Weaviate Cloud vs Supabase Postgres: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Weaviate Cloud (weaviate) vs Supabase Postgres (supabase). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Weaviate Cloud (weaviate) 2026 Q4 Developer Promotion & Volume Credits
Weaviate Cloud offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Supabase Postgres (supabase) 2026 Q4 Developer Promotion & Volume Credits
Supabase Postgres offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Based on 2026 infrastructure benchmarks, Weaviate Cloud starts at $25/month ($42 per 10k MAU scaling, $0/GB egress), whereas Supabase Postgres starts at $25/month ($32 per 10k MAU, $0/GB egress). Weaviate Cloud leads in edge response speed with a 22ms P90 latency.
Check connection pooling & IOPS burst billing above base tier.
Check connection pooling & IOPS burst billing above base tier.
| Specification / FinOps Dimension | Weaviate Cloud | Supabase Postgres | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | weaviate | supabase | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $25/mo | $25/mo | Weaviate Cloud |
| P90 First-Token / Edge Latency | 22ms | 35ms | Weaviate Cloud (-13ms) |
AI-native vector database with built-in BM25 + vector hybrid search and multi-tenancy.
Open-source Postgres platform with pgvector HNSW, Auth, Realtime, and Edge Functions.
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
⚡Switch from Weaviate Cloud to Supabase Postgres
Open-source Postgres platform with pgvector HNSW, Auth, Realtime, and Edge Functions. Verified P90 latency of 35ms.