AI-powered product specifications

    Vibe in.
    Spec out.

    Turn loose ideas into structured PRDs — into full-stack technical specifications — from minimal input.

    Three steps. That's it.

    From idea to spec in under two minutes.

    1

    Pick Your Verticals

    Select from Product, UX, Security, Cloud, Networking, CI/CD, Testing, and Observability. Go shallow or deep — it's your call.

    2

    Provide Input

    Drop in user stories or a freeform description. The AI does the heavy lifting — you just need the seed of an idea.

    3

    Get Your PRD + Topology

    Receive a complete, structured document with optional infrastructure topology visualization. Edit, regenerate, export.

    Everything you need to spec it right

    Technical depth is opt-in. The default path is fast and non-technical.

    AI Generation

    Stream a complete PRD from minimal input. Section-by-section generation with real-time output. Regenerate individual sections with custom hints.

    Vertical System

    Eight verticals from Product to Observability. Toggle on what you need, ignore what you don't. Fine-tune with quality-level controls.

    Topology Visualization

    See your infrastructure as an interactive diagram. Auto-generated from your spec. Pan, zoom, click-to-inspect, and export.

    Full-Stack Specs

    Go beyond product requirements. Generate cloud architecture, CI/CD pipelines, testing strategies, and security posture — all from the same input.

    Simple, transparent pricing

    Start free. Upgrade when you need more depth.

    Free

    Try it out, no credit card needed

    $0
    • 3 projects per month
    • Standard AI generation
    • Up to 2 documents at a time
    • 50K generation tokens/mo
    • Markdown export
    • Manual editing
    Most Popular

    Hobby

    For makers shipping real products

    $5/mo
    • 25 projects per month
    • Standard + Advanced AI
    • All 14 document types
    • 5 regenerations per document
    • 150K generation tokens/mo
    • $2 / 100K token top-up

    Developer

    For professionals and power users

    $9/mo
    • Everything in Hobby
    • Best-in-class AI generation
    • Unlimited regenerations
    • 250K generation tokens/mo
    • Early access to new features
    • $2 / 100K token top-up

    Frequently asked questions

    Everything you need to know about vibemd.

    Ready to spec it right?

    Generate your first PRD in under two minutes. No sign-up required.

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