CelenisiaBY AEZAN
Application availability · AI as a service

Your alerts catch what was predicted. We find what wasn't and how to fix them.

Celenisia continuously analyses how your applications behave, using their logs. It detects malfunctions before your users do, pinpoints their cause in the source code, and makes sure that regressions, once fixed, do not come back.

Your alerts catch what you anticipated. Celenisia finds the rest, traces it back to the root cause and proposes the fix.

Application logs Databases Partner APIs Source code Tickets Celenisia continuous analysis Diagnosis Root cause found in the code Verified fix No regression
The problem

In production, some incidents go unseen

A network outage, a saturated database, a spike in activity: the application keeps responding, but not always, or not well. Some situations are visible, others are not: that is the very nature of production. They surface late, through support and then operations, as a hard-to-qualify “it doesn't work”.

Production is invisible to developers.
They have no access to it and no real-time logs, so it is only natural that they cannot anticipate an infrastructure issue or the behaviour of an API or remote service. Giving them that visibility helps them secure the smooth running of their applications.
A partial view by nature.
Between two incidents, no tool continuously checks that the service actually works as expected.
A diagnosis that pulls everyone in.
To understand what is happening, operations call on developers, who have to interrupt their projects.
Regressions that come back.
An emergency fix is not always merged back into the main branch: the problem reappears with the next release.
The approach

From detection to non-regression, an industrialised chain

01
Detect what nobody has seen
Continuous analysis of application behaviour reveals malfunctions, including intermittent ones, errors or non-compliance in data, and unavailable partner or supplier APIs.
02
Match user reports
Every piece of feedback is linked to an observed fact.
03
Prioritise by impact
Your Product Owners decide on objective production data, not on impressions.
04
Trace it back to the code
The cause is identified in the source code and a fix is proposed.
05
Track every fix
From the first report to the fix going live.
06
Safeguard against regression
Celenisia checks that every error handled has actually disappeared, and flags any residual cases or new ones.
ApplicationAnomalyFrequencyStatus
PayrollCalculation gap on overtime hours12 this weekFix in testing
Supplier invoicingTimeout on the bank API4 this weekCause identified
DirectorySynchronisation failure with Active Directory2 this weekFixed, non-regression verified
HR portalNo open anomaly—Stable
Overview of detected anomalies and their handling status (sample data).
See the approach in detail →
Assurance

Being able to tell the business where its applications stand

When facing a business director, the CIO can rely on facts: either the application shows no errors, or the errors are identified and being handled. Once they are fixed, Celenisia confirms that the application is behaving normally again.

Production status Week 41
Payroll
1 open anomaly
Fix in testing
Supplier invoicing
1 anomaly under analysis
Cause identified
Directory
2 anomalies fixed
Non-regression verified
HR portal
No open anomaly
Stable
A shared reality

One shared view of production, from support to leadership

01
Support teams
User feedback in context, without pulling in the whole technical team.
See the page →
02
Operations teams
Visibility on what is happening, without waiting for the developers' analysis.
See the page →
03
Developers and architects
Fewer interruptions: the cause and a suggested fix arrive already qualified.
See the page →
04
Application owners and POs
Priorities based on real impact, not on noise.
See the page →
05
CIOs and leadership
An objective view of the application portfolio, to steer and budget on facts.
See the page →
Your current tools

Celenisia complements your quality and observability tools

Your code quality tools ensure the code is well written. But code quality does not protect against production events: a brief network outage, a partner API that is unavailable. These situations have to be handled in operations.

Your observability tools surface all errors, without systematically analysing the source code or supporting the reassurance process. Celenisia takes over: it traces the problem back to the code, tracks the fix, then checks that there is neither a regression nor a new problem. There is no competition and no overlap. Quality tools support the proper construction of applications, observability tools point out the problems encountered, Celenisia finds the root cause and tells you how to fix it.

Celenisia and your tools →
Monitoring
Ticketing tool
Code repositories
Application logs
Celenisia
Read-only
Get started

Up and running within 2 weeks, on your own applications

Set-up
Your instance is deployed for you. Hosting in France for all data and applications, in Europe for the AI.
Connection
Read-only access to your logs and your code.
Confidentiality and respect for your data
Your logs and code are read only to deliver the service: they are neither stored nor used for any other purpose.
2-week free trial
No commitment.
From €400 excl. VAT per application per month
Development, pre-production and production included.
Book a 30-minute call

Book a 30-minute call

Book a 30-minute call