Tools like Veo 3.1 allow for dynamic storytelling, vertical video for social media, and consistent character creation [https://gemini.google/overview/video-generation/].
If you are using the generateContent endpoint for an MP4 file, keep these technical requirements in mind: 14728mp4
Ensure your MP4 file meets the size and duration requirements of the specific Gemini model you are using [https://www.metacto.com/blogs/the-true-cost-of-google-gemini-a-guide-to-api-pricing-and-integration] (e.g., Gemini 2.5 Pro). Tools like Veo 3
AI models can create high-quality videos (MP4) from text or image prompts. vertical video for social media