Confirm root cause with live runtime evidence, not inference
Lightrun AI SRE builds an evidence chain to prove root cause, confirmed by symptoms, timing, runtime state, and change history.
Observability shows what happened. Not what went wrong.
Identify root cause with verifiable evidence, not a hypothesis.
Inspect live
runtime state
Capture variable values, execution counts, call stacks, and timing at the exact failure line, as it happens.
Correlate across
every signal
Cross-reference runtime behavior against observability data, change history, repository context, and operational memory
Separate evidence from hypotheses
Confirm cause when the evidence aligns. Surface what’s still unknown and which check would resolve it when it doesn’t
How does Lightrun confirm root cause?
When an alert fires, Lightrun instruments the running service,
builds the evidence chain signal by signal, and confirms cause before a fix ships.
Capture live execution
at the failure point
Deploy dynamic read-only sandboxed instrumentation into the running service to inspect exact failure line while the issue is happening.
Build the
evidence chain
Correlate runtime behavior against observability data, change history, repository context, and operational memory to isolate the true cause.
Validate the fix
before it ships
Test the proposed change under live conditions inside Lightrun’s read-only sandbox. Confirm it behaves correctly against real production traffic before it reaches customers.
Investigate incidents
without reproducing them
See how Lightrun AI SRE transforms issue investigations and resolutions.
Lightrun AI SRE
Lightrun AI SRE
Without
Lightrun AI SRE
- 10:47 Customer reports issue
- 11:23 Support creates ticket
- 12:02 Escalates to developer
- 12:48 Developer tries to reproduce
- 15:45 Reproduction fails
- 16:18 Additional context found
- 16:45 Root cause identified
- 16:45 Sent to developer to patch
Resolution time: +6 hours
With
Lightrun AI SRE
- 10:47 Customer reports issue
- 10:49 Snapshot deployed to production
- 10:51 Customer retries failed action
- 10:52 Support identifies root cause
- 10:58 Sent to developer to patch
Time to fix: 11 minutes
Power every workflow with live runtime truth
100+ integrations, with no vendor lock-in.
