Serhii Vasylenko @vasylenko

Staff Platform Engineer @Superhuman | Engineering leadership and AI in practice -- from someone who builds the stuff. devdosvid.blog Berlin, Germany Joined August 2011

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Serhii Vasylenko @vasylenko

6 days ago

@steipete @theo They really hurt you back then, didn’t they? 🙃

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@GergelyOrosz Yesssss… to fight that, I use a hook that scans every input from me to check for specific words and phrases such as “how about” or “btw, let’s” — to nudge Claude be extra sensitive to planned vs creeping scope, and flag that. And that helps.

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Serhii Vasylenko @vasylenko

2 weeks ago

@steipete @Cloudflare Are you approaching running Openclaw on their containers infra, or is it something you already figured out?

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Serhii Vasylenko @vasylenko

2 weeks ago

Found this on Claude Cowork landing page and now I wonder whether it's an easter-egg-thing or really just a placeholder they forgot to remove?.. "Lorem ipsum dolor sit amet, consectetur adipiscing elit suspendisse varius." claude.com/product/cowork

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Serhii Vasylenko @vasylenko

2 weeks ago

@GergelyOrosz @SamMorrowDrums Yes, but… In situation 2, dev A built a prototype fast while dev B was keep finding good arguments and shipped nothing. And happens too often to be just an ironic anecdote.

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Serhii Vasylenko @vasylenko

3 weeks ago

@slobkebap Also in the airport. I am eager to see billboards along the roads with SaaS ads now :-D

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Serhii Vasylenko @vasylenko

3 weeks ago

@ClaudeDevs Ka-Ching! 🤑

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Serhii Vasylenko @vasylenko

3 weeks ago

@GergelyOrosz Well, Yahoo search also works reliably, and Bing… 😃 I mean, maybe it is not that SRE made Google’s the outstanding one.

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Serhii Vasylenko @vasylenko

3 weeks ago

@GergelyOrosz For me, AI-assisted writing works well in most cases of long-form writing, when a process matters. I have a setup that interviews me and keeps updating the draft (i.e., ghostwriter), but then full stop, and I take it from there. I also tried for socials -- waste of tokens XD

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Serhii Vasylenko @vasylenko

4 weeks ago

Part 2 — layers made it universal, harnesses made it run: devdosvid.blog/2026/04/07/lay…

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Serhii Vasylenko @vasylenko

4 weeks ago

Part 1 — flipping the axis to a layer-based approach: devdosvid.blog/2026/03/05/fli…

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Serhii Vasylenko @vasylenko

4 weeks ago

In Q3 2025, I had an infrastructure migration ahead of me that didn't fit the usual playbook, and I spent the early part of it asking the wrong question about AI agents.

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Serhii Vasylenko @vasylenko

4 weeks ago

@trq212 As a human, I love the design of those examples. As an engineer, I think MD is better suited for machines as it carries pure info value vs HTML with its tags. And asking agents to put git diff into HTML goes against the harness principles and gives them +1 chance to mess up.

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Serhii Vasylenko @vasylenko

4 weeks ago

My TIL today: making F4 work in Tmux like it does on Mac, and showing me the windows. This requires enabling F-keys to work as standard function keys in macOS settings first. And then this feels sooooo gooooood :-D

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Serhii Vasylenko @vasylenko

4 weeks ago

@GergelyOrosz I think it is similar to Google investing in Anthropic — the win for xAI is a contract with a customer that grows like a hell. Both companies share some major investors too. If investors see

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Anton Babenko 🇺�... @antonbabenko

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редуктор у �... @daniel_bilyk

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AWS is the world's most comprehensive cloud, enabling organizations to accelerate innovation, reduce costs, and scale more efficiently.

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🇦🇺 🇺🇸

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📸https://t.co/lAyoqmSBRX $100K/m
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🌍https://t.co/UXK5AFqCaQ $10K/m
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