Path A — Launch

Start with an idea. Walk away with a build-ready spec.

You have an idea. You're already prompting Lovable, V0, or Cursor. They ship code fast. You don't yet know if anyone needs what they're building. ProductLobster runs the 7-stage analysis a senior PM team would run — customer research, competitive landscape, demand validation, strategic framing, solution design, clickable prototype, build-ready PRD — with three strategic checkpoints where you lock the direction.

Start with an ideaI have a product instead

Free during beta. No credit card required. No PM experience required.

Seven stages. Three strategic checkpoints. About an hour of elapsed time, fully async.

The pipeline runs in the background. You can leave the workspace and come back when checkpoints need your decision. Each stage deposits structured analytical output into your Product Brain. Every later stage reads from it.

  1. 01

    Customer research

    Who are the customers, really? What pushes them to switch? Needs-based segmentation and demand signals grounded in evidence, not generic personas.

  2. 02

    Competitive analysis

    Who else is solving this problem? How are they positioned? Where are the gaps? Three-lens competitive analysis grounded in real PM frameworks.

  3. 03

    Customer demand analysis

    JTBD forces (push, pull, friction, inertia) applied to your specific idea. Would customers actually switch? Where is the demand signal weak, and what would it take to validate? Maximum reasoning.

    Checkpoint 1 — Target Segment
  4. 04

    Strategic framing

    Rumelt strategy kernel — diagnosis, guiding policy, coherent actions. Force the hard choices. Two people reading the strategy should make the same resource allocation. Maximum reasoning.

    Checkpoint 2 — Job Worth Solving
  5. 05

    Solution design

    Shaped solution with appetite, problem, no-gos, and rabbit holes. Every requirement traces back to upstream evidence. Scope is the answer, not features.

  6. 06

    Clickable prototype

    Multi-pass generation: design system CSS + sample data + per-screen HTML. Up to 6 screens. Platform-detected (desktop / mobile). Iterates per-screen via chat.

    Checkpoint 3 — Solution Shape + Prototype
  7. 07

    PRD generation

    Build-ready product requirements document grounded in everything upstream. Every requirement traces to an evidence-backed decision. Hand it to an AI builder or an engineering team with confidence.

What you walk away with.

  • A validated customer segment with evidence-backed needs
  • A competitive map showing where the gaps are and where the bar is
  • Forces analysis (push, pull, friction, inertia) on whether customers would actually switch
  • A strategic frame with explicit yeses and explicit nos
  • A scoped solution design with appetite, no-gos, and rabbit holes
  • A clickable HTML prototype you can share with users and stakeholders
  • A build-ready PRD that downstream AI builders can act on
  • Your Product Brain seeded with the entire decision trail, ready to compound

ProductLobster runs the work a senior PM team would run — customer research, competitive analysis, strategy, prototype iteration — against your product's compounding memory.

Start with an idea

Free during beta. Five minutes to your workspace.