# Vercel collaborates with OpenAI for GPT-5 launch By Steven Van · 2025-08-07 Vercel says GPT-5 outperforms prior models at frontend design and is now live in AI Gateway and v0.dev. **GPT-5** is now available through [Vercel]()'s AI Gateway and in production on v0.dev. Vercel tested the models for several weeks in v0, Next.js, AI SDK, and Vercel Sandbox ahead of OpenAI's launch, and says GPT-5 is noticeably better at frontend design than previous models, producing polished, balanced UIs with clean, composable code. Vercel has also started using it internally to power its in-dashboard Agent and v0.dev/gpt-5, citing its long-context reasoning and its handling of multiple tools in parallel. The smaller mini and nano variants are already in use for Vercel's speed-sensitive codegen workloads. - A GPT-5 Playground in AI Gateway lets anyone test the model, along with gpt-oss-20b and gpt-oss-120b, for free through a chat interface, then copy the model string into AI SDK. - Vercel open-sourced a new Vibe Coding Platform, a prompt-to-live-preview app builder running on Vercel AI Cloud (AI SDK, AI Gateway, Vercel Functions, Sandbox, and BotID) that developers can clone and customise. Read the full [announcement]() for the code walkthrough of the Vibe Coding Platform's backend. [![]()]() ![Vercel]() Vercel The platform for frontend developers — deploy, preview, and scale web apps and AI agents with zero config. [View Vercel →]() [Original source]() [Read Vercel collaborates with OpenAI for GPT-5 launch on Creators Toolbox]() --- Canonical source: https://creatorstoolbox.com/blog/vercel-vercel-collaborates-with-openai-for-gpt-5-launch