pgvector vs Qdrant

The best value in each numeric row is marked. Sponsorship has no effect on any of them.

Comparison of pgvector vs Qdrant
Criteria pgvector
135 82,8 =
Qdrant
85 87,8 =
Score 82,8 87,8 (best)
Release freshness 92,8 100,0 (best)
Adoption signals 72,7 75,7 (best)
Release freshness
Updated 54 days ago
Updated 17 days ago
Latest version v0.8.6 · 2026-07-29v1.19.1 · 2026-09-04
Pricing FreeFree
License Open sourceOpen source
Platforms
Linux
API only
macOS -
Windows -
Features
Integrations
Rank receipt: pgvector
#135 overall · #3 in category
82,8/100
  1. Release freshness +46,4 92,8 × 50%
  2. Adoption signals +36,4 72,7 × 50%
Data from GitHub Last sync Computed on Sponsorship weight 0%, never counted Read the full formula
Rank receipt: Qdrant
#85 overall · #2 in category
87,8/100
  1. Release freshness +50,0 100,0 × 50%
  2. Adoption signals +37,9 75,7 × 50%
Data from GitHub Last sync Computed on Sponsorship weight 0%, never counted Read the full formula

Component values are before weighting. Read the full formula