Krea WAN 14B Text-to-Video

Krea WAN 14B Overview

Krea WAN 14B is a cutting-edge artificial intelligence model designed for real-time text-to-video generation and editing. With 14 billion parameters, it sets a new benchmark in producing and transforming high-quality videos on the fly, enabling users to input textual prompts or storyboards to generate video clips that can be restyled or edited in real time with exceptionally low latency.

Technical Specifications

• Model Type: Autoregressive video diffusion model distilled from Wan 2.1 14B using Self-Forcing technique.
• Parameters: 14 billion.
• Inference Speed: 11 frames per second (fps).
• Frame Rate: 16 fps in output videos.

Performance Benchmarks

• Real-time text-to-video generation providing first frames in about 1 second latency.
• Optimized for rapid interactive video generation, enabling creative steering during generation.
• Achieves over 10x larger scale than existing open-source  video models.

Krea WAN 14B API Pricing

• $0.02625 / sec (16 fps)

Key Features

• Autoregressive video generation via text input.
• On-the-fly video restyling and editing capabilities.
• Supports long-form video generation through streaming architecture.
• Multiple attention backends enhancing speed and quality.

API Pricing

• $0.02625 / sec (16 fps)

Use Cases

• Content creation for media, advertising, and marketing with rapid video prototyping.
• Educational platforms needing scalable and adaptable video content.
• Platform-generated video snippets for social media and news.
• Interactive video-based storytelling and presentation tools.

Code Sample

Comparison with Other Models

vs Wan 2.1: Krea WAN 14B is a much larger, 14-billion parameter model compared to Wan 2.1's 1.3 billion parameters. This size boost translates directly into far superior modeling of complex movements and high-frequency video details.

vs Wan 2.1 Turbo: Krea WAN 14B excels in live, prompt-interactive video generation with streaming edits, whereas Turbo focuses on throughput and higher resolution batch generation with less on-the-fly interaction.

vs Veo 3.1: While Veo 3.1 produces high-quality long-form videos, it does not support real-time streaming or interactive generation, making Krea WAN 14B more suitable for creative workflows requiring immediate feedback. Krea's model is also open-source, enabling greater transparency and modification compared to Google's proprietary Veo system.