Pricing
Usage is credit-based. In the studio, cost depends on usage. Through the API, creating a project costs 10 credits and each bring-your-own-model code push costs 1 credit. Credit pack prices are not stated on the homepage.
Learn moreVaibie
Prompt a game, play it in the browser, then share it by link
Beginner API
What is Vaibie?
Vaibie is a browser studio that turns prompts into playable three.js games and web apps, with built-in leaderboards, per-game SQLite storage, multiplayer-ready state, share links, and a REST API for external coding agents.
Vaibie is a browser-based vibe coding studio that turns plain-language prompts into playable games, 3D worlds and small interactive web apps. The generated output is HTML, CSS and JavaScript, with three.js used when a project is three-dimensional, and it renders in a live preview inside the page. Nothing needs to be installed, and the arcade-style projects are plain vanilla JS with no build step. The tool is aimed at hobbyists, indie makers and developers who want a quick path from an idea to something playable. A user describes a concept, such as a pinball table or a shooter, picks a model for that prompt (Claude, GPT-5, Gemini 3 Pro, Grok and DeepSeek are listed), and then refines the result through chat. Follow-up requests like adding a leaderboard or speeding up a boss are applied as conversational edits with the full game as context. A one-click auto-debug option responds to console errors, and credit cost depends on usage. Several backend pieces come built in. Each project gets its own SQLite database, reachable from game code through window.vaibie.db, which supports saved runs, profiles and world state. Leaderboards persist across sessions and are sorted server-side. The same database lets players share state, which covers co-op, asynchronous PvP and shared worlds without running a server. Every project receives a public play URL and an embed snippet, and games from other users can be forked and remixed. A second workflow uses a REST API for people who prefer a local coding agent such as Claude Code or Codex. Creating a project costs 10 credits and each code push costs 1, so the model subscription stays with the user. The result can then be polished in the studio editor. Among alternatives, Vaibie sits between general-purpose AI coding assistants and dedicated game engines: it is narrower than either, but it removes hosting, persistence and sharing setup for browser games. Sign-in uses an Alexiuz account.
How do you use Vaibie?
1Sign in to the studio
Open the welcome page and sign in with an Alexiuz account, then launch the studio.
2Describe the game
Type a prompt for the game or 3D world you want and choose which model should write it. The code is generated and rendered in the live preview.3Refine through chat
Play the preview, then ask for changes such as a leaderboard or a faster boss. The auto-debug option can fix console errors in one click.4Optionally use the REST API
To build with a local coding agent, create a project and push code through the API documented on the docs page.
5Share the project
Copy the public play link or embed snippet to send the game to others. Friends can fork it to remix their own version.
Pros and cons
Pros
- Prompt to playable preview happens inside the browser, with no install or build stepAI
- Choice of several frontier models per prompt, including Claude, GPT-5, Gemini 3 Pro, Grok and DeepSeekAI
- Leaderboards and a per-game SQLite database are included, so persistence needs no separate backendAI
- REST API lets Claude Code, Codex or custom scripts push code at a low credit costAI
- Public play links, embed snippets and forking make sharing and remixing simpleAI
Cons
- Usage runs on a credit system, so heavy iteration with chat models can become costly in unpredictable waysAI
- Output is limited to browser technologies (HTML, CSS, JS, three.js), so it cannot target native or console gamesAI
- The homepage gives no credit pack prices or free allowance, which makes budgeting hard before signing upAI
- Sign-in requires an Alexiuz account, adding an ecosystem dependency for new usersAI
- Persistence and multiplayer rely on the platform's own per-game database rather than a backend the user controlsAI
How much does Vaibie cost?
Integrations
Works with external coding agents such as Claude Code and Codex, or custom scripts, through a REST API. Supports models from Claude, GPT-5, Gemini, Grok and DeepSeek in the studio. Projects can be embedded on other sites.
Learn moreFeatures
Prompt-to-game generation with three.js, chat-based iteration, one-click auto-debug, a choice of frontier models, built-in leaderboards, a per-game SQLite database, multiplayer-ready shared state, public play links, embeds, forking and a REST API.
Frequently asked questions about Vaibie
How much does Vaibie cost?
Usage is credit-based. In the studio, cost depends on usage. Through the API, creating a project costs 10 credits and each bring-your-own-model code push costs 1 credit. Credit pack prices are not stated on the homepage.Does Vaibie have an API?
Yes, Vaibie offers an API.How do you use Vaibie?
The walkthrough on this page covers 5 steps: 1. Sign in to the studio 2. Describe the game 3. Refine through chat 4. Optionally use the REST API 5. Share the project.What platforms does Vaibie support?
Vaibie is available on Web App.What does Vaibie integrate with?
Works with external coding agents such as Claude Code and Codex, or custom scripts, through a REST API. Supports models from Claude, GPT-5, Gemini, Grok and DeepSeek in the studio. Projects can be embedded on other sites.What are the limitations of Vaibie?
Usage runs on a credit system, so heavy iteration with chat models can become costly in unpredictable ways. Output is limited to browser technologies (HTML, CSS, JS, three.js), so it cannot target native or console games. The homepage gives no credit pack prices or free allowance, which makes budgeting hard before signing up.
