Claude Fable 5 Now Available on Vercel AI Gateway
Original: Claude Fable 5 now available on AI Gateway
Vercel AI Gateway now supports Claude Fable 5, letting developers access Anthropic's latest model through a unified proxy.
Vercel has added Claude Fable 5 to its AI Gateway, enabling developers to call Anthropic's newest flagship model through a unified API proxy without managing separate credentials. AI Gateway handles cross-provider routing, monitoring, and cost tracking — upgrading to Fable 5 requires only a model ID change. This routine availability update lowers the barrier for Vercel-hosted AI apps to adopt the latest model capabilities in production.
Vercel announced on June 9, 2026 that Anthropic's latest flagship model, Claude Fable 5, is now officially integrated into Vercel AI Gateway, allowing developers to directly access and invoke the full capabilities of Claude Fable 5 through this unified API proxy service.
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