kostasz✓ Add us as a preferred source on Google
🔄 Data last refreshed 13 days ago
🤝
Make a deal with kostasz
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
12
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 kostasz
Known for
📊 Post engagement
Recent posts · likes + reposts
Nov 20latest
4
Avg engagement / post
1–5
Typical post (engagement)
33.3%
Engagement vs followers
49/100
Variable reach
Mar 2023
On Mastodon since
Half of recent posts land between 1 and 5 likes + reposts (median 2) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: @Alphastream about #shadowdark worldbuilding: · 13 likes + reposts
📊 Activity & format
Posting cadence
0.08 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 10 text · 2 image · 0 video.
Follower / following
0.2×
Follows 75 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
🔥 Top post
@Alphastream about #shadowdark worldbuilding:
@joeress just spend 2 hours fixing my Linux installation based on luks encrypted root partition only to realize it autoremoved cryptsetup-initramfs some time ago. After a kernel upgrade it failed to boot and went to initramfs... Whereas it…
@joeress on the topic of Wayland: when I joined Linux community in 2010 and installed my first Ubuntu 10.04 I was warned that the x11 was going to be phased out 'soon'. Then I stumbled upon your show and heard that topic being discussed be…
About your episode on music: I literally created an entire adventure in City of Mist based on the song 'Hotel California' by Eagles!
PSA that https://localsend.org - an Open Source cross-platform alternative to AirDrop exists. TIL!
@jonny any thoughts?
https://www.youtube.com/watch?v=LKiBlGDfRU8
@slyflourish how about your WOTC-DND candles now?!
https://media.dndbeyond.com/compendium-images/marketing/lego/red-dragons-tale.pdf
@Alphastream I believe you mentioned on the podcast about WotC not capitalizing on the OSR/ B/X hype. Check this out: https://www.dndbeyond.com/marketplace/adventures/quests-from-the-infinite-staircase-digital-pre
@JoeRess
Ok, now I'm scared
https://www.youtube.com/watch?v=KitpleZh9DE
https://arstechnica.com/gadgets/2024/01/convicted-murderer-filesystem-creator-writes-of-regrets-to-linux-list/. @JoeRess
@sil @badvoltage on the topic of VR call i recommend reading William Gibson's Sprawl Trilogy (the one with Neuromancer), specifically in Graf Zero there is a so called stimsim tech that let's people meet in ultrarealistic simulation
https:…
@sil @badvoltage on the topic of personal helicopters:
https://rarehistoricalphotos.com/life-year-2000-1900/
The concept is even older than 1931
@sil @badvoltage on the topic of personal helicopters:
https://rarehistoricalphotos.com/life-year-2000-1900/
The concept is even older than 1931
🐘 Community & instance
Home server
dice.camp
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
Mar 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 4 views per post.
📤Posts about 0.1× per week.
🕵️ Fake follower check
Estimated83/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
Medium
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~0.3× 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
Oncologist, self-hosted geek, TTRPG GM
🔀 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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kostasz has 12 followers on Mastodon.
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