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InfraSupabase

Supabase

Postgres-based backend with auth, storage, and edge functions.

Categories
InfraVector DB
Pricing
FREEMIUM
Source
Open core
Hosting
Hybrid
Platforms
WebAPICLI
Models
Model-agnostic
Verified
Jun 1, 2026

A common default backend when an app needs persistence + auth + realtime. Open-source, self-hostable, very low friction to local dev with the CLI.

Capabilities 2

What it actually does — grouped by capability family.

  • Vector search (primary capability)
  • App / agent deployment (secondary capability)

Pros & cons

  • Full Postgres, not a custom datastore
  • Auth, storage, realtime, edge funcs bundled
  • Built-in pgvector for embeddings
  • Generous free tier and fast local dev
  • Postgres knowledge needed for advanced use
  • Self-hosting full stack is involved
  • Smaller ecosystem than Firebase

Tags

View all Infra
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    Vercel

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    Frontend cloud for React/Next. Edge functions + image opt + analytics.

    Next.js-native hosting with fast deploys, edge functions, image optimization, and a free Speed Insights tier. Strong default for the React/Next ecosystem.

    Zero-config deploys for frontend frameworks
    Costs can scale steeply at high traffic
    • hosting
    • edge
    • nextjs
    • ci
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    InfraFREEMIUM

    Cloudflare

    Cloudflare

    Workers + R2 + D1 + Durable Objects. Global edge runtime.

    When the app needs to run close to users globally, or when an isolate-per-request model fits the workload better than Node functions. R2 for storage, D1 for SQLite-at-the-edge.

    R2 object storage with no egress fees
    Workers isolate model isn't full Node.js
    • edge
    • workers
    • storage
    • global
  • View pgvector details
    Vector DBFREEOSS

    pgvector

    pgvector community

    Vector similarity search inside Postgres. The pragmatic default.

    Postgres extension that adds a vector type plus exact and approximate nearest-neighbour search. Pairs naturally with Supabase, Neon, and any managed Postgres. The lowest-friction RAG backend if you already run Postgres.

    No new database to operate
    Scales worse than dedicated vector DBs
    • postgres
    • open-source
    • extension
    • rag