Tag: ltx
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LTX-2.5 Adds Native Multi-Shot Video and a Diffusion Decoder
LTX released LTX-2.5 on August 11, 2026 — an update to its 22-billion-parameter open-weights audio-video model that replaces the VAE reconstruction stage with a diffusion video decoder, adds native multi-shot generation in a single pass, and ships with day-one ComfyUI support. The Israeli company behind Lightricks says the model generates a 10-second clip in 6.8 […]
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LTX-2.3: Sharper Video, Native Portrait, and Cleaner Audio in Lightricks’ Latest Open-Source Model
Key points Lightricks released LTX-2.3 on March 5, 2026 under an Apache 2.0 license as a refinement of the 22-billion-parameter LTX-2 Diffusion Transformer that generates synchronized video and audio from a single architecture. The update focuses on four areas: a rebuilt VAE for sharper detail, an upgraded gated-attention text connector for prompt adherence, native portrait […]
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LTX-2
LTX-2 is an advanced AI video and audio generation foundation model developed by Lightricks. It’s designed to generate high-fidelity videos with synchronized audio — meaning visuals and sound are created together in a single model rather than stitched after the fact. (LTX) Key points LTX-2 is an AI video and audio generation foundation model developed […]