Real-time error tracking and performance monitoring for modern dev teams. From stack trace to fix in minutes.
Start Monitoring View DocsEvery feature designed to reduce noise and surface signal.
Automatic source map support. See the exact line of code that caused the error, in your original source.
ML-powered error grouping reduces noise by 90%. Similar errors are clustered, not duplicated.
Full CLI support. Create alerts, query errors, and manage projects without leaving your terminal.
Generous free tier. Scale when you need to.
From startups to Fortune 500 engineering orgs.
"NullShift caught a memory leak that had been costing us $2k/month in cloud resources. Paid for itself in a day."
"The CLI is what sold us. Our team lives in the terminal, and NullShift fits right into our workflow."
"Switched from a competitor. Setup took 5 minutes. Smart grouping alone saves us hours every week."
One line of code. Zero config. Full visibility.
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