GPT 5.1 models now available in Vercel AI Gateway

T1Covered by 1 source · first reported by Vercel (blog + changelog) at 13 Nov 2025, 13:00 UTC

AI Gateway You can now access OpenAI's latest models, GPT-5.1 Instant and GPT-5.1 Thinking, using Vercel'swith no other provider accounts required. AI SDK openai/gpt-5.1-instant openai/gpt-5.1-thinking To use these models with the, set the model toor: observability Bring Your Own Key support…

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• T1GPT 5.1 models now available in Vercel AI GatewayVercel (blog + changelog)13 Nov 2025, 13:00