Agent Stack Directory

Compare model gateways

Portkey vs Vercel AI Gateway

Two model gateways tools for AI agents, side by side. Facts come from each tool's own site.

Portkey

portkey.ai

AI gateway and production stack for teams shipping generative AI apps, with an open-source gateway.

Open sourceNew
Visit Portkey

Use 400+ AI models through one endpoint without managing rate limits and API keys per provider.

New
Visit Vercel AI Gateway
Portkey compared with Vercel AI Gateway
PortkeyVercel AI Gateway
What it doesAI gateway and production stack for teams shipping generative AI apps, with an open-source gateway.Use 400+ AI models through one endpoint without managing rate limits and API keys per provider.
In their wordsPortkey: production stack for Gen AI buildersVercel AI Gateway: 400+ models, one endpoint
Open sourceYesNo
Websiteportkey.aivercel.com
Link checked2026-10-232026-10-23

More options:Alternatives to PortkeyAlternatives to Vercel AI Gateway

Keep comparing

Related comparisons

See all model gateways tools

The weekly drop

New agent tools, every Friday. One short email with what was added and what changed. No spam.

One email a week. Your address is only used for this newsletter.