Google Veo 3.1 Now Creates Vertical Videos & Improves AI Character Consistency

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Google has updated its Veo 3.1 AI video generator to natively create vertical videos in the 9:16 aspect ratio, optimized for platforms like YouTube Shorts, TikTok, and Instagram. The update also focuses on making AI-generated characters and scenes more consistent and expressive, even with minimal prompting.

Vertical Video Support Added

Previously, users generating AI videos for vertical platforms had to crop or adjust outputs manually. Now, Veo 3.1 directly supports the 9:16 format, streamlining the process for social media content creators. The feature will be available within the YouTube Shorts and YouTube Create apps.

Enhanced Character Consistency

The latest version improves how AI handles character expressions and movements, even when prompts are brief. Google claims the update maintains better consistency between characters, objects, and backgrounds in the generated video. Users can now blend characters, backgrounds, objects, and textures to create a cohesive final product.

Upscaling and Access Options

Veo 3.1 also introduces improved upscaling to 1080p and 4K resolutions. These features can be accessed through various Google platforms:

  • Gemini app: For general users.
  • Flow: Google’s professional video editor.
  • Gemini API, Vertex AI, Google Vids: For developers and enterprise users.

Why this matters: AI video generation is becoming increasingly accessible, with tools like Veo lowering the barrier to entry for content creation. The ability to create native vertical videos directly addresses the dominant format of short-form social media, while improved character consistency enhances the realism and quality of AI-generated scenes. This shift means higher-quality content can be produced faster and more efficiently, potentially reshaping how videos are made.