Openai Realtime Api Nextjs
OpenAI Realtime API Next.js is a comprehensive starter template built with Next.js 16, TypeScript, OpenAI Realtime API, WebRTC, Tailwind CSS, shadcn/ui, and Framer Motion, designed for building Voice AI applications with real-time voice interaction capabilities and advanced tool-calling features.
- Author
Cameronking4- Updated
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About
About OpenAI Realtime API Next.js
This robust framework provides WebRTC-based voice AI streaming for low-latency audio, Next.js server-side rendering for optimal performance, modern UI with smooth animations via Framer Motion, abstracted WebRTC handling through custom React hooks, six example tool-calling functions demonstrating capabilities like getCurrentTime, partyMode, and changeBackground, and multilingual support for English, Spanish, French, and Chinese with strict TypeScript checking ensuring type safety. Supporting both Deno and Node.js runtimes and deployable to Vercel with one-click setup, the template emphasizes ease of use and developer experience while enabling sophisticated voice AI interactions.
Perfect for customer service applications with voice-based support, accessibility tools enabling voice control, educational platforms with conversational tutoring, productivity applications supporting voice commands, or any interface where voice interaction provides more natural engagement than traditional text inputs. The custom hook abstraction simplifies WebRTC complexity, enabling developers to focus on application logic and AI capabilities rather than connection management and audio streaming protocols, while the example tool-calling functions demonstrate how voice AI can trigger application actions, creating interactive experiences that respond to user speech in real-time.
Get started
Free, open source, and ready to ship.
Clone the repo, install dependencies, and start customising. OpenAI Realtime API Next.js is free and open source: its license is in the repository.
- Clone the OpenAI Realtime API Next.js repository from GitHub.
- Run
npm installorpnpm installto install all required packages. - Run
npm run devto start the development server and begin customizing. - Check the repository’s README and license before you ship.
Terminal
$ git clone https://github.com/cameronking4/openai-realtime-api-nextjs $ cd openai-realtime-api-nextjs $ npm install $ npm run dev
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FAQ
Frequently asked questions
Everything you need to know before you ship with OpenAI Realtime API Next.js.
OpenAI Realtime API Next.js is a comprehensive starter template built with Next.js 16, TypeScript, OpenAI Realtime API, WebRTC, Tailwind CSS, shadcn/ui, and Framer Motion, designed for building Voice AI applications with real-time voice interaction capabilities and advanced tool-calling features. It is an open source template in the shadcn.io collection of 215.
OpenAI Realtime API Next.js is made by Cameronking4, an independent developer; shadcn.io lists it but did not make it. Cameronking4 has 1 template in the collection, and the author's page lists them.
The listing tags OpenAI Realtime API Next.js with Next.js, React and Tailwind. Those are its categories, not a dependency list: the exact packages and versions are in the repository's package.json.
Yes. The OpenAI Realtime API Next.js page embeds its live demo from openai-rt-shadcn.vercel.app, and links to it so you can open the real deployment before you clone.
The OpenAI Realtime API Next.js listing was last updated on October 8, 2025. That date is the listing's, not the repository's: check the repository's commits for recent activity.
Clone the repository (git clone https://github.com/cameronking4/openai-realtime-api-nextjs), then follow the README. The OpenAI Realtime API Next.js page shows the usual steps and a terminal block with the commands to copy.
Install dependencies with npm install or pnpm install, then run npm run dev. The README in the OpenAI Realtime API Next.js repository says which package manager and environment variables it needs.
No. OpenAI Realtime API Next.js is cloned from its own GitHub repository, so shadcn.io isn't involved. Browsing the page and its live demo need no account either; Pro adds the premium templates, the blocks and the MCP server.
OpenAI Realtime API Next.js is tagged Next.js, so it deploys wherever a Next.js app does, such as Vercel, a Node.js server or a container. Its README may add steps for its own services.
The OpenAI Realtime API Next.js listing doesn't record a license. Check the LICENSE file in its repository (https://github.com/cameronking4/openai-realtime-api-nextjs), and ask the author if there isn't one.
That depends on OpenAI Realtime API Next.js's license in its repository, which shadcn.io does not set. Read the LICENSE file before you use it in a client or paid project, and ask the author if it is unclear.
Attribution follows OpenAI Realtime API Next.js's license. Many permissive licenses ask you to keep the copyright notice and license text in your copy; its LICENSE file says exactly what.
No. The Pro license covers shadcn.io's own Pro code, blocks and premium templates. OpenAI Realtime API Next.js is the author's project, under the terms in its repository.
Cameronking4 supports OpenAI Realtime API Next.js, through its GitHub repository: read the docs, open an issue or look for discussions. shadcn.io does not maintain it.
Yes. Once you clone it, OpenAI Realtime API Next.js is your own code: change the theme, add pages and connect your backend. It uses shadcn/ui, so you can also add more components the same way.
Yes. Components are free with a free account and the blocks are in Pro; both are copied into your project with the shadcn CLI. Check that OpenAI Realtime API Next.js uses Tailwind CSS and the shadcn/ui setup (a components.json) before you add them, and pick the base library your project already uses.
Yes, with Pro. The shadcn.io MCP server's search_templates tool finds templates by what they are, and returns each one's repository and live demo, so your editor can set up OpenAI Realtime API Next.js for you. Your files stay on your machine.
The collection has 151 other open source Next.js templates like OpenAI Realtime API Next.js, shown at the foot of its page with the ones sharing most categories first. All of them are at /template/category/nextjs.
Cameronking4 has no other templates in the collection.
Yes. The 14 premium templates (Solaris, Reframe Labs, Spherule and Max and more) are built by shadcn.io and come with every Pro plan, if you want maintained code with a design file.
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