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About
What is Invariant.dev?
Invariant.dev is a real-time event & business rule monitor. Traditional tools catch 500 errors, but miss silent failures in async pipelines. If an order is placed but never shipped, Invariant alerts you instantly. Define SLA windows between events, stream events via a simple REST API, and get notified on Slack or Webhooks the millisecond your business flow gets stuck. Designed for developers.
