🤝
Make a deal with Bart Groeneveld
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
84
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🧰 Free analysis for Bart Groeneveld
📊 Post engagement
3
Avg engagement / post
3.6%
Engagement vs followers
Dec 2022
On Mastodon since
🔥 Top post: Don't say #llm, say #lcc (lossy compressed correlations). #ai #g · 4 likes + reposts
📊 Activity & format
Posting cadence
1.9 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
1.2×
Follows 69 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
RE: https://cyberplace.social/@GossiTheDog/116971692042458528
Studies have not ruled out the possibility that the Trump administration causes this *vaguely pointing everywhere*.
RE: https://kolektiva.social/@Hex/116941380970260366
En dit is dus hoe de #EU met #LLMs om zou moeten gaan.
RE: https://mastodon.online/@bartgroothuis/116942867340904370
Misschien een beetje flauw van me (want Groothuis heeft misschien wel een punt), maar: van de 100 dictaturen is er maar 1 Europees en 0 volgens de EU-regels. De innovatie en de …
RE: https://mastodon.nl/@Hein_Kortoons/116922428602957121
Ach, lopen is goed voor het milieu. 🤪
RE: https://dair-community.social/@emilymbender/116811128152569506
We hebben hier goede Nederlandstalige varianten van nodig. Weet iemand een goed Nederlands alternatief voor 'probabilistic automation'?
#ai
RE: https://mastodon.social/@nixCraft/116799519521316808
Given the current weather, I suggest we activate the exit strategy of the cloud. Especially to undo the migration that was executed by Sun. Rumours have it tho that Sun will not stop…
RE: https://climatejustice.social/@chu/116703963087942907
'If you think technology solves your problem, you don't understand technology and you don't understand your problem' (problem=society)
RE: https://maestoso.org/@renkotsuban/116763643017020982
Honestly, I guess for non-compsci people computers are indeed a black box and only used for checking Facebook. But LLM's won't change that for the better.
RE: https://social.edu.nl/@wlaatje/116760607802774870
#Nextclaudia for president!
I removed an USB stick from the test that I needed. The data (~5.5 months in), was still fully intact.
#liquidchaostest
It turned out it was sd-to-usb adapter. With another adapter and the same SD-card, everything works fine.
#liquidchaostest
🐘 Community & instance
Home server
mastodon.nl
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Dec 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 3 views per post.
📤Posts about 1.9× per week.
🛡️ Audience credibility
89/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~3.6% of followers engage each post) — an active, real audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Software-ontwikkelaar. Geïnteresseerd in privacy, duurzaamheid (lange-termijn efficiëntie) en ethiek.
Berichten hier dienen als tijdelijk te worden beschouwd, en weerspiegelen niet per se mijn huidige overtuigingen.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
Rouslan Keba
18%
codingjoe :django: :python:
17%
Jasper Woudenberg
16%
TotoSec
15%
iBotPeaches
15%
fernacen
10%
More like this
Find more →
Mastodon
codingjoe :django: :python: ✓
@codingjoe@fosstodon.org
84
Followers
Mastodon
TotoSec
@totosec@infosec.exchange
84
Followers
Mastodon
iBotPeaches ✓
@ibotpeaches@infosec.exchange
84
Followers
Mastodon
fernacen
@fernacen@mas.to
84
Followers
Mastodon
Rouslan Keba
@keba@mas.to
84
Followers
Mastodon
Jasper Woudenberg ✓
@jasper@hachyderm.io
84
Followers
✉ Message Bart Groeneveld
Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.
- ✓ Message any influencer from their listing
- ✓ The influencer gets notified by email
- ✓ Manage every conversation in one inbox
Already Pro? Log in.
🎤 Event / appearance with Bart Groeneveld
Booking an event / appearance is a Pro feature. Upgrade to book Bart Groeneveld for an in-person or virtual appearance — payment held safely in escrow until the event is done.
- ✓ Book them for events, livestreams, panels & more
- ✓ Bart Groeneveld gets notified by email
- ✓ Fee held in escrow, released after the appearance
Already Pro? Log in.
🚀
You're out of free requests this month
Free accounts get 5 per month. Go Pro for unlimited sponsor pitches, collab requests & sponsorship deals — plus featured placement, the Verified badge, free withdrawals and more.
Upgrade to Pro — $9.95/mo →Your free limit resets on the 1st of next month.