How I dramatically failed my company’s exit

And how to avoid yours.

Oct 2 • 

Augustin Celier

9

4

September 2025

How one pivot changed everything - Titouan Benoit, Dotfile

The story behind Dotfile’s rise to 80+ clients

Sep 26 • 

Hexa

24:22

How to validate your startup idea - with AI

Introducing Build with AI - a new Hexa Media series where Hexa founders and partners share concrete examples of how they use AI to create startups.

Sep 11 • 

Hexa

4

34:13

July 2025

When your AI company needs GPT-5 live within the hour - Guillaume Marquis, Basalt

How to use urgency as a differentiator in the AI age, hire the best devs, and find the optimal balance between speed and quality when shipping.

Jul 31 • 

Hexa

33:38

Selling a service first, building a SaaS later - Theo Rouer, Elba

How to move from service to SaaS, find the right cofounder and CTO, and tap into the future of security.

Jul 31 • 

Hexa

21:57

Launching your startup just after ChatGPT - Hugues Renou, Tengo

How to run field discovery, launch a product when all you have is a deck, and how post-ChatGPT timing shaped the companies of 2024.

Jul 31 • 

Hexa

31:10

The 10-minute rule for AI founders

Issue #14: Client reactivity as a major feature in 2025

Jul 30

1

From Cheerz to Electra - Aurélien de Meaux

Listen now (77 mins) | Aurélien looks back on the early days of Cheerz — the youthful mistakes, the too‑quick fundraising, and the lessons learned from…

Jul 23 • 

Hexa

1:16:33

Our first book!

Issue #13: 14 years, 50 startups. Everything we’ve learned… finally written down

Jul 3

1

June 2025

Entrepreneurship without sacrificing everything - Nicolas Reboud: Shine & Printic

Listen now (79 mins) | Nicolas reflects on his hesitant beginnings in entrepreneurship, his doubts, imposter syndrome, and the balance he’s always tried…

Jun 19 • 

Hexa

1:19:09

The best founders aren’t well rounded

Issue #12: Mat Vaxelaire’s theory on what actually drives startup success

Jun 12

May 2025

After her exit, she chose impact - Rachel Delacour: Bime Analytics & Sweep

Listen now (99 mins) | Rachel looks back on the key milestones of her first venture - from creating a BI tool in Montpellier to its $45 million…

May 26 • 

Hexa

1:38:37