/Companies

MultiPlayer

18 employees on LinkedIn · 18 known investors

Find your way into MultiPlayer

Each arrow is one introduction. Sign up to fill in the first one.

156 people can intro you to Steph

Ask Marc Averitt to introduce you to Steph Johnson

You →Marc · together at MultiPlayer →Steph

Sign up to find every way you can get introduced to MultiPlayer

  • Your email: who you already know at MultiPlayer, and who your contacts know
  • 2nd- and 3rd-degree connections: people you know who worked, studied or invested with the MultiPlayer team
  • Your LinkedIn: the connections who can make the intro for you

We rank every route by how warm it is, so you raise on warm intros instead of cold emails.

Multiplayer is a developer tool that runs locally alongside AI coding agents to automate the debugging loop—detecting, triaging, deduplicating, and fixing bugs across development, testing, QA, and production. Built on OpenTelemetry and available as open source, it captures full-stack, unsampled session data and feeds aggregated failure context to coding agents like Claude Code, Codex, Copilot, and Cursor to produce merge-ready pull requests.

Founders & leadership

SJSteph Johnson
Steph JohnsonCo-Founder & CEOSteph Johnson previously held marketing and positioning roles at DigitalOcean and MongoDB, where those companies reached $200M+ and $1B+ in revenue respectively.
TJThomas Johnson
Thomas JohnsonCo-Founder & CTO

Investors · 18

Solanareported

How we know: press coverage · Not right? Tell us

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Frequently asked questions

What does MultiPlayer do?
Multiplayer is a developer tool that runs locally alongside AI coding agents to automate the debugging loop—detecting, triaging, deduplicating, and fixing bugs across development, testing, QA, and production. Built on OpenTelemetry and available as open source, it captures full-stack, unsampled session data and feeds aggregated failure context to coding agents like Claude Code, Codex, Copilot, and Cursor to produce merge-ready pull requests.
Who founded MultiPlayer?
MultiPlayer was founded by Steph Johnson, Thomas Johnson.
Who are MultiPlayer's investors?
MultiPlayer's investors include Alumni Ventures, Bowery Capital, Okapi Venture Capital, Abstract Ventures, Alchemist Accelerator, Andreessen Horowitz, Armory Square Ventures, Benchmark and 10 more.