Real-Time Interactive Video Model X2.0 Released
量子位 · wechat · 2026-07-15
量子位 covered XmaxAI's global debut of the real-time interactive video model, X2.0. The core update isn't just “generating video,” but transforming video into a real-time interactive medium: users can control characters, clothing, backgrounds, and objects via camera, touchscreen, text, and spatial movements.
Key capabilities highlighted include:
- Real-time rendering: Instantly swaps characters, outfits, and visual styles in camera/video feeds with millisecond-level latency.
- Dimensional interaction: Summons, pets, makes eye contact with, or replaces virtual characters/objects in real-world settings.
- Touchscreen interaction: Drags static subjects to bring objects in images or videos to life.
- Free mode: Uses prompts for VFX creation, like breathing fire, laser eyes, or spatial distortion.
Technologically, the article emphasizes its use of streaming frame-by-frame autoregressive generation rather than traditional joint generation of entire video segments. It balances real-time performance, quality, and cost through multi-stage distillation, context persistence, sparsification, and FP8 quantification. The model can run on consumer-grade GPUs and iPhones locally, with an open API.
Application examples include virtual try-ons, e-commerce, virtual companionship, IP interaction, live streaming, smart hardware, and cultural tourism.
Related event: XMAX launches real-time interactive video model X2(4 posts)→
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