Rivestack

Overview

Rivestack provides managed pgvector on dedicated PostgreSQL servers with NVMe storage. It delivers 2,000 queries per second at under 4ms p50 latency starting at $35 per month. The service offers migration assistance from Supabase, Neon, Pinecone, and self-hosted deployments.

Best for

Best for
Teams needing a dedicated, high-performance managed pgvector database for production vector search and retrieval-augmented generation workloads.

Use cases

• Scaling vector search for production applications
• Migrating vector databases to dedicated PostgreSQL
• Running high-performance RAG pipelines with pgvector

Notes

Rivestack provides managed pgvector on dedicated PostgreSQL servers with NVMe storage. It delivers 2,000 queries per second at under 4ms p50 latency starting at $35 per month. The service offers migration assistance from Supabase, Neon, Pinecone, and self-hosted deployments.

Use cases

• Scaling vector search for production applications
• Migrating vector databases to dedicated PostgreSQL
• Running high-performance RAG pipelines with pgvector

Pros

• Dedicated NVMe storage ensures low latency and consistent performance
• Competitive pricing ($35/month) for a managed dedicated instance
• Migration support reduces friction when switching from other vector platforms

Cons

• Limited to the pgvector extension; no support for alternative vector index types
• Dedicated instance may be overkill for small-scale or low-traffic projects
• No managed scaling beyond a single dedicated server (likely vertical only)

Indexed from awesome-llmops and enriched against its public facts.