Runway ML has previewed Solaris, a new interface model that renders websites and applications as live video, with each frame generated in real-time as a user interacts. This system utilizes Runway's Gen-4.5 video model and an LLM to interpret user actions and prompt the subsequent video frames. In user testing, Solaris outperformed Claude Opus-5 in judging in-scene behavior and instruction following, though challenges like text legibility and session drift remain. AI
IMPACT This new interface paradigm could fundamentally change web development and user interaction if it proves scalable and reliable.
RANK_REASON This is a preview of a new interface technology from a known AI company, not a core frontier model release.
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- Anthropic
- British Heart Foundation
- ChatGPT
- Claude Opus-5
- Gen-4.5
- Imperial College London
- Runway ML
- Solaris
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