Mayeul Chassagnard, freelance software engineer in Aix-les-BainsMayeul Chassagnard · Bespoke software & automation

Accelerate your Growth. Automate Excellence.

I design bespoke software, automate the tasks that eat your weeks, and connect AI where it brings value. You regain hours, and you speak directly with the person who writes the code.

Free 30-minute diagnostic · Written action plan afterwards

Time returned

180 h/yr
saved on a single automated task

Running cost

€0/mo
per user, no subscription

Lead time

2 weeks
to a first production result

Ownership

100%
of the code and data, entirely yours
Expertise

Three levers that pay

Most companies lose the same thing in the same place: time on tasks nobody ever had time to automate.

Bespoke business software

TodaySpreadsheets and tools that don't talk to each other, where every piece of information is re-typed twice.

A single tool built around how you work rather than the other way round.

  • Custom
  • Traceability
  • Rights & audit
  • Data import

What it earns

Hours recovered each week, and figures you can finally base decisions on.

Process automation

TodayReminders, exports, re-keying: repetitive tasks that occupy your teams without creating value.

Pipelines that run by themselves, at night and on weekends, and alert when they fail.

  • Third-party APIs
  • Synchronization
  • E-invoicing
  • Reports

What it earns

Time saved counted in hours per week, so directly in payroll.

AI put into production

TodayDocuments to read, requests to triage, data to find: full-time work nobody enjoys doing.

Models connected to your real data, judged on the time they save, not on demo effects.

  • Document reading
  • Search
  • Agents
  • Quality measurement

What it earns

Processes that took hours are reduced to minutes, without hiring.

Method

A proven methodology

How we move from a first conversation to software in production.

  1. 01

    Strategic auditFree

    We look at what costs you time today, and what is worth fixing first. You leave with a written action plan.

  2. 02

    Bespoke architecture

    The software architecture, designed to last, with AI only where it adds value.

  3. 03

    Deployment & handover

    Deployed, monitored closely for the first weeks, and your teams trained to take over.

You do not sign anything for six months on day one. Each stage only starts if the previous one convinced you.

Book a 30-minute diagnostic
Straight answers

The questions you were about to ask

Answered here so you don’t spend the call on them.

Next step

Step up a gear.

Book 30 minutes, free. We review your processes together and identify what pays back fastest, including if the answer is there is nothing to start.

Describe your situation

Three questions, five minutes. I reply in writing within 48 hours with a frank opinion, including if I think you don’t need me.

The process, the tool, the moment it breaks.

And what has already been tried, if anything.

A rough estimate is enough. This question decides whether a project is worth starting.

So I can reply. It will not be used for anything else.

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