Alexis Perrier
@alexisperrier.bsky.social
Human, teacher, Paris, Europe
I build apps for startups
And I teach
I welcome our AI overlords with open arms
https://moliere.love
https://skatai.com
https://www.linkedin.com/in/alexisperrier/
I build apps for startups
And I teach
I welcome our AI overlords with open arms
https://moliere.love
https://skatai.com
https://www.linkedin.com/in/alexisperrier/
Just biked crossed Paris east to west midday rush hour 12k
Avg speed 17.7 kph
Faster than any car
And probably metro too
And I did not even rush
Avg speed 17.7 kph
Faster than any car
And probably metro too
And I did not even rush
November 13, 2025 at 12:51 PM
Just biked crossed Paris east to west midday rush hour 12k
Avg speed 17.7 kph
Faster than any car
And probably metro too
And I did not even rush
Avg speed 17.7 kph
Faster than any car
And probably metro too
And I did not even rush
Reposted by Alexis Perrier
I love our new #AI overlords
But genAI kills the joy of doing things
Writing, learning, designing …
My email may lack clarity or professionalism
But it’s mine
It’s got grit
But genAI kills the joy of doing things
Writing, learning, designing …
My email may lack clarity or professionalism
But it’s mine
It’s got grit
November 10, 2025 at 4:05 PM
I love our new #AI overlords
But genAI kills the joy of doing things
Writing, learning, designing …
My email may lack clarity or professionalism
But it’s mine
It’s got grit
But genAI kills the joy of doing things
Writing, learning, designing …
My email may lack clarity or professionalism
But it’s mine
It’s got grit
Reposted by Alexis Perrier
I'm a very proud human
I did my slides for my next course on bigquery ... all ... by ... myself
no AI, no OpenAI, no Claude
With only knowledge from my tiny organic brain (and a bit of googling)
Feels really good
I did my slides for my next course on bigquery ... all ... by ... myself
no AI, no OpenAI, no Claude
With only knowledge from my tiny organic brain (and a bit of googling)
Feels really good
November 6, 2025 at 11:53 AM
I'm a very proud human
I did my slides for my next course on bigquery ... all ... by ... myself
no AI, no OpenAI, no Claude
With only knowledge from my tiny organic brain (and a bit of googling)
Feels really good
I did my slides for my next course on bigquery ... all ... by ... myself
no AI, no OpenAI, no Claude
With only knowledge from my tiny organic brain (and a bit of googling)
Feels really good
Reposted by Alexis Perrier
Mamdani: "New York will remain a city of immigrants, a city built by immigrants, powered by immigrants, and as of tonight, led by an immigrant."
November 5, 2025 at 4:40 AM
Mamdani: "New York will remain a city of immigrants, a city built by immigrants, powered by immigrants, and as of tonight, led by an immigrant."
I so much wan Mistral the EU AI to become better
Looks like it has improved a lot recently
Going to give it another try
Looks like it has improved a lot recently
Going to give it another try
November 3, 2025 at 7:51 AM
I so much wan Mistral the EU AI to become better
Looks like it has improved a lot recently
Going to give it another try
Looks like it has improved a lot recently
Going to give it another try
Reposted by Alexis Perrier
The browser you use daily has more influence on your privacy than any other digital tool. Worth remembering despite all the hype.
November 1, 2025 at 11:16 AM
The browser you use daily has more influence on your privacy than any other digital tool. Worth remembering despite all the hype.
Reposted by Alexis Perrier
Combien de supporteurs de Trump faut-il pour changer une ampoule?
Aucun.
Trump affirme juste qu’il l’a changé. Et tous s’en réjouissent dans le noir.
Aucun.
Trump affirme juste qu’il l’a changé. Et tous s’en réjouissent dans le noir.
November 1, 2025 at 1:00 PM
Combien de supporteurs de Trump faut-il pour changer une ampoule?
Aucun.
Trump affirme juste qu’il l’a changé. Et tous s’en réjouissent dans le noir.
Aucun.
Trump affirme juste qu’il l’a changé. Et tous s’en réjouissent dans le noir.
Reposted by Alexis Perrier
October 31, 2025 at 2:06 AM
Reposted by Alexis Perrier
I'm used to Windows every other release, but W11 is, years after it came out, still a dumpster fire. I can't believe they allowed the team to publish that. It is beta software.
The freaking clock doesn't display the calendar on click, but if you insist, it may tell you it needs... an update.
The freaking clock doesn't display the calendar on click, but if you insist, it may tell you it needs... an update.
October 31, 2025 at 8:09 AM
I'm used to Windows every other release, but W11 is, years after it came out, still a dumpster fire. I can't believe they allowed the team to publish that. It is beta software.
The freaking clock doesn't display the calendar on click, but if you insist, it may tell you it needs... an update.
The freaking clock doesn't display the calendar on click, but if you insist, it may tell you it needs... an update.
