DevStream is an AI-powered web development agent that allows you to prompt, run, edit, and deploy full-stack applications directly from your browser—no local setup required. If you're here to build you can get started at devstream.dev.
Claude, v0, etc are incredible- but you can't install packages, run backends or edit code. That's where DevStream stands out:
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Full-Stack in the Browser: DevStream integrates cutting-edge AI models with an in-browser development environment powered by StackBlitz's WebContainers. This allows you to:
- Install npm packages
- Run Node.js servers
- Edit code in real-time
- Preview your app live
- Deploy to production
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AI with Environment Control: Unlike traditional dev environments where the AI can only assist in code generation, DevStream gives AI models complete control over the entire environment including the filesystem, node server, package manager, terminal, and browser console. This empowers AI agents to handle the entire development workflow.
Whether you're an experienced developer, a PM or designer, DevStream allows you to build production-grade full-stack applications with ease.
Here are some tips to get the most out of DevStream:
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Be Specific: The more specific your prompts are, the better results you'll get. Instead of "build me a todo app", try "build me a todo app with React that persists data to localStorage and has a clean, modern UI with Tailwind CSS".
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Start Small: Begin with a simple feature or component, then gradually build up complexity. This helps the AI understand your requirements better and produces more accurate results.
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Iterate: Don't expect perfection on the first try. Use follow-up prompts to refine and improve the code. The AI remembers the context of your conversation.
DevStream is free to get started. If you need more AI tokens or want private projects, you can purchase a paid subscription in your DevStream settings, in the lower-left hand corner of the application.
Is this in beta? Yes, DevStream is in beta, and we are actively improving it based on feedback.
How can I report DevStream issues? Check out the Issues section to report an issue or request a new feature. Please use the search feature to check if someone else has already submitted the same issue/request.
What frameworks are supported? DevStream supports most popular JavaScript frameworks and libraries. If it runs on StackBlitz, it will run on DevStream as well.
Please read our Contributing Guidelines for details on our code of conduct and the process for submitting pull requests.
This project is licensed under the MIT License - see the LICENSE file for details.