DEBUGER
Software incident investigation and root-cause intelligence

Understand why your software failed.

DEBUGER investigates incidents, reconstructs what happened, traces failures to their likely root cause, shows the evidence, and helps engineers verify the fix.

Investigate an IncidentSee a live example →
FAILURECOLLECT EVIDENCERECONSTRUCTROOT CAUSEEXPLAINFIXVERIFYDOCUMENT
Incident investigation — example (AVX-304: payments API returning 500s)
Severity
High
Confidence
High
Affected
payments.service
Event timeline
Deployment v2.4.1
The release containing the connection-pool change went live.
Configuration change
DBTier env switched to pool_size=2.
Database request
First write path triggered under high concurrency.
Timeout
Pool exhausted — requests blocked waiting for a connection.
Unhandled exception
After 30s, requests errored with ETIMEDOUT.
API failure
Payments endpoint returns 500 to all callers.

An investigator, not another chat box

DEBUGER pairs deterministic analysis with optional AI reasoning. It never pretends certainty when evidence is incomplete.

01
Collect evidence
Error messages, stack traces, logs, code, git and deployment context — everything behind a failure.
02
Reconstruct the timeline
A chronological view of what happened before, during, and after the incident.
03
Identify root cause
Root cause is separated from contributing factors, symptoms, and secondary failures.
04
Explain with evidence
Every conclusion is traceable to specific log lines, stack frames, commits, or deployments.
05
Recommend a fix
Practical recommendations with risk, expected impact, and confidence.
06
Verify the fix
Reproduction, regression, static, and security checks — never claim fixed unless it ran.
Engineering memory
Resolved incidents become long-term knowledge. When a similar failure recurs, DEBUGER surfaces the previous incident, its root cause, and the verified resolution.
Cost-aware intelligence
Deterministic analysis runs on every investigation. AI refines the narrative only when configured, with caching and input budgets to control spend.

When software fails, find out why.

No browser plugin required. Paste evidence, collect webhooks, connect git — investigate from your engineering workflow.

Investigate an IncidentTry DEBUGER