Great read on what makes production-ready agent systems work:
- Keep it simple with a two-tier architecture—one primary agent orchestrating specialized stateless subagents
- Design subagents as pure functions with no memory
More on userjot.com/blog/best-pr...
- Keep it simple with a two-tier architecture—one primary agent orchestrating specialized stateless subagents
- Design subagents as pure functions with no memory
More on userjot.com/blog/best-pr...
Best Practices for Building Agentic AI Systems: What Actually Works in Production - UserJot
Real patterns for building AI agent systems that don't fall apart. Two-tier architectures, stateless design, orchestration strategies, and what we learned building UserJot's agent infrastructure.
userjot.com
October 31, 2025 at 8:53 AM
Great read on what makes production-ready agent systems work:
- Keep it simple with a two-tier architecture—one primary agent orchestrating specialized stateless subagents
- Design subagents as pure functions with no memory
More on userjot.com/blog/best-pr...
- Keep it simple with a two-tier architecture—one primary agent orchestrating specialized stateless subagents
- Design subagents as pure functions with no memory
More on userjot.com/blog/best-pr...
Very soon, asking for code samples to interview developpers
will be as obsolete as handwriting analysis.
All code being AI generated.
will be as obsolete as handwriting analysis.
All code being AI generated.
October 31, 2025 at 6:12 AM
Very soon, asking for code samples to interview developpers
will be as obsolete as handwriting analysis.
All code being AI generated.
will be as obsolete as handwriting analysis.
All code being AI generated.
Reposted by Alexis Perrier
Pont d'Austerlitz : retour du danger pour les cyclistes ! ⚠️
Les voies bus / taxi sont ré-ouvertes depuis mi-octobre et les 🚴, 🚌 et 🚖 doivent à nouveau se partager un espace étroit et anxiogène, alors que 4 voies de circulation demeurent sur le pont.
👉 parisenselle.fr/2025/10/27/p...
Les voies bus / taxi sont ré-ouvertes depuis mi-octobre et les 🚴, 🚌 et 🚖 doivent à nouveau se partager un espace étroit et anxiogène, alors que 4 voies de circulation demeurent sur le pont.
👉 parisenselle.fr/2025/10/27/p...
October 29, 2025 at 11:57 AM
Pont d'Austerlitz : retour du danger pour les cyclistes ! ⚠️
Les voies bus / taxi sont ré-ouvertes depuis mi-octobre et les 🚴, 🚌 et 🚖 doivent à nouveau se partager un espace étroit et anxiogène, alors que 4 voies de circulation demeurent sur le pont.
👉 parisenselle.fr/2025/10/27/p...
Les voies bus / taxi sont ré-ouvertes depuis mi-octobre et les 🚴, 🚌 et 🚖 doivent à nouveau se partager un espace étroit et anxiogène, alors que 4 voies de circulation demeurent sur le pont.
👉 parisenselle.fr/2025/10/27/p...
I did amazing work with #ClaudeCode over the summer.
But now with the new usage caps on the Pro account it's useless
I switched to OpenAi #Codex to get things done. works great.
Shame really. I loved Claude code.
#Anthropic
But now with the new usage caps on the Pro account it's useless
I switched to OpenAi #Codex to get things done. works great.
Shame really. I loved Claude code.
#Anthropic
October 28, 2025 at 8:37 AM
I did amazing work with #ClaudeCode over the summer.
But now with the new usage caps on the Pro account it's useless
I switched to OpenAi #Codex to get things done. works great.
Shame really. I loved Claude code.
#Anthropic
But now with the new usage caps on the Pro account it's useless
I switched to OpenAi #Codex to get things done. works great.
Shame really. I loved Claude code.
#Anthropic
Reposted by Alexis Perrier
Reposted by Alexis Perrier
A cartoon about autumn....
October 24, 2025 at 3:40 PM
A cartoon about autumn....
from shallow AI agents working only in the context window to Deep Agents able to handle long tasks
Check out the process diagram at teh end of the post. excellent.
www.philschmid.de/agents-2.0-deep-agents
Check out the process diagram at teh end of the post. excellent.
www.philschmid.de/agents-2.0-deep-agents
Agents 2.0: From Shallow Loops to Deep Agents
An overview of the architectural shift from Shallow Agents (Agent 1.0) to Deep Agents (Agent 2.0) and how to build complex AI agents that can handle multi-step tasks over extended periods.
www.philschmid.de
October 24, 2025 at 6:11 AM
from shallow AI agents working only in the context window to Deep Agents able to handle long tasks
Check out the process diagram at teh end of the post. excellent.
www.philschmid.de/agents-2.0-deep-agents
Check out the process diagram at teh end of the post. excellent.
www.philschmid.de/agents-2.0-deep-agents
Great article to understand the responsibilities of a Platform Engineer
Devs push for speed and autonomy,
platform engineers want reuse, consistency, safety, reducing technical debt + operational risk with cost control on top
thenewstack.io/speed-plus-s...
