Lukas Koster 🚲🎸🗺️⛪✓ Add us as a preferred source on Google
🔄 Data last refreshed 2 days ago
🤝
Make a deal with Lukas Koster 🚲🎸🗺️⛪
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
458
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 analysisfor Lukas Koster 🚲🎸🗺️⛪
Known for
📊 Post engagement
Recent posts · likes + reposts
Mar 15latest
2
Avg engagement / post
2–3
Typical post (engagement)
0.4%
Engagement vs followers
79/100
Very consistent reach
Nov 2022
On Mastodon since
Half of recent posts land between 2 and 3 likes + reposts (median 2) — a dependable floor a sponsored post can count on.
🔥 Top post: If you're interested in European barrier free cross border rail · 4 likes + reposts
📊 Activity & format
Posting cadence
0.6 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 7 text · 5 image · 0 video.
Follower / following
1.3×
Follows 365 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Watching Groundhog Day on tv again
Crossposted with @openvibe
No difference with development projects without permanent maintenance and infrastructure funding and staff
From: @vitaut
https://mastodon.social/@vitaut/117009833624959180
Frederick Taylor's Scientific Management was a major topic in my sociology of labour student days in the 1980s in Amsterdam
From: @mayintoronto
https://beige.party/@mayintoronto/116841169812011296
@lukask Also Berlin (at Fête de la musique performance by Captain Janeway band playing Woody Guthrie song)
In Berlin
Stripdagen Haarlem workshop Donald Duck tekenen in de Schuur
Opbouw Stripdagen in de Koepel in Haarlem
Mooi nieuws: VerweyMuseum Haarlem maakt collectie online toegankelijk via linked open data en de richtlijnen van NDE Netwerk Digitaal Erfgoed https://verweymuseumhaarlem.nl/collectie-verwey-museum-haarlem/
Very cool
From: @gareth
https://tenforward.social/@gareth/116331376938422815
RE: https://mstdn.social/@barbarakathmann/116232932183048183
Ik zocht bij GroenlinksPvdA Haarlem naar de gemeenteraadskandidaat met de beste visie op digitalisering, maar dat onderwerp wordt nergens genoemd. Ook in het verkiezingsprogramma…
Ik lees net in het boekenweekgeschenk "Caesar is dood", op de Idus van maart @JonaLendering
@lukask Also Berlin (at Fête de la musique performance by Captain Janeway band playing Woody Guthrie song)
In Berlin
Stripdagen Haarlem workshop Donald Duck tekenen in de Schuur
Opbouw Stripdagen in de Koepel in Haarlem
Mooi nieuws: VerweyMuseum Haarlem maakt collectie online toegankelijk via linked open data en de richtlijnen van NDE Netwerk Digitaal Erfgoed https://verweymuseumhaarlem.nl/collectie-verwey-museum-haarlem/
Very cool
From: @gareth
https://tenforward.social/@gareth/116331376938422815
RE: https://mstdn.social/@barbarakathmann/116232932183048183
Ik zocht bij GroenlinksPvdA Haarlem naar de gemeenteraadskandidaat met de beste visie op digitalisering, maar dat onderwerp wordt nergens genoemd. Ook in het verkiezingsprogramma…
Ik lees net in het boekenweekgeschenk "Caesar is dood", op de Idus van maart @JonaLendering
🐘 Community & instance
Home server
masto.ai
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
Nov 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 2 views per post.
📤Posts about 0.6× per week.
📍Based in Netherlands.
🕵️ Fake follower check
Estimated52/100
Fair
Credibility score
76%
Mixed
Real audience
Medium
Fake-follower risk
High
Data confidence
- Est. 76% real, active audience · Medium fake-follower risk.
- Low engagement (~0.4% of followers engage each post) — a sign of an inflated or inactive audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
#UrbanHistory #Cartography #GIS #LinkedData #Convents #monasteries #kloosters #OpenData #DigitalHumanities #Haarlem
Living in Haarlem, The Netherlands. Posts in Dutch and English. I ride bicycles.
Self funded PhD candidate University of Amsterdam. Researching reuse of confiscated urban convents/monasteries in The Netherlands during the Dutch Revolt in the 16th century.
No fake AI!
Used to work with library systems, digital infrastructure and Linked Open Data, digital humanities. Retired.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
M & M Enterprises
16%
Martin Trokenheim
16%
Kevin Mirsky :donor:
13%
Falko Löffler
13%
Mel🥄Starbride
11%
ArchaeoIain
10%
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Falko Löffler ✓
@falko@mastodon.gamedev.place
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Mastodon
＋
Martin Trokenheim
@troken@mastodon.art
458
Followers
Frequently asked questions
How much does Lukas Koster 🚲🎸🗺️⛪ charge for a sponsorship?
Lukas Koster 🚲🎸🗺️⛪ hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Lukas Koster 🚲🎸🗺️⛪ for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Lukas Koster 🚲🎸🗺️⛪, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Lukas Koster 🚲🎸🗺️⛪ have?
Lukas Koster 🚲🎸🗺️⛪ has 458 followers on Mastodon.
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