Bart Groothuis Add us as a preferred source on Google
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Followers
976
Account age
4 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Bart Groothuis
Known for
26 views
No words
9 views
Linus Torvalds dismissed AI in 2024 as mostly marketing. This week, he (rightfully) told kernel developers that Linux is not one of those anti-AI projects and that AI is now a clearly useful tool.
He says AI's usefulness was still arguable a year ago but no longer is, and that the doubters simply haven't used the tools. Nobody is forced to use AI, but he will ignore anyone trying to stop others fr
9 views
Noorwegen maakte ooit een sovereign wealth fund uit olie opbrengsten. Zuid Korea doet nu hetzelfde met de opbrengsten uit halfgeleiders. Semicon is het nieuwe olie, LLM’s zijn de auto’s
5 views
Business leaders should take good note of the action plan on AI and cyber security the European Commission and @enisa_eu put forward today. It’s not business as usual anymore. You have a few months to fix software vulnerabilities and the recommendations below will help you to do so 👇
📊 Post engagement
Recent posts · likes + reposts
Jul 3latest
10
Avg engagement / post
4–12
Typical post (engagement)
1%
Engagement vs followers
67/100
Consistent reach
Apr 2022
On Mastodon since
Half of recent posts land between 4 and 12 likes + reposts (median 9) — a dependable floor a sponsored post can count on.
🔥 Top post: No words · 26 likes + reposts
📊 Activity & format
Posting cadence
3.8 / week
Posts several times a week.
Content mix
Mostly text
Recent: 7 text · 4 image · 1 video.
Follower / following
10×
Follows 94 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Recent posts
View on Mastodon ↗
🔥 Top post
No words
Na de Doema verkiezingen in september zal Poetin mobiliseren, verwacht ik. Een half miljoen jonge mannen onder de wapenen brengen, met een levensverwachting van 20-30 minuten aan het front zoals de CIA directeur het deze week zei. Gelijker…
Maar liefst 442 CVE patches voor de Linux kernel deze week. Microsoft presenteerde er 620 op patch Tuesday. Google maar liefst 433 in zijn Chrome browser.
Patchen, mensen, en rap wat
AI verandert alles in cyber security. Twee zeer recente voorbeelden van agentic AI waarmee eigenstandig succesvol hacks worden uitgevoerd:
https://northwave-cybersecurity.com/how-ai-is-changing-the-ransomware-kill-chain
https://openai.com/…
Mensen die AI een hype noemen, en daar allerlei argumenten voor hebben, gaan voorbij aan reflectie op de lange termijn. Op korte termijn is AI aantoonbaar een een hype. Maar het is ook een technologie die (net als het internet) op korte te…
We are spending more on defence not because of President Trump, but because of President Putin
Linus Torvalds dismissed AI in 2024 as mostly marketing. This week, he (rightfully) told kernel developers that Linux is not one of those anti-AI projects and that AI is now a clearly useful tool.
He says AI's usefulness was still arguable…
Installing Chinese scanners at European borders and airports is a very bad idea. Several quotes in the New York Times: https://www.nytimes.com/2026/07/06/business/china-europe-nuctech.html?smid=nytcore-ios-share
Here’s the action plan from the European Commission https://digital-strategy.ec.europa.eu/en/library/eu-action-plan-cybersecurity-and-artificial-intelligence
Here are the recommendations for businesses by @enisa_eu https://www.enisa.europa…
▶
Business leaders should take good note of the action plan on AI and cyber security the European Commission and @enisa_eu put forward today. It’s not business as usual anymore. You have a few months to fix software vulnerabilities and the r…
Noorwegen maakte ooit een sovereign wealth fund uit olie opbrengsten. Zuid Korea doet nu hetzelfde met de opbrengsten uit halfgeleiders. Semicon is het nieuwe olie, LLM’s zijn de auto’s
Some 3000 AI large language models in the world currently, of which 30 are European. 0 (zero) are compliant with EU regulations. #deregulate
Linus Torvalds dismissed AI in 2024 as mostly marketing. This week, he (rightfully) told kernel developers that Linux is not one of those anti-AI projects and that AI is now a clearly useful tool.
He says AI's usefulness was still arguable…
Installing Chinese scanners at European borders and airports is a very bad idea. Several quotes in the New York Times: https://www.nytimes.com/2026/07/06/business/china-europe-nuctech.html?smid=nytcore-ios-share
Here’s the action plan from the European Commission https://digital-strategy.ec.europa.eu/en/library/eu-action-plan-cybersecurity-and-artificial-intelligence
Here are the recommendations for businesses by @enisa_eu https://www.enisa.europa…
▶
Business leaders should take good note of the action plan on AI and cyber security the European Commission and @enisa_eu put forward today. It’s not business as usual anymore. You have a few months to fix software vulnerabilities and the r…
Noorwegen maakte ooit een sovereign wealth fund uit olie opbrengsten. Zuid Korea doet nu hetzelfde met de opbrengsten uit halfgeleiders. Semicon is het nieuwe olie, LLM’s zijn de auto’s
Some 3000 AI large language models in the world currently, of which 30 are European. 0 (zero) are compliant with EU regulations. #deregulate
🐘 Community & instance
Home server
mastodon.online
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
On Mastodon since
Apr 2022
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2022 — 4 years ago.
👁️Averages 10 views per post.
📤Posts about 3.8× per week.
🕵️ Fake follower check
Estimated43/100
Fair
Credibility score
73%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 73% real, active audience · Medium fake-follower risk.
- Low engagement (~1.0% of followers engage each post) — a sign of an inflated or inactive audience.
- Established account (4+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Member of European Parliament for VVD/RENEW Europe. All things cyber, defence, foreign interference, trade, digital.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
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