Painted portrait of Guillaume Alexandre at his workbench: with tweezers, he assembles a glowing network threaded with gears.

AI Lab

AI Lab.

What you see of my work with AI is the tip of the iceberg.

I started with ChatGPT the moment it came out, and I already found it great. Since then, I have followed every step.

I have built a whole system. It lets me do today what was simply not conceivable before.

commits on GitHub since March 2026
5,000+
projects on GitHub, professional and personal
24
free tools online on Free Sourcing Tools
19
public AI tools on People Attraction Theory, Scorecard and Job & AI included for my clients
4

Above the water

What shows: open tools, and a portal for my clients.

Free Sourcing Tools

Six years online, 19 free tools, co-signed with Pierre André Fortin. By sourcers, for sourcers. No login, no tracker. Three now come with an AI assistant.

  • Briefing Analyst new · with AI
  • Boolean Search Enhancer with AI
  • LinkedIn X-Ray Generator with AI
  • LinkedZen, Names to Arxiv and 14 others

Four tools out of my Lab

Released in a more public, slightly lighter form, on the People Attraction Theory website.

  • Job & AI analysing a role with AI
  • Scorecard building a scorecard
  • Personalise personalising messages
  • Messages managing outreach messages

The Gates portal

What I was missing was collaboration with clients. I had it on sourcing assignments, I struggled to get it in more traditional recruitment. The portal gives us a real interface to work together.

  • Client side what my clients see, assignment by assignment
  • Scorecard and Job & AI included for clients of hard-to-fill roles
  • Consultant side under water, see below

What shows

The rest is my own iceberg.

Level 1

The Gates AI Lab

An in-house lab, with a dozen personal tools. They range from running the company's admin to, above all, managing recruitment: CVs, interview processes, confidential transcription of my meetings, done on my own PC, and profile analysis at scale.

Level 2

Content and marketing

In a few months, I rebuilt every one of my websites: Gates Solutions, People Attraction Theory, Free Sourcing Tools, and others on the personal side. All connected directly to my ERP. A complete overhaul of the People Attraction Theory decks and of every visual identity. AI video editing and dubbing. All the search work, for search engines and for AI assistants.

More than 5,000 commits on GitHub since March 2026.

Level 3

Systems that talk to each other

My e-mail is connected to my ERP, itself connected to my CRM and ATS, and to every system I use. It frees up a huge amount of time on admin, on running the company, on answering my e-mail.

Level 4

The portal, consultant side

Clients see the client side. The consultant side stays down here: it is where I run the assignments from.

Level 5

Custom tools for clients

Within RecOps assignments: connecting the client's ATS to external systems, getting to grips with its APIs, and building the tools the team needs. Work in progress.

See RecOps

The one-day RecOps audit

Level 6

Data management

A real awareness of how much candidate data matters: managing it, and being able to process it at scale. And the importance of open-source models, hosted in Switzerland at Infomaniak, so that this data stays confidential.

At the bottom

Confidential assignments

I have worked on volumes of data I cannot talk about.

They unlocked even more capabilities, and skills in talent intelligence and market mapping that go beyond what I thought possible.

And on your side?

Does what I have done speak to you? Does it resonate with your own challenges?

Twice a week, I keep slots open to anyone, to dig into your challenges or just to talk. It's free, no strings attached: simply human to human.