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Vector DB Selector

Answer a few questions to find the best vector database for your use case.

1. What's your primary use case?

Learning / Prototyping Production application Enterprise / Large scale

2. Do you want to manage infrastructure?

No, I want fully managed Yes, I'll self-host Either works

3. Do you need hybrid search (vector + keyword)?

Yes, hybrid search is important No, vector-only is fine

4. Do you already use PostgreSQL?

Yes, PostgreSQL is my main database No / Open to new databases

5. What's your expected data size?

Small (< 100K vectors) Medium (100K - 10M vectors) Large (10M+ vectors)

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