Jeff Standen✓ Add us as a preferred source on Google
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Followers
235
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 Jeff Standen
Known for
15 views
I've completed "Christmas Tree Farm" - Day 12 - Advent of Code 2025
I was _deeply_ unsatisfied with this solution, so I've been turning it into a game and working on an actual solver instead.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day12.ipynb
#AdventOfCode #Python #Programming
6 views
Quick visualization while untangling AoC 2025 Day 11 Part 2.
#AdventOfCode #networkx
5 views
#AdventOfCode 2025 Day 9 Part 2 Visualization in matplotlib
4 views
#AdventOfCode 2025 Day 9 Part 1 Visualization in matplotlib
📊 Post engagement
Recent posts · likes + reposts
Dec 8latest
7
Avg engagement / post
5–8
Typical post (engagement)
3%
Engagement vs followers
79/100
Very consistent reach
Nov 2022
On Mastodon since
Half of recent posts land between 5 and 8 likes + reposts (median 8) — a dependable floor a sponsored post can count on.
🔥 Top post: I've completed "Christmas Tree Farm" - Day 12 - Advent of Code 2 · 15 likes + reposts
📊 Activity & format
Posting cadence
10.8 / week
Toots daily — consistently active for a campaign window.
Content mix
Mostly text
Recent: 8 text · 4 image · 0 video.
Follower / following
0.4×
Follows 598 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
🔥 Top post
I've completed "Christmas Tree Farm" - Day 12 - Advent of Code 2025
I was _deeply_ unsatisfied with this solution, so I've been turning it into a game and working on an actual solver instead.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day12.ipynb
#AdventOfC…
I just completed all 12 days of Advent of Code 2025!
https://adventofcode.com/
#AdventOfCode
Since I used nx.topological_sort() to do the heavy lifting for me on this one, here's an implementation of Kahn's algorithm to do the same thing for any graph model.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/journals…
As penance for using Z3 on Day 10 Part 2, I wrote down some notes and worked examples for linear Diophantine equations and Gaussian Elimination with matrices.
This comes up every year and I never remember it.
I worked a few examples from m…
I've completed "Reactor" - Day 11 - Advent of Code 2025
I spent a while severing bottleneck edges in Part 2 before remembering the trick to past problems like this. The result is a couple lines and ~30ms.
https://github.com/jstanden/adven…
Quick visualization while untangling AoC 2025 Day 11 Part 2.
#AdventOfCode #networkx
Python's namedtuples apparently have major overhead. I replaced my BFS queue state for Day 10 Part 1 with tuples and the runtime dropped from 45s to 14s.
I'm sure I can optimize it further with just math, but the solution is only ~7 lines …
I've completed "Factory" - Day 10 - Advent of Code 2025
I used Z3 to solve Part 2 in ~500ms. I still need to clean up Part 1's brute force.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day10.ipynb
#AdventOfCode #Python…
#AdventOfCode 2025 Day 9 Part 2 Visualization in matplotlib
#AdventOfCode 2025 Day 9 Part 1 Visualization in matplotlib
I've completed "Movie Theater" - Day 9 - Advent of Code 2025
My shortest solution so far thanks to the shapely Python library in Part 2.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day9.ipynb
#AdventOfCode #Python #Pr…
I've completed "Playground" - Day 8 - Advent of Code 2025
networkx and heapq did the heavy lifting on this one. It's super short but not particularly efficient (~1.8s).
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day8…
Quick visualization while untangling AoC 2025 Day 11 Part 2.
#AdventOfCode #networkx
Python's namedtuples apparently have major overhead. I replaced my BFS queue state for Day 10 Part 1 with tuples and the runtime dropped from 45s to 14s.
I'm sure I can optimize it further with just math, but the solution is only ~7 lines …
I've completed "Factory" - Day 10 - Advent of Code 2025
I used Z3 to solve Part 2 in ~500ms. I still need to clean up Part 1's brute force.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day10.ipynb
#AdventOfCode #Python…
#AdventOfCode 2025 Day 9 Part 2 Visualization in matplotlib
#AdventOfCode 2025 Day 9 Part 1 Visualization in matplotlib
I've completed "Movie Theater" - Day 9 - Advent of Code 2025
My shortest solution so far thanks to the shapely Python library in Part 2.
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day9.ipynb
#AdventOfCode #Python #Pr…
I've completed "Playground" - Day 8 - Advent of Code 2025
networkx and heapq did the heavy lifting on this one. It's super short but not particularly efficient (~1.8s).
https://github.com/jstanden/advent-of-code-python/blob/main/2025/day8…
🐘 Community & instance
Home server
phpc.social
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 7 views per post.
📤Posts about 10.8× per week.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Engagement (~3.0% of followers engage each post) is around typical for Mastodon.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Founder & Software Architect @ Cerb for 23 years, building web-based team email and workflow automation. 100% source-available & customer-funded.
I've been obsessed with coding since the dial-up BBS days of the early 1990s. My daily stack is PHP/MySQL/AWS/Docker, with increasingly more Python for devops/ML.
Learning piano and German.
#php #mysql #aws #docker #python #programming #machinelearning #compilers #bootstrapping #german #music #piano
📸 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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How many followers does Jeff Standen have?
Jeff Standen has 235 followers on Mastodon.
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