Gemini can now natively embed video, so I built sub-second video search

Gemini Embedding 2 can project raw video directly into a 768-dimensional vector space alongside text. No transcription, no frame captioning, no intermediate text. A query like "green car cutting me off" is directly comparable to a 30-second video clip at the vector level.I used this to build a CLI that indexes hours of footage into ChromaDB, then searches it with natural language and auto-trims the matching clip. Demo video on the GitHub README. Indexing costs ~$2.50/hr of footage. Still-frame detection skips idle chunks, so security camera / sentry mode footage is much cheaper.

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FL score

73

out of 100

Verdict

BUILD

high confidence

Competition

7

competitors found, emerging market, funded players

Trend

No signal yet

A CLI tool providing sub-second, natural language search and auto-trimming for raw video using Gemini Embedding 2.

The pain

Professionals spend excessive time manually reviewing video footage or relying on costly, cumbersome transcription/labeling services to find specific events or clips. Existing search solutions don't handle raw video natively without intermediate text processing.

The gap

While powerful vector databases exist, there is no end-to-end, integrated solution specifically for 'sub-second, natural language raw video search with auto-trimming' that bypasses traditional labeling. This niche leverages new Gemini Embedding 2 capabilities to directly address frustrations with current complex, expensive, and time-consuming video processing workflows.

Build angle

Focus on a highly performant, user-friendly CLI tool for technical users who manage large raw video archives, emphasizing the speed, accuracy, and cost-effectiveness of native Gemini Embedding 2 for search and auto-trimming.

Strengths

  • Extremely specific and well-defined problem targeting a clear pain point.
  • Leverages cutting-edge AI technology (Gemini Embedding 2) for a unique technical advantage.
  • Directly addresses user frustrations with existing labeling complexity and slow video review.
  • The existing CLI MVP provides strong validation readiness.
  • Large and rapidly growing market for AI video analytics.

Risks

  • The underlying vector database market is crowded with well-funded incumbents.
  • Reliance on a specific cloud API (Gemini) introduces potential cost and vendor lock-in risks.
  • The CLI format might limit the addressable market to technical users, potentially hindering broader adoption.
  • Ensuring robust performance and scalability for diverse, real-world video types at an acceptable cost.
  • Long-term moat against larger players who could integrate similar native video embeddings.

Next steps

  1. Validate the pricing model and acceptable indexing costs directly with potential users.
  2. Gather feedback from early technical users on the CLI experience and desired features.
  3. Explore potential GUI wrapper or integrations to broaden appeal beyond CLI users.
  4. Identify the most pressing specific niche (e.g., security, media production, legal) for initial focus and marketing efforts.

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