DEV Community: Mayuri Choudhary The latest articles on DEV Community by Mayuri Choudhary (@mayuri_choudhary_ac9b87f4). https://dev.to/mayuri_choudhary_ac9b87f4 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4217548%2Febc487c3-4605-464e-a6ba-a6ae6e4d7643.png DEV Community: Mayuri Choudhary https://dev.to/mayuri_choudhary_ac9b87f4 en "How to connect Google AI Studio Gemini 1.5 in React (Free starter code)" Mayuri Choudhary Fri, 30 Oct 2026 15:07:40 +0000 https://dev.to/mayuri_choudhary_ac9b87f4/how-to-connect-google-ai-studio-gemini-15-in-react-free-starter-code-13oc https://dev.to/mayuri_choudhary_ac9b87f4/how-to-connect-google-ai-studio-gemini-15-in-react-free-starter-code-13oc <p>description: Step-by-step guide to integrate Google AI Studio Gemini 1.5 Flash in React with a secure serverless proxy to protect your API key.<br> tags: react, ai, webdev, javascript<br> canonical_url: <a href="https://brainykits.in/google-ai-studio-website-templates" rel="noopener noreferrer">https://brainykits.in/google-ai-studio-website-templates</a></p> <p>Google AI Studio and the Gemini 1.5 API offer some of the fastest LLM inference speeds currently available on the market. With Gemini 1.5 Flash providing sub-second Time-To-First-Token (TTFT) and a generous 1-million-token context window, it has become the default choice for building AI wrappers, prompt widgets, and developer productivity tools.</p> <p>However, the #1 mistake front-end developers make when building with Google AI Studio is <strong>exposing their raw API key directly in client-side React code</strong>.</p> <p>In this tutorial, we will build a production-ready React component connected to Google AI Studio via a secure serverless backend proxy.</p> <h2> The Architecture: Why You Need a Backend Proxy </h2> <p>Never put your <code>GEMINI_API_KEY</code> inside <code>.env</code> with a <code>VITE_</code> or <code>NEXT_PUBLIC_</code> prefix. Client-side bundles are easily inspected in the browser DevTools Network tab, exposing your key to quota theft and unauthorized usage.</p> react tutorial javascript ai