Vespa
Freemium
A search and recommendation engine that combines vector, text and structured queries at scale.
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turbopuffer
Vector Databases
Paid
A serverless vector and full-text search engine built on object storage for low cost at scale.
About turbopuffer
turbopuffer is a search database that keeps data in object storage and caches what is hot, which makes very large collections much cheaper to store than in memory-based systems. It supports both vector search and full-text search.
Because it is serverless, there are no clusters to size, and namespaces make it simple to separate data per customer. Companies building AI products with millions of documents use it to keep costs under control.
Pricing is usage based. It suits teams that have a lot of vectors and want predictable, low bills without giving up speed.
Standout features
- Serverless architecture
- Object-storage backed
- Vector and full-text search
- Namespaces per tenant
- Low storage cost
- Usage-based pricing
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