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PGlite vs pgvector

PGlite: Full Postgres database that runs in the browser via WebAssembly pgvector: Open-source vector search extension for PostgreSQL

Comparison of PGlite, pgvector
PGlite
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pgvector
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CategoryCache and EmbeddedVector and Search
PricingOpen sourceOpen source
Platforms
  • Web
  • Mac
  • Linux
Best for
  • JavaScript developers
  • Frontend teams
  • Prototyping teams
  • Backend developers
  • AI app builders
  • Postgres users
Highlights
  • Full Postgres running in WebAssembly
  • Build under 3 MB gzipped
  • Dynamic extension loading
  • Exact and approximate nearest neighbor search
  • Several vector types, including half precision and sparse
  • Distance functions such as L2, cosine and inner product
GitHub stars16.2k23.6k
Last update5 days ago4 days ago

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