Simon Cropp Add us as a preferred source on Google
🔄 Data last refreshed 5 days ago
🤝
Make a deal with Simon Cropp
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
329
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 Simon Cropp
Known for
19 views
i built a blazor wasm mermaid renderer #dotnet
https://papyrine.github.io/Naiad/
5 views
thoughts on my attempt in .net at a fair world map projection ?
https://papyrine.github.io/GeoConvert/
its a Goode Homolosine but with a cutout to avoid slicing Greenland #dotnet
2 views
seem weird that the default code coverage functional of Azure DebOps includes ads in the coverage report https://learn.microsoft.com/en-us/azure/devops/pipelines/test/review-code-coverage-results?view=azure-devops
2 views
Morph now has a demo Blazor site that does rendering of docx into png/pdf/txt/html/md
All client side in the browser
https://morph.papyrine.org/
here is an example render from docx (left as png for preview) to pdf (right)
#dotnet
📊 Post engagement
Recent posts · likes + reposts
Jun 20latest
5
Avg engagement / post
2–5
Typical post (engagement)
1.5%
Engagement vs followers
43/100
Variable reach
Jan 2023
On Mastodon since
Half of recent posts land between 2 and 5 likes + reposts (median 2) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: i built a blazor wasm mermaid renderer #dotnet https://papyrine · 19 likes + reposts
📊 Activity & format
Posting cadence
1.7 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly images
Recent: 6 text · 6 image · 0 video.
Follower / following
1.5×
Follows 225 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
🔥 Top post
i built a blazor wasm mermaid renderer #dotnet
https://papyrine.github.io/Naiad/
https://github.com/Papyrine/Scry#-scry
A query framework to enable c# linq in Blazor Wasm apps backed by a EntityFramework backend.
Introducing the Open Source Maintenance Fee for Polly https://thepollyproject.org/2026/07/14/polly-osmf-announcement.html
seem weird that the default code coverage functional of Azure DebOps includes ads in the coverage report https://learn.microsoft.com/en-us/azure/devops/pipelines/test/review-code-coverage-results?view=azure-devops
this is a nice addition to .net https://github.com/dotnet/runtime/issues/46663 StringStream (a Stream that wraps a string)
Morph now has a demo Blazor site that does rendering of docx into png/pdf/txt/html/md
All client side in the browser
https://morph.papyrine.org/
here is an example render from docx (left as png for preview) to pdf (right)
#dotnet
GeoConvert blazor wasm app now has a proper url https://geoconvert.papyrine.org/
@0xced what r u using to create your xlsx files?
Projects that have adopted the Open Source Maintenance Fee? https://opensourcemaintenancefee.org/consumers/list/
Do you know of any others?
thoughts on my attempt in .net at a fair world map projection ?
https://papyrine.github.io/GeoConvert/
its a Goode Homolosine but with a cutout to avoid slicing Greenland #dotnet
when using this form https://github.com/resources/events/support-open-source-sustainability
how is "Company's GitHub Handle" used? eg is it publicly disclosed?
GeoConvert now has more export options https://papyrine.github.io/GeoConvert/
seem weird that the default code coverage functional of Azure DebOps includes ads in the coverage report https://learn.microsoft.com/en-us/azure/devops/pipelines/test/review-code-coverage-results?view=azure-devops
this is a nice addition to .net https://github.com/dotnet/runtime/issues/46663 StringStream (a Stream that wraps a string)
Morph now has a demo Blazor site that does rendering of docx into png/pdf/txt/html/md
All client side in the browser
https://morph.papyrine.org/
here is an example render from docx (left as png for preview) to pdf (right)
#dotnet
GeoConvert blazor wasm app now has a proper url https://geoconvert.papyrine.org/
@0xced what r u using to create your xlsx files?
Projects that have adopted the Open Source Maintenance Fee? https://opensourcemaintenancefee.org/consumers/list/
Do you know of any others?
thoughts on my attempt in .net at a fair world map projection ?
https://papyrine.github.io/GeoConvert/
its a Goode Homolosine but with a cutout to avoid slicing Greenland #dotnet
when using this form https://github.com/resources/events/support-open-source-sustainability
how is "Company's GitHub Handle" used? eg is it publicly disclosed?
GeoConvert now has more export options https://papyrine.github.io/GeoConvert/
🐘 Community & instance
Home server
hachyderm.io
A tech & engineering server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
On Mastodon since
Jan 2023
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 5 views per post.
📤Posts about 1.7× 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 (~1.5% of followers engage each post) — a sign of an inflated or inactive audience.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Nerd, runner, insomniac, advocate for testing
http://github.com/SimonCropp
He/Him
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
Danyel Fisher
18%
Laptop Retrospective
14%
Dave M9TLB 🐞
14%
M-A.Delsuc
13%
✨4eva🎆
12%
Yenn dc ☂️
12%
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Danyel Fisher ✓
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✨4eva🎆 ✓
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Frequently asked questions
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How many followers does Simon Cropp have?
Simon Cropp has 329 followers on Mastodon.
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