Recall vs QPS (ann-benchmarks distance method)
“recall-floor verification (pg_vectorsearch PR #252 @ 97a221a)”
cohere-1m | 2026-10-09 | c8g.medium, unknown, 1 vCPU, 2 GB
PG 18.6 | shared_buffers=512 MB | work_mem=16 MB | max_parallel_maintenance_workers=1 | pgvector 0.8.7