TesterArmy

TesterArmy is a Y Combinator-backed (Spring 2026) startup building an AI QA testing agent that continuously monitors websites and mobile apps in production and on every GitHub pull request. Testers describe checks in plain English and the agent drives real browser/app sessions, handling login, OAuth, and OTP flows, then returns screenshots, recordings, and bug reports. Based in the San Francisco Bay Area, the company was founded by Szymon Rybczak, Oskar Kwasniewski, and Piotr Matyjasik and serves 20+ production customers including bolt.new, CodeCrafters, and Novu.

  • Seed
  • AI/ML
  • Testing / QA
  • Software & Internet

1

Round

1

Industry

3

Tags

Sep 15, 2026

Latest raise

Funding activity · 1 round

Raise timeline

  1. Sep 15, 2026

    EUR 1M

    Pre-Seed

    • Zeno Rocha
    • Charlie Cheever
    • Guillermo Rauch
    • Y Combinator
    • Script Capital
    • Eight Capital
    • Tomasz Karwatka
    • Piotr Karwatka
    • Bartek Pucek
    • AIP Seed
    • Walden Yan
    • Fernando Rojo
    • Fryderyk Wiatrowski
    • Mike Grabowski

    Article coming soon.

Pricing

Research TesterArmy — then scale the playbook

Public hubs orient you on the raise. Paid plans unlock live AI adoption signals across your market.

Enterprise

Custom pricing for unlimited scale. Let's talk.

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Growth plan

For individuals and small teams getting started with AI buyer intelligence.

$149

/month

Features

  • Access to core AI adoption signals
  • 3–5 curated slices per week
  • 30–60 companies / week
  • AI Adoption Score
  • Deal-ready insights (why + pitch angle)
  • Basic filters (recency, slice, score)
  • CSV export
Most popular

Pro plan

For outbound teams and agencies that need more coverage and faster signal cadence.

$249

/month

Features

  • Everything in Growth, plus:
  • Full access to all slices
  • 60–120 companies / week
  • Higher-frequency signal updates
  • Priority / early signals (before Growth)
  • Advanced filters (industry, size, use case)
  • Deeper company insights
  • Faster export + bulk workflows

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