generates high-res clips up to 30 times faster than peers, and clever quantization lets it run on consumer GPUs. Plus, it's free to license commercially for teams under $10M in revenue.
Lightricks just released LTX Video, an open-source model that generates five seconds of video in just four seconds. With only 2 billion parameters, it runs near real-time on consumer GPUs like the RTX 4090 instead of locking users behind paid APIs. Why it matters: Bringing rapid video generation to local gaming PCs gives indie creators a real alternative to big tech monopolies.
AI filmmaking platform LTX Studio just dropped its waitlist and opened to the general public, rolling out several notable creative tools. Users can now upload gestures to give characters human-like motion capture or turn rough scribbles into video scenes. It brings full-pipeline cinematic AI generation to anyone without waiting.
Lightricks just revealed LTX Studio, a platform that turns a single concept into a complete, multi-scene video with AI. It targets major pain points like maintaining consistent characters and lighting across cuts, aiming to make end-to-end AI filmmaking actually practical.
