All your backend signals,
in one execution story.
FOVEUS reconstructs failed requests, background jobs, retries, exceptions, metrics, logs, alerts, and events into one ordered execution timeline - so you can explain production incidents without stitching tools together.
One NuGet package · Two lines of code · No agents · No credit card
error written
p95 +42%
span chain
worker failed
threshold crossed
CustomException
POST /payments
PaymentQueued
error written
p95 +42%
span chain
worker failed
threshold crossed
CustomException
POST /payments
PaymentQueued
Execution Timeline
One ordered story of what happened.
Designed for modern .NET backends
Built for backend systems where the failure path crosses more than one tool.
Your tools show fragments. Incidents need sequence.
Logs, metrics, traces, alerts, and job dashboards each tell part of the story. During an incident, your team still has to reconstruct what happened manually.
Fragmented investigation
Logs
What was written
Metrics
What changed
Traces
One request path
Alerts
Something crossed a threshold
Job dashboard
A worker failed
Human work
Stitch it together at 2AM
FOVEUS execution story
One issue grouping
One ordered timeline
Requests, jobs, events, logs, metrics, exceptions together
Failure site and occurrence count attached
Related evidence visible in context
Decision-ready explanation
A trace shows request flow. FOVEUS shows the execution story.
From alert to explanation, without opening five tools.
A payment starts as a normal HTTP request. The database lookup succeeds. An event is published. A worker retries. The provider call slows down. An exception is thrown. FOVEUS keeps the chain intact.
incident / payments / FX-1842
activeAlert fires
01Payment failures crossed threshold
Issue opens
02CustomException in payment-api
Execution timeline loads
03HTTP -> DB -> Event -> Job -> Provider -> Exception
Evidence is attached
04logs, durations, metric spike, stack frame, retry count
Pattern is grouped
0547 occurrences · same exception · same failure site
Decision is clear
06Provider timeout caused payment worker retry storm
Issue-first investigation for backend failures.
Start from the problem, not from a blank search box. FOVEUS groups repeated failures into Issues, then connects each issue to the execution timeline and the evidence behind it.
Issues
Repeated failures are grouped by exception type, failure site, service, and environment, so one bug does not become a thousand alerts.
Execution Timeline
See the ordered path across requests, database calls, events, workers, retries, external calls, logs, metrics, and exceptions.
Job Monitoring
Background jobs are first-class executions, not hidden worker logs. Track duration, retries, failures, related issues, and downstream impact.
Traces follow requests. FOVEUS follows execution.
Distributed traces are useful, but many backend failures do not live inside a single request. They continue through jobs, queues, retries, scheduled workers, emitted events, alerts, and grouped exceptions.
Traditional tracing
- Request-scoped
- Span-based
- Great for service paths
- Often loses background job context
- Requires manual correlation with logs and alerts
FOVEUS
- Execution-scoped
- Incident-oriented
- Connects requests, jobs, events, logs, metrics, exceptions, and alerts
- Preserves background work and retry context
- Starts from the issue and shows evidence
FOVEUS does not replace every observability tool. It gives backend teams the execution layer missing between them.
HTTP success is not business success.
Many providers return HTTP 200 even when the business operation failed. FOVEUS is designed to classify the real outcome by extracting response codes, applying semantic rules, and surfacing unknown outcomes when it cannot safely decide.
A transport status tells you whether a request completed. Outcome semantics tells you whether the operation actually succeeded.
Provider response
HTTP 200 OK
transport success{
"responseCode": "99",
"message": "Transfer failed"
}FOVEUS interpretation
Business outcome
Outcome: Failed
Unknown state example
HTTP 200 + unmapped responseCode: 8888
FOVEUS result
Outcome: Unknown
Built for the backend work traces usually miss.
FOVEUS starts with .NET because production failures often cross ASP.NET requests, background services, queues, scheduled jobs, database calls, and external providers.
ASP.NET Core request capture
Worker service and background job visibility
Exception grouping by type and failure site
Logs and metrics attached to execution context
Issue-first alerting
OpenTelemetry-friendly direction
External API outcome classification direction
Start capturing execution context in minutes.
Install the SDK, register FOVEUS, and let execution context travel through requests, jobs, and events.
Terminal
dotnet add package Foveus.SDKProgram.cs
builder.Services.AddFoveus("YOUR_API_KEY_HERE");
app.UseFoveus();Use the real package name and setup from the repository/docs. No invented package name or options object.
Every incident path leads back to the same evidence.
On-call engineer
Alert -> Issue -> Execution Timeline
When an alert fires, FOVEUS shows the grouped issue, the latest affected executions, and the evidence needed to decide whether to rollback, patch, or escalate.
Backend developer
Exception -> Failure site -> Related executions
Open an exception and see the exact code path, affected service, repeated occurrences, logs, metrics, and job context around it.
Platform team
Job failure -> Retry pattern -> System impact
See failed background work in context: retry counts, duration, related alerts, downstream calls, and whether the failure is isolated or spreading.
Built around evidence, not guesses.
01
Show, don't guess
FOVEUS is not an AI root-cause oracle. It shows the execution truth in order.
02
Execution is the source of truth
Logs are evidence. Metrics are symptoms. Traces are paths. Execution is what actually happened.
03
Issues, not noise
One event may be noise. A repeated failure pattern is a problem.
04
Jobs are first-class
Background jobs, retries, queues, and workers belong in the incident story.
05
Fast to onboard
One package. Minimal code. No agent-heavy infrastructure.
06
Useful at 2AM
If the page makes an incident harder to understand, the product failed.
If you can't explain what happened, FOVEUS can.
Join the beta and turn scattered backend signals into ordered execution evidence before your next production incident.
Free beta · No credit card required