Case study · Automatic meeting summary

A system that pays off: $7,500 per month and a structured client experience.

At Hackcell, culture and communication are not just words, they drive your company’s performance. Every client meeting ends with complex back-office tasks: meeting summary, follow-up and impact strategy to keep the momentum going.

(At a rate of $100/hr and a volume of 75 hours per month, that’s a system worth $7,500 per month, or $90,000 a year.)

Their own number

30 to 45 min

recovered at every client meeting

Between 50 and 75 hours a month given back to the team, and consistent communication across everyone involved.

The problem

Before, after. What the Axxi system changed.

Hackcell works with more than 25 companies. Each client has a personality profile, and every message has to match it. Follow-up and accountability are what their clients pay for.


Before

About 1 hr of admin per meeting

First, the meeting summary written by hand

Then the follow-up emails, one by one

Finally, information scattered across tools

After

First, the automatic transcription

Next, the pre-drafted meeting summary

Then 2 emails ready to approve

Finally, everything is centralized in the CRM

The system

The Axxi system, step by step.

Here is what happens after every meeting today. The AI writes the draft, and a human stays in control.

Client meeting

the conversation with the client, as usual

Automatic transcription

the meeting becomes usable text

Axxi writes

meeting summary + 2 emails matched to the profile

The human checkpoint

The team approves

because nothing goes out without a human

Sending and CRM

so the whole team follows the client file

The result

Automatic meeting summary: the result.

The manual meeting summary is gone. All that’s left is 15 to 30 minutes of review, instead of an hour producing everything.

Before · per meeting ≈ 60 min

After · per meeting 15 to 30 min

In other words, 30 to 45 minutes recovered at every meeting.

30 to 45 min

recovered at every meeting

50 to 75 hrs / month

given back to the team

0 blank pages

because everything arrives pre-drafted

Her Google review, word for word

What Mathilde says about it.

“Today, my whole team uses Axxi and is very happy with it. Concretely, it saves us about 30 to 45 minutes per client meeting… and in a consulting context, that’s huge.”

Mathilde, consultant at Hackcell · Discover Hackcell →

The project“I was lucky to work with Meriaky and Edouard on the creation of Axxi, my internal AI that automates our client meeting recaps.”

The autonomy“Complete documentation that now lets me make adjustments myself without having to depend on him constantly.”

Edouard, mentioned in the review, is a co-founder of Meriaky. He is the one who built Axxi.

In brief

Automatic meeting summary: this case study in brief

What is Axxi, Hackcell's internal AI?

Axxi is an AI custom-built by Meriaky for the consulting firm Hackcell. It first transcribes client meetings, then produces an automatic meeting summary structured around the client's personality profile, and finally prepares follow-up emails that a human approves before they go out.

How much time does it actually save?

At Hackcell, the automatic meeting summary saves about 30 to 45 minutes per client meeting. The team gets back between 50 and 75 hours a month, across about a hundred meetings.

Can an AI write truly personalized follow-ups?

At Hackcell, yes. Axxi draws on each client's personality profile to propose 3 follow-up email variants. A human then keeps final approval before anything is sent.

Does your team pay an hour of tax after every meeting too?

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