实时视频模型

Krea Realtime 14B

新增

Open 14B autoregressive model for real-time, long-form streaming video — distilled from Wan 2.1, ~1s to first frame.

krea.ai · 收录≠背书 · 2026-09-03 复核

运营方: Krea
参数: 14B
输出: Real-time long-form streaming video
延迟: ~1s to first frame (vendor-reported)
许可说明: Apache-2.0 weights · CC BY-NC-SA code
开放情况: Open weights + hosted on fal

什么是 Krea Realtime 14B?

Krea's open-weight 14B autoregressive video model for real-time, long-form generation, distilled from Wan 2.1 14B using 'Self-Forcing' — a technique that converts a bidirectional diffusion model into an autoregressive streamer. It supports text-to-video and video-to-video (webcam/screen) with mid-generation prompt edits, and it is also served on fal as 'Krea Wan 14B'. Speed and latency figures are Krea's own and were not independently benchmarked as of Sep 2026.

Krea Realtime 14B 能做什么

14B autoregressive model built for real-time, long-form streaming video
Distilled from Wan 2.1 14B using “Self-Forcing”, converting bidirectional diffusion into an autoregressive streamer
Text-to-video and video-to-video (webcam/screen) with mid-generation prompt editing
Apache-2.0 weights with CC BY-NC-SA code
Also served on fal as “Krea Wan 14B” for hosted use

Krea Realtime 14B 适合谁?

Self-hosting realtime video generation on a modern GPU
Building streams that need mid-generation prompt edits
Comparing open realtime models with MiniMax H3 and its fal build

Krea Realtime 14B 的优点与不足

优点

Open weights (Apache-2.0) make realtime video self-hostable
One of the largest open realtime models (14B)
Webcam/screen video-to-video opens live restyle use cases

不足

Speed and latency figures are Krea’s own and not independently benchmarked
Full speed is described on very high-end hardware (e.g. a single B200, reported)
Code licence is CC BY-NC-SA even though weights are Apache-2.0