Back to Tools

Vercel AI SDK vs Supabase

Side-by-side comparison of features, pricing, and ratings

Vercel AI SDK
Vercel AI SDK

Open-source TypeScript toolkit for building AI-powered apps — provider-agnostic, streaming-first.

Visit Website
Supabase
Supabase

Open-source Firebase alternative with Postgres, Auth, and Realtime

Visit Website
Pricing
Freemium
Freemium
Plans
Free
Usage-based
$0
$25/mo
$599/mo
Rating
No reviews yet
No reviews yet
Popularity
0 views
0 views
Skill Level
Intermediate
Intermediate
API Available
Platforms
API
WebAPICLI
Categories
💻 Code & Development
💻 Code & Development
Features
Provider-agnostic TypeScript SDK
Streaming-first primitives for React / Vue / Svelte
Type-safe tool calling with Zod schemas
Structured output via Zod
Generative UI (typed component calls)
Image and audio generation primitives
MCP (Model Context Protocol) support
Durable streams across serverless restarts
AI Gateway for unified multi-provider routing
PostgreSQL database
Authentication
Auto-generated REST API
Realtime subscriptions
Storage
Edge Functions
Vector embeddings
Row Level Security
Integrations
OpenAI
Anthropic
Gemini
Groq
Mistral
xAI
Cohere
Ollama
Perplexity
OpenAI-compatible endpoints
Next.js
SvelteKit
Nuxt
React
Flutter
Swift
Kotlin
Stripe
Vercel