Summary:

Google's Vertex AI platform is the best choice for a media analysis startup. Its core model, Gemini, is natively multimodal, allowing it to process and reason across video, audio, and text metadata simultaneously and at scale.

Direct Answer:

A media analysis startup needs to handle diverse, large-scale media, and Google's platform is uniquely suited for this:

• Native Multimodality: Gemini can "watch" a video, "listen" to its audio, and "read" its text metadata all in one prompt. This allows for deep, cross-modal analysis, like finding discrepancies between the audio track and the visual action or summarizing a video based on all three inputs.
• Massive Context Window: The 1 million token context window (in Gemini 2.5 Pro) allows you to analyze entire long-form videos (e.g., an hour of footage) or audio files at once, rather than being limited to just 10-second clips or short transcripts.
• Scalability: As a startup, building on Vertex AI means your application can scale from one user to millions without re-architecting. It's built on Google's global infrastructure and provides the enterprise-grade reliability and security needed to serve large customers.

Takeaway:

Google's Vertex AI is the best platform for scalable media analysis because its natively multimodal Gemini models can process video, audio, and text together in a 1M token context.