Vibe Forge Builder

Status: Live.

1. Your muse

   Build a full on vibe coding platform that can use any of meta’s tools

2. Show thinking

3. Done. Milestone 1 done. npm run verify exits 0 with all 6 tests passing.

4. Checks ran

5. Show thinking

6. Done. Milestone 2 done. npm run verify exited 0 (8 passed, 4 actions, 4 fixtures valid).

7. Checks found problems, try 2

   Final screen Preview panel is an empty white box with no app content.

8. Show thinking

9. Checks passed, try 3

10. 

    The plan: Vibe Forge Builder

    Describe an app and get working code, preview and art.

    Can build part of it

    1. Describe the app idea in text or voice and attach a sketch if you have one
    2. Review the generated plan and pick screens and features
    3. Generate the preview with files and artwork

    Won't do: Generates front end code for preview and export only

    See the full plan

    Who it's for

    Non coders and makers who want to describe an app and get working code.

    How it works

    1. Describe the app idea in text or voice and attach a sketch if you have one
    2. Review the generated plan and pick screens and features
    3. Generate the preview with files and artwork
    4. Ask for changes in chat and see the preview update
    5. Copy or download the code for use outside

    Screens

    • Prompt Studio. Enter idea, voice note, sketch and build options and see the plan.
    • Preview and Code. Run the live preview side by side with files and chat edits.
    • Asset Lab. Generate and pick images and icons made for the app.

    What goes in

    • Text: App idea in plain words, required, under 2000 characters.
    • Image (optional): Optional sketch or screenshot to guide layout, JPG or PNG under 4.5 MB.
    • Audio (optional): Optional short voice note, recorded file converted to 16 kHz mono WAV in browser.

    What comes out

    • Text: Live preview of the generated app with change summary.
    • File: Downloadable code files to copy into a Next.js project.
    • Image: Generated artwork for icons, hero art and empty states.

    Models

    Model	Used for	Why
    Muse Wonder	Plan app, generate code and explain edits	Turns plain language prompts into file plans, React code and fix ups in turns.
    Muse Image	Make app artwork and icons	Generates logos, backgrounds and empty state art from text prompts.
    Voice Transcribe	Transcribe spoken app ideas	Lets people dictate ideas and turns voice notes into build prompts.

    Limits

    • Generates front end code for preview and export only. It does not host, deploy or run servers.
    • No database or accounts. Saved work stays in the browser localStorage.
    • Built fresh. It cannot clone a repo URL or copy an existing codebase.
    • Generated apps can only call Meta models through the gateway. No payments, email, SMS or outside APIs.
    • Voice input is from recorded files only, not live talk. Code output may need a developer check before production use.

    From your inspo

    The person gave text only with no references. They want a full vibe coding platform that can use any of Meta's tools.

    Takes

    • The job of describing an app and getting code back
    • Iterative chat to refine a build
    • Idea of reaching all Meta models from one place

    Cost per run: about $0.18 (est.). One build uses about 6k input tokens at $4 per M for $0.024 plus about 7k output tokens at $20 per M for $0.14 plus 1 image at $0.01 plus short voice transcription under $0.01. Total about $0.18 per run.

12. Confirmed: scrolling the frame into view before capture paints it. That's a capture-timing concern, so the fix belongs in the test.

    It's live.

    musemuse-vibe-forge-builder.vercel.app (opens in a new tab)

    Product pageNew muse

    35 m 34 s · Input 22.3M · Output 100.1k · $0.92 est.

13. Tested what this product comes with

    $0.81 est.

    Show steps