Devs push for speed and autonomy,
platform engineers want reuse, consistency, safety, reducing technical debt + operational risk with cost control on top
thenewstack.io/speed-plus-s...
Speed Plus Safety: Ending the Dev vs. Platform Engineer Clash
How a golden path creates a unified vision, reducing friction, accelerating delivery and providing a secure road for innovation that benefits everyone.
thenewstack.io
October 24, 2025 at 5:54 AM
Great article to understand the responsibilities of a Platform Engineer
Devs push for speed and autonomy,
platform engineers want reuse, consistency, safety, reducing technical debt + operational risk with cost control on top
thenewstack.io/speed-plus-s...
Devs push for speed and autonomy,
platform engineers want reuse, consistency, safety, reducing technical debt + operational risk with cost control on top
thenewstack.io/speed-plus-s...
Reposted by Alexis Perrier
Reposted by Alexis Perrier
Budapest cet après midi.
Message hongrois à Orban et à Poutine
- TOVARISI KONEC (c'est fini, camarade [Orban] !)
La foule répond : ALLEZ VOUS FAIRE FOUTRE, LES RUSSES (EN hongrois)
Il faut envoyer le GIGN pour sa protection
Message hongrois à Orban et à Poutine
- TOVARISI KONEC (c'est fini, camarade [Orban] !)
La foule répond : ALLEZ VOUS FAIRE FOUTRE, LES RUSSES (EN hongrois)
Il faut envoyer le GIGN pour sa protection
October 23, 2025 at 9:01 PM
Budapest cet après midi.
Message hongrois à Orban et à Poutine
- TOVARISI KONEC (c'est fini, camarade [Orban] !)
La foule répond : ALLEZ VOUS FAIRE FOUTRE, LES RUSSES (EN hongrois)
Il faut envoyer le GIGN pour sa protection
Message hongrois à Orban et à Poutine
- TOVARISI KONEC (c'est fini, camarade [Orban] !)
La foule répond : ALLEZ VOUS FAIRE FOUTRE, LES RUSSES (EN hongrois)
Il faut envoyer le GIGN pour sa protection
Reposted by Alexis Perrier
Ouh la, je viens d’entendre quelqu’un expliquer que la traduction de byte en Français c’est octet.
Comme c’est tout à fait faux et que vous savez qu’à chaque fois qu’il me faut expliquer quelque chose de manière pédante, je vous le partage, un fil « bazar des unités dans l’informatique ».
1/32
Comme c’est tout à fait faux et que vous savez qu’à chaque fois qu’il me faut expliquer quelque chose de manière pédante, je vous le partage, un fil « bazar des unités dans l’informatique ».
1/32
October 24, 2025 at 12:11 AM
Ouh la, je viens d’entendre quelqu’un expliquer que la traduction de byte en Français c’est octet.
Comme c’est tout à fait faux et que vous savez qu’à chaque fois qu’il me faut expliquer quelque chose de manière pédante, je vous le partage, un fil « bazar des unités dans l’informatique ».
1/32
Comme c’est tout à fait faux et que vous savez qu’à chaque fois qu’il me faut expliquer quelque chose de manière pédante, je vous le partage, un fil « bazar des unités dans l’informatique ».
1/32
Reposted by Alexis Perrier
prolongé, pointée du doigt pour des signes ostensibles de corruption au sommet de l'Etat, l'administration Trump pourrait bien être en train de se couper de sa base.
On n'en est pas encore au scénario décrit par cette vidéo IA. Mais MTGreene nous indique que qqc monte. 3/
On n'en est pas encore au scénario décrit par cette vidéo IA. Mais MTGreene nous indique que qqc monte. 3/
October 23, 2025 at 2:24 PM
prolongé, pointée du doigt pour des signes ostensibles de corruption au sommet de l'Etat, l'administration Trump pourrait bien être en train de se couper de sa base.
On n'en est pas encore au scénario décrit par cette vidéo IA. Mais MTGreene nous indique que qqc monte. 3/
On n'en est pas encore au scénario décrit par cette vidéo IA. Mais MTGreene nous indique que qqc monte. 3/
The MLops community hosts a virtual conference on Agents in production. Nov 18, 3pm CEST. Usually super interesting and lots of fun.
home.mlops.community/public/event... #MLOps
home.mlops.community/public/event... #MLOps
Agents in Production - MLOps x Prosus - Event | MLOps Community
The Virtual AI Event That’s Actually... FunWe know what you’re thinking: another virtual conference. Another day of talking heads, awkward silences, and the constant urge to check your email. You’ve b...
home.mlops.community
October 23, 2025 at 9:40 AM
The MLops community hosts a virtual conference on Agents in production. Nov 18, 3pm CEST. Usually super interesting and lots of fun.
home.mlops.community/public/event... #MLOps
home.mlops.community/public/event... #MLOps
Reposted by Alexis Perrier
From the archive
October 22, 2025 at 9:26 PM
From the archive