LTX-2 is a 19-billion-parameter open-source video foundation model (14B video + 5B audio) that generates synchronized high-resolution video and audio in a single pass. It supports native 4K (3840×2160) at up to 50 FPS and video clips up to 20 seconds, with multimodal inputs including text prompts, images, depth maps, keyframes, and short reference videos. The model provides native audio synthesis—dialogue, ambient sounds, music and Foley—aligned to visual events. LTX-2 is optimized for efficient inference (NVFP4/NVFP8) and shipped under Apache 2.0 so teams can download weights, fine-tune, deploy locally, or use the hosted web generator (credits required).

Sora 2 AI Video Generator transforms written text prompts or images into high-quality, realistic videos quickly and easily. It features next-generation AI technology for physics accuracy and audio alignment, suitable for creating marketing videos, storytelling, social media content, and educational videos without complex editing skills.

Sora 2 is OpenAI’s flagship AI video and audio generation system that produces realistic videos obeying physical laws. It synchronizes audio including dialogue and sound effects perfectly with visuals and supports multi-shot complex scenes with accurate simulation of object dynamics. It also offers a revolutionary cameo feature allowing users to upload their likeness to personalize videos. The system emphasizes safety, consent, and user wellbeing while providing creative freedom for cinematic and anime-style video creation.

Wan 2.5 is a cutting-edge AI video generation platform providing native multimodal capabilities for synchronized audio and video creation. It supports inputs from text, images, video, and audio to generate cinematic quality 1080p HD videos with precise audio syncing including vocals and sound effects. With an open-source Apache 2.0 license, Wan 2.5 is optimized for consumer GPUs and designed for a wide range of applications, including cinematic production, AI research, interactive education, and creative prototyping. It continuously improves through reinforcement learning from human feedback for enhanced quality and user experience.

KlipLab is an AI tool designed for creating voiceovers and lip-synced videos with advanced text-to-speech technology. Users can select from a range of celebrity and character voices to generate high-quality audio and video content. The platform supports custom video and audio uploads, making it ideal for content creators, social media enthusiasts, and marketing professionals. KlipLab offers realistic lip synchronization, ensuring that the generated video matches the audio perfectly.