Vercel AI GatewayvsBolt.new

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Vercel AI Gateway

LLM APIs & Inference

Unified API gateway for routing app calls across hundreds of AI models

Full review →Website ↗

Bolt.new

App Builders

AI-powered full-stack web app builder in the browser

Full review →Website ↗
FeatureVercel AI GatewayBolt.new
CategoryLLM APIs & InferenceApp Builders
PricingFree monthly credits; pay-as-you-go at provider list price with no markupFree + Pro $20/mo
GitHub Stars——
PlatformsWeb, APIWeb
Key Features
  • ✓ Single API key
  • ✓ Hundreds of models
  • ✓ Unified model API
  • ✓ Provider routing and fallbacks
  • ✓ Automatic retries
  • ✓ Usage and spend monitoring
  • ✓ Bring Your Own Key
  • ✓ AI SDK and OpenAI-compatible APIs
  • ✓ Browser-based
  • ✓ Full-stack apps
  • ✓ Instant preview
  • ✓ Deploy to production
  • ✓ Multiple frameworks
Pros
  • + One endpoint for many model providers
  • + Centralized usage, spend, and observability
  • + Automatic retries and fallbacks improve production resilience
  • + No token markup according to Vercel docs
  • + Works with AI SDK and OpenAI-compatible API clients
  • + Full-stack app generation
  • + In-browser development
  • + Instant deployment
  • + No local setup needed
  • + Great for prototyping
Cons
  • − Best fit for teams already building web apps or using Vercel/AI SDK
  • − Underlying provider terms and model limits still apply
  • − BYOK fallback can still consume AI Gateway credits
  • − Exact model pricing should be checked in the current Gateway model list
  • − Limited to web technologies
  • − Can struggle with complex apps
  • − Token limits on free tier
  • − Generated code may need cleanup
Tags
ai-gatewaymodel-routingvercelai-sdkllm-apibyokobservability
codingweb-appsno-setupbrowserdeploy

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