What is Vibesim?
Vibesim is a browser-based social coding platform where you create full web projects with AI help. You give it natural language prompts or work with AI-generated code, and it outputs runnable web apps, games, and sites with immediate preview. Unlike traditional AI App Builders, Vibesim focuses on establishing a community of users who make games and interactive media to share together.
Key Features
- AI-Powered Coding — Build full web projects with AI assistance directly in the browser, from simple tools to 3D games.
- Easy AI, Multiplayer and Database Integrations — Prompt to "add multiplayer", "save all generated art in the public database" or "use AI to generate quick responses" and without any extra costs, incorporate these features to your project.
- Real-time Preview — See your project come to life instantly as you code, with no build step or local setup needed.
- Community — Share, discover, and remix projects from other creators on the community page, sorted by Hot, Fun, Top, and New.
- Version Control — Built-in git-like version management lets you track changes and roll back when needed.
- No credit card needed — We'll never ask you to pay out of pocket to use AI models. Your free credit allowance represents the compute you get to use.
- Free to use — Daily runs, credits and engagement rewards give you free usage on credit-costing models. There are also fully free to use models, like for example, the GLM-5V-Turbo agent is currently free to use.
Who is it for?
- Hobbyist developers: Create games, simulators, and interactive apps without leaving the browser or installing tools.
- AI-curious creators: Experiment with AI-assisted coding and try different AI models to see which fits your workflow.
- Community builders: Share your finished projects and remix others' work to learn and iterate quickly.
- Students and learners: Use AI help to build working projects like a Pixel Art Gallery or a Game Boy Emulator while studying how code works.
What can you do with Vibesim?
- Build and publish: Create a 3D FPS game or a browser simulator and publish it to the community feed for others to play and remix.
- Remix projects: Take an existing project like "Windows XP AI Browser Simulator," modify it with AI assistance, and publish your own version.
- Prototype ideas: Quickly generate playable demos such as a 3D calculator or a fully functional 3D Printer model, then iterate with feedback from the community.
- Collaborate with friends: Build with friends in real time and use the built-in version control to manage changes.
FAQ
Is Vibesim free?
Yes, Vibesim is free to start. It offers daily credits, spins, and engagement rewards that let you build without paying upfront. The GLM-5V-Turbo agent is currently free, and you can sign up with just an email address.
What can I build with Vibesim?
You can build full web projects, including apps, games, and websites. Community examples include 3D FPS games, pixel art galleries, emulators, and calculators. Everything runs in the browser with real-time preview.
Does Vibesim support multiple AI models?
Yes, Vibesim supports multiple AI models. You can choose the AI that fits your workflow, and the platform lets you switch between models as needed.
Can I see and remix other people's projects?
Yes, the community page is the core of Vibesim. You can browse projects sorted by Hot, Fun, Top, and New, open any project, and remix it into your own version.
Does Vibesim have version control?
Yes, Vibesim includes built-in git-like version management. This lets you track changes to your project and roll back to earlier states when you need to.









