SynWeave - AI Video Studio

Jinan Chiyuan Network Technology Co., Ltd.

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About this app

SynWeave Video Studio is a next-generation subject-consistent AI video generator built on a unified MLLM-DiT architecture. It enables creators to generate stable, identity-preserving videos from both single-subject and multi-subject prompts, delivering exceptional visual fidelity and cross-modal understanding.

With precise grounding of people, objects, and scenes, SynWeave keeps identities consistent across motion, actions, and camera transitions—making it ideal for character-based storytelling, marketing, education, and content creation. Its cross-modal reasoning integrates images, text prompts, and reference details to produce coherent videos that maintain appearance, style, and spatial relationships throughout the sequence.

You can generate dynamic cinematic clips, extend existing footage, or animate multiple characters interacting naturally within the same scene. The system’s advanced consistency engine ensures stable faces, accurate body orientation, and smooth motion, even in complex compositions.

Designed for speed and reliability, SynWeave supports high-resolution output, multi-subject alignment, and prompt-friendly editing. Whether you’re crafting short video ideas or full narrative sequences, SynWeave delivers production-ready visuals with minimal effort.

Turn your ideas into subject-consistent AI videos—anytime, instantly, and with full creative control.

What’s new

SynWeave is a subject-consistent video generation model that combines MLLM and diffusion transformer to create identity-stable, high-fidelity AI videos through cross-modal integration.