
Multiplayer is a SaaS platform that provides AI-powered debugging and collaborative tools for distributed systems. It offers a unified environment combining frontend session replays with backend traces, logs, metrics, and architecture documentation to help engineering teams find, reproduce, and fix bugs faster. Key products include Platform Debugger, Platform Notebooks, and Auto-Documentation, which enable real-time system insight, interactive API testing, and automatic architecture updates. Multiplayer targets scaling organizations and enterprises, reducing technical debt and improving developer experience by streamlining debugging workflows and cross-team collaboration. The platform supports real-time architecture visualization, API design, and system knowledge capture, positioning it as a comprehensive solution for complex distributed software development and maintenance.

Multiplayer is a SaaS platform that provides AI-powered debugging and collaborative tools for distributed systems. It offers a unified environment combining frontend session replays with backend traces, logs, metrics, and architecture documentation to help engineering teams find, reproduce, and fix bugs faster. Key products include Platform Debugger, Platform Notebooks, and Auto-Documentation, which enable real-time system insight, interactive API testing, and automatic architecture updates. Multiplayer targets scaling organizations and enterprises, reducing technical debt and improving developer experience by streamlining debugging workflows and cross-team collaboration. The platform supports real-time architecture visualization, API design, and system knowledge capture, positioning it as a comprehensive solution for complex distributed software development and maintenance.
Product: Full-stack session recordings combining frontend replays with backend traces, logs, metrics, and request/response data
Key features: Platform Debugger, Notebooks, Auto-Documentation, AI-assisted bug fixes
Target customers: Scaling organizations and enterprises working on distributed systems
Team size: 18 employees (reported)
Funding: $3,000,000 seed (reported Aug 7, 2023)
Debugging and collaboration for distributed systems and complex full-stack applications.
Developer tools / Observability / Debugging
$3,000,000.00
Seed round with participation from Alumni Ventures, Okapi Venture Capital, and multiple angel investors
“Led by Bowery Capital with participation from Alumni Ventures, Okapi Venture Capital, Armory Square Ventures, and named angel investors (e.g., Edith Harbaugh, Mitch Wainer)”