Developers, startups, indie hackers & vibe coders are increasingly looking for ways to prototype and ship full‑stack web applications more efficiently. CodinIT.dev is an open-source AI-powered development platform that runs entirely in your browser, providing a complete IDE-like environment where you can build, edit, and deploy Node.js applications through natural conversation with AI assistants.
Unlike traditional development workflows that require manual setup of environments, servers, and integrations, CodinIT.dev runs a full Node.js environment directly in your browser using WebContainers technology, letting you code, preview, and deploy without any local installation.
CodinIT.dev provides an interactive chat interface where you describe what you want to build — for example, "create a task management app with login, real-time updates, and statistics dashboard" — and the AI builds it iteratively through conversation. The platform includes:
- Full-featured code editor with syntax highlighting and multi-language support
- Live preview with real-time updates as code changes
- Integrated terminal for running commands, build tools, and development servers
- In-browser Node.js runtime powered by WebContainers
- Version control with Git integration for cloning and pushing to GitHub
- One-click deployment to Vercel, Netlify, GitHub Pages, or Cloudflare Pages
The output is clean, editable code running in a real development environment, giving you full control without vendor lock-in or proprietary formats.
Key features make full‑stack development faster and more approachable:
19+ AI Model Providers
Choose from OpenAI, Anthropic (Claude), Google, Groq, Ollama, LM Studio, and 13+ other providers. Switch between models mid-conversation or run local models for complete privacy. The provider-agnostic architecture ensures you're never locked into a single AI service.
WebContainer-Powered Browser IDE
Run a complete Node.js development environment directly in your browser with no installation required. Execute npm commands, run build tools, start development servers, and test your applications in real-time using WebContainer technology.
Intelligent Chat Modes and Context Management
Toggle between Build Mode (AI writes code directly) and Discuss Mode (AI provides guidance without implementation). Smart context optimization automatically selects relevant files, while chat summarization keeps long conversations efficient.
Complete Workbench Experience
Access a full IDE with a CodeMirror-based editor, integrated xterm.js terminal with multiple tabs, live iframe preview with device emulation, file tree navigation, and a diff viewer for reviewing AI-generated changes before applying them.
Agent SDK for Autonomous Task Execution
Deploy autonomous agents that can plan, execute, and self-correct complex multi-step tasks. Agents use advanced reasoning patterns (Plan-Execute, ReAct, Tree-of-Thoughts) and can leverage built-in tools or custom integrations for sophisticated workflows.
Model Context Protocol (MCP) Integration
Connect to external MCP servers for extended capabilities. Discover and use tools from the MCP ecosystem, with automatic tool approval workflows and server management built directly into the platform.
Multi-Platform Deployment
Deploy with one click to Vercel, Netlify, GitHub Pages, or Cloudflare Pages. Track build status in real-time and get deployment links directly in your chat history.
Starter Templates and Git Integration
Jump-start projects with built-in templates for Next.js, React, Astro, Angular, Expo, and more. Clone GitHub repositories directly into your workspace or push your projects to GitHub with the integrated version control system.
Developers and teams are drawn to CodinIT.dev because it solves common bottlenecks in modern workflows:
- Zero Setup Development: Start coding immediately in your browser with a full Node.js environment—no Docker, no npm install, no configuration files.
- AI Flexibility: Choose from 19+ AI providers including cloud services and local models, with the freedom to switch models or run completely offline.
- Open Source Control: Complete ownership of your code with full visibility into how the platform works. Built on Remix, React, and modern web standards.
- Real Development Environment: Unlike code generators that produce static output, CodinIT.dev provides a live environment where you can run, test, debug, and iterate in real-time.
- Privacy-First Options: Run the desktop app with local AI models (Ollama, LM Studio) for complete data privacy, or use the browser version with your choice of providers.
For example, creating a task manager with authentication and live updates is straightforward:
- Start: Open CodinIT.dev in your browser and choose a starter template (Next.js, React, or start from scratch).
- Chat: Type in natural language: "Create a task manager with user authentication, task lists with real-time updates, and a statistics dashboard."
- Build: The AI generates files, sets up routing, creates components, and configures dependencies. Watch the file tree populate in real-time.
- Preview: Click the preview button to see your app running live. The integrated terminal shows build output and any errors.
- Iterate: Refine through conversation: "Add dark mode support" or "Make the dashboard responsive"—the AI updates code and you see changes instantly.
- Deploy: Click the deploy button, select Vercel or Netlify, and get a live URL in seconds.
This interactive workflow eliminates context switching between editors, terminals, browsers, and documentation, keeping you in a state of flow.
The project has gained traction in developer communities and product platforms, with a dedicated subreddit where users share projects, ask questions, and contribute back.
CodinIT.dev reimagines how developers build web applications by combining the power of AI with a complete browser-based development environment. The platform goes beyond simple code generation—it provides a live workspace where you can develop, test, debug, and deploy real applications without ever leaving your browser.
Built on modern open-source technologies (Remix, React, WebContainers) and supporting 19+ AI providers, CodinIT.dev gives you flexibility without lock-in. Whether you're prototyping an MVP, building a side project, or exploring new frameworks, the platform adapts to your workflow while keeping you in full control of your code.
For developers looking to build faster, iterate in real-time, and maintain complete ownership of their work, CodinIT.dev represents a new approach to AI-assisted development worth experiencing.
