Summer Recap

Freelancing and adventures

A data-driven look back at a summer 2026 — code commits, cycling kilometres, an airshow and a solar eclipse, with the R behind the numbers.
News
Author

Aleksei Prishchepo

Published

September 4, 2026

There’s a saying: you should live in a way that leaves no time to write about it on your blog. Judging by the three-month gap since my last post, I’ve been living well. How did I manage it? Let’s dig in.

Building

My main project these days is Sales Signals. I started it in spring — the backstory is here: About the project. As GitHub tells me, over the three summer months I pushed 573 commits and merged 97 pull requests. The project moved fast: over the summer the version number went from 0.22 to 0.43 — which means more than 20 new features shipped, not counting the countless small changes that each got their own version. We could count those too; the exact number is 122.

You should live in a way that leaves no time to write about it on your blog.

Bragging about commit counts is a dubious hobby, so instead let me give the number that actually matters: 9375 dialogues run through the app (as per 2026-09-04) . Sales Signals is in trial testing right now, easing into paid access.

How else did I spend time in the editor? Counting commits, apparently. There were 920 of them across 17 of my 110 repositories. The second busiest project after Sales Signals accounted for 70 of them.

Bar chart of commits per day from June to September 2026 with a red smoothed trend line.
Figure 1: Daily commits across all repositories, summer 2026, with a LOESS trend.

Cycling

What else filled the summer? A lot of cycling. I don’t think I’ve ridden this much since I was a teenager. Over the three summer months I covered 1,633 kilometres — 2,596 since I started cycling this season.

Bar chart of monthly cycling distance in kilometres, peaking in late spring and early summer.
Figure 2: Kilometres ridden per month this season.

At this rate I’ll soon overtake the distance I’ve flown this year: 3,488 kilometres.

Horizontal bar chart comparing total kilometres by transport mode, with flying highest and cycling second.
Figure 3: Distance travelled by mode this year — cycling is closing on flying.

Unwinding

Speaking of flying. I finally made it to an event I’d wanted to see for years: the vintage airshow. On the way there I nearly missed my train, and was saved only because the train itself was running late.

I couldn’t bring the family along, but I took some photos to share with them — and here they are:

Honestly, my summer wasn’t packed with rest. What I got instead was a deep dive into the thing I love most — building BI systems — and it gives me enough of a rush that a holiday would feel like a punishment.

How do you unwind? Me — I just don’t wind up.

Still, there was one more thing I couldn’t skip: a solar eclipse. I found out about it a full day ahead — last time I learned about a total eclipse at exactly the moment it was happening, so this is progress.

Hundreds of Berliners gathered at the Modersohnbruecke to watch the eclipse.

Hundreds of Berliners gathered at the Modersohnbruecke to watch the eclipse.

The Moderson Bridge is a great place to watch the sunset.

The Moderson Bridge is a great place to watch the sunset.

I wanted to capture the crescent Sun overlapping with the TV tower.

I wanted to capture the crescent Sun overlapping with the TV tower.

Due to incorrect calculations, I only managed to capture the crescent Sun behind the Red Hall.

Due to incorrect calculations, I only managed to capture the crescent Sun behind the Red Hall.

Consulting

And there was one more important change over the summer: I officially became a Freiberufler — an independent consultant in Germany — in my beloved field of BI.

That means I can now officially invoice for my work, and, more importantly, take on more projects.

If you run a business and need better visibility into your operations, KPI tracking, or data-driven decision-making, that’s exactly what I can help with.

Feel free to reach out, or take a look at my services if you want to see what I can do for you.

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