Garasu

Find your next winning A/B test

Garasu AI learns from your past A/B tests to identify key patterns and recommend new tests based on evidence, not guessing.

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Built by growth engineers from

  • Flora
  • Numan
  • Fyxer

New A/B test idea

Hypothesis: Adding an invite pop-up after a user adds their first image will increase invites by 10%.

View full idea3 learnings cited

Learnings

Found 43 key learnings across 83 experiments

Export
  • Invite prompt after the first uploadStrong7 experiments
  • Price beside the primary actionModerate4 experiments
  • Fewer fields on the signup formStrong12 experiments
  • Delivery date above the buttonWeak3 experiments

How it works

  1. Checkout headlineSyncingImported

    Connect PostHog

    Garasu uses PostHog to auto-import your concluded A/B tests, run analytical queries, and improve recommendations.

  2. Price next to the CTA7 experimentsStrong
    Delivery date above the buttonNew ideaReview

    Extract learnings

    Extract learnings from concluded A/B tests and create a self-sustaining knowledge base of your discoveries so far.

  3. New A/B test idea

    Hypothesis: Adding an invite pop-up after a user adds their first image will increase invites by 10%.

    View full idea3 learnings cited

    Get ideas backed by evidence

    Garasu generates novel A/B test ideas using context from concluded A/B tests, product analytics, and GitHub.

Built for in-depth experiment ideation

  • SELECT lift, metricFROM experimentsWHERE hogql_ready

    Supportive evidence

    +12.4% checkout start

    Auto-research data

    Uses HogQL to query supportive evidence for ideas.

  • checkout.tsx

    Buy now

    Continue to checkout

    Suggested from your past winners

    GitHub integration

    Recommend ideas and UI tweaks that fit your product.

    • Hero social proofRunning
    • Free shipping barAlready ran
    • Guest checkoutNew idea

    Smart recommendations

    Never recommends the same test twice or what is already running.

  • Principles

    • Price anchoring4 tests
    • Trust near the CTA7 tests
    • Fewer form fields3 tests

    Knowledge base

    Extract learnings across your tests to build key principles.

    • Weak
    • Promising
    • Strong

    Strength ratings

    All learnings are rated on the robustness of the experiments supporting them.

MCP

Built for humans and agents.

Connect the Garasu MCP to Claude, ChatGPT, Grok, or any agent you already use. Question the knowledge base in plain English, and fetch or generate new test ideas to build them.

Try it free

Claude

Garasu MCP

Try Garasu free

Up to 50 imported A/B tests, then upgrade when you're ready for richer insights

  • Free

    Perfect for the occasional idea.

    $0/ month

    Always free

    Continue with free
    • Up to 50 A/B tests imported
    • PostHog integration
    • GitHub integration
    • A/B test knowledge base
    • MCP and API support
  • ProMost popular

    For a steady cadence of new tests.

    $30/ month

    Billed monthly

    Continue with Pro
    • Up to 250 A/B tests imported
    • PostHog integration
    • GitHub integration
    • A/B test knowledge base
    • MCP and API support
  • Max

    For teams that test every week.

    $128/ month

    Billed monthly

    Continue with Max
    • Up to 1,000 A/B tests imported
    • PostHog integration
    • GitHub integration
    • A/B test knowledge base
    • MCP and API support

FAQs

Garasu AI learns from your past A/B tests to identify key patterns and recommend new tests based on evidence, not guessing.

ConnectGarasuandletAIdriveyourgrowth

Start free and import your last 50 experiments to get 1 free A/B test idea.

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