# Rollbar

> Rollbar is a San Francisco-based developer tools company that builds real-time error monitoring and AI-assisted debugging software. Founded in 2012 by former Lolapps engineers Brian Rue and Cory Virok, Rollbar helps engineering teams catch, group, and resolve software errors across web, mobile, and backend applications.

- **Founded:** 2012
- **Headquarters:** San Francisco, United States
- **Founders:** Brian Rue (Co-founder & CEO), Cory Virok (Co-founder)
- **Team size:** ~35 employees
- **Products:** Error Monitoring, Automation-Grade Grouping, Session Replay, Rollbar Resolve (AI Agent), Root Cause
- **Notable:** Pioneered automation-grade error grouping that consolidates millions of events into a handful of actionable issues., Has tracked tens of billions of errors for engineering teams worldwide., Acquired Samebug to expand crowdsourced error-resolution knowledge.

## Products & services

- **Error Monitoring** — Real-time error tracking and alerting for web, mobile, and backend applications across more than 40 languages and frameworks.
- **Automation-Grade Grouping** — Machine-learning-powered grouping engine that turns noisy stack traces into a small set of actionable issues.
- **Session Replay** — Reconstructs the user session that produced an error so engineers can see exactly what happened.
- **Rollbar Resolve (AI Agent)** — AI agent that analyzes errors, reviews code, and opens pull requests with proposed fixes for human approval.
- **Root Cause** — AI-assisted analysis that identifies the underlying cause of an error across projects and services.
- **Rollbar MCP Server** — Lets AI assistants like GitHub Copilot query error and session data directly from Rollbar.

## Achievements

- Pioneered automation-grade error grouping that consolidates millions of events into a handful of actionable issues.
- Has tracked tens of billions of errors for engineering teams worldwide.
- Acquired Samebug to expand crowdsourced error-resolution knowledge.
- Launched one of the first MCP servers for an observability platform, letting AI coding agents query production errors.

## Latest updates

- **2020-03** — Closed $11M Series B led by Runa Capital.
- **2024** — Launched AI-assisted workflows powered by Rollbar's grouping engine.
- **2025** — Introduced Rollbar Resolve AI agent and an MCP server for AI assistants.

## Links

- Website: https://rollbar.com
- LinkedIn: https://www.linkedin.com/company/rollbar
- Twitter/X: https://twitter.com/rollbar
- GitHub: https://github.com/rollbar
- YouTube: https://www.youtube.com/c/Rollbar
- Facebook: https://facebook.com/rollbarinc

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Profile page: https://yespress.io/rollbar
Published by YesPress — https://yespress.io
Last updated: 2026-06-28