Thiébaut Devergranne

Serial entrepreneur. I built Legiscope (GDPR), RankingLabs (SEO), Baltic Defense Initiative. PhD IT Law. Ex-French PM defense counsel.

[Thiébaut Devergranne @Devergranne]

@gillesplatret @erazavi3 @christine_kelly @PascalPraud @jwaintraub @KovacsSt @jmmontali @ericbrunet Ça devrait plutôt être 5000€ que 500

[Thiébaut Devergranne @Devergranne]

@LRTenglish Who's to blame ? Maybe we should move the airport after all...

[Thiébaut Devergranne @Devergranne]

@BertilFort @in10pensables @GaspardLmrdly @vacuort Le scandale est que vous demandiez une démission et non, comme la loi le prévoit, les sanctions prévues par l'article 434-3 du Code pénal : non-dénonciation de privations, mauvais traitements ou agressions sexuelles sur mineur => cinq ans d'emprisonnement et 75 000€ d'amende

[Thiébaut Devergranne @Devergranne]

CNIL 2026 : la moitié des contrôles porteront sur la sécurité des données. L'article 32 RGPD devient le texte clé. 6 167 violations notifiées en 2025, 1 sur 2 par piratage. Obligation de moyens, responsable comme sous-traitant. https://t.co/ktfanlh5vF #RGPD

[𝗣𝗶𝗼𝘁𝗿 𝗪𝗶𝗲𝗰𝘇𝗼𝗿𝗲𝗸 🇵🇱 @PETPOL]

Ta sama Europa, dwa różne światy:

[Mike Benz @MikeBenzCyber]

We all know France will arrest more people who criticize this than people who did this

[Wall Street Mav @WallStreetMav]

Europe imported the 3rd world migrants thinking they would become productive workers and extend the pension system and generous benefits for the aging Europeans.

Instead the migrants went on welfare and burn down cities after soccer matches.

[Thiébaut Devergranne @Devergranne]

@pmarca PhD in law here been using AI every day for 3 years : most likely outcome is loosing procedure with having to pay damages.

[Thiébaut Devergranne @Devergranne]

5 M€ CNIL contre IQVIA. Entrepôts LRX (14 000 pharmacies) + EMR : données présentées comme anonymes, en réalité pseudonymes — ré-id possible. + manquements info patients & sécurité Art. 32. Injonctions astreinte 10 000 €/j.
https://t.co/bFn2oYZLnV
#RGPD #CNIL

[Thiébaut Devergranne @Devergranne]

Art. 57 RGPD : on parle des sanctions CNIL, mais l’article énumère 22 missions de l’autorité — contrôle, réclamations (16 800 en 2024, +22 %), conseil, codes, certifications, coopération. Lecture pratique pour DPO. #RGPD #CNIL https://t.co/8rkV9TU6Ys

[darkzodchi @zodchiii]

Anthropic engineer showed how one person can run 5 AI agents, that code, test, review, and deploy at the same time.

In 30 minutes they built the whole thing live in one session.

Here's what they cover:

> when to use one agent vs a full team
> how to split work so agents don't step on each other > the exact framework for deciding what each agent handles

that's exactly why, I put together a guide on building agent teams that actually work.

full guide in the article below 👇

[Prajwal Tomar @PrajwalTomar_]

WAIT. This is actually insane.

A solo dev just won the Anthropic hackathon, shipped a working product in 8 hours with Claude Code, and walked away with $15,000.

Then he open-sourced the entire stack.

153,000 stars on GitHub. Here's full setup:

→ 38 specialized agents (planner, security reviewer, debugger, code reviewer)
→ 156 skills loaded on demand (/plan, /tdd, /security-scan, /quality-gate)
→ 72 custom slash commands
→ AgentShield: 1,282 security tests across CLAUDE .md, MCP configs, hooks, skills
→ 3 Opus 4.6 agents running red-team pipelines (Attacker, Defender, Auditor)
→ Continuous learning layer that builds confidence across sessions
→ Coverage across 12 language ecosystems

This is what Claude Code looks like when someone treats it like infrastructure instead of a chatbot.

[Simon Last @simonlast]

1/ Some things I've learned recently running coding agents on large-scale projects. Most of this contradicts advice from 6 months ago!

[Department of War 🇺🇸 @DeptofWar]

https://t.co/Aphnt9phiy

[Gap | Suby @gaspardlezin]

France is hardcore mode for founders:

• Pay an employee $5K net → costs you $13K
• Make profit → 30% corporate tax
• Succeed → public calls you an exploiter
• Get famous → kidnapping becomes a real threat

No other country stacks the difficulty this high.

[Thiébaut Devergranne @Devergranne]

https://t.co/Kxa8adwn9A

[Thiébaut Devergranne @Devergranne]

@TSLA_inside_ @teslaeurope You have to understand the Lithuanian culture - it's all about freedom and economic development. Contrary to a lot of old European countries, Lithuania institutions are for the most part extremely dynamic and business oriented. It's just classic Lithuanian efficiency at work.

[Thiébaut Devergranne @Devergranne]

Facturation électronique : votre PDP est sous-traitant au sens de l'art. 28 RGPD.

3 obligations avant la bascule :
→ DPA conforme (art. 28(3))
→ garanties sécurité (art. 32)
→ registre à jour (art. 30)

Le guide :

https://t.co/jdUa9XV7s9

#RGPD #FacturationElectronique

[Thiébaut Devergranne @Devergranne]

6 167 notifications de violations de données en 2025 (record, +10 %). La CNIL annonce que 50 % de ses contrôles 2026 seront dédiés à la cybersécurité. Cap inédit depuis le RGPD. Notification 72h Art. 33 → https://t.co/3WhiY1iX9I #RGPD #CNIL

[Thiébaut Devergranne @Devergranne]

Lunettes connectées : 67 % des Français y voient un risque pour la vie privée. La CNIL appelle à la vigilance (11 mai 2026) et lance un plan d’action au niveau du CEPD. Cadre : RGPD + art. 226-1 Code pénal (1 an / 45 000 €). https://t.co/PPC3WRhm4U #RGPD #CNIL