Darjus Kazakevic

Software Engineer in travel tech based in Vilnus.
Posts are mine, not AI generated.

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[Darjus Kazakevic @darkazakevic]

@pavelhegler 👋

[Darjus Kazakevic @darkazakevic]

Even sold my old PC parts there, its solved key problem I had before when I had to sell my old GPU - e.g. to answer 6:00AM calls - "is it works?", "Does it have warranty" :D

[Povilas Korop | Laravel & AI Coding Educator @PovilasKorop]

Have you bought/sold anything from Vinted?

Did you know they are from my country Lithuania?

[Darjus Kazakevic @darkazakevic]

Using AI agents to learn how to build AI agents 😎

[Darjus Kazakevic @darkazakevic]

@Anas_founder Macbook pro ofc

[Darjus Kazakevic @darkazakevic]

Trying Claude Design, looks nice and convenient. The only failing to redesign background or there are issues with refresh not sure 😎

[@levelsio @levelsio]

I get 4,150,000,000 (4 billion) requests and 300,000,000 (300 million) visitors per year

That'd cost me $338,913 if I wasn't on a VPS like @brian_lovin below

Instead I pay $2,932/year or 115x less because I host my sites on my own VPS

My VPS servers are way too big and usually only use 10% of their resources so I could even go with $300/year probably if I optimized more (but I don't care)

Especially with AI these days it's easier than ever to host your sites yourself, and way cheaper! 100-1000x cheaper!

[Darjus Kazakevic @darkazakevic]

Tech SEO in 2026 - Google Search console API or as tool for LLM -> results go to LLM -> LLM outputs suggestions what to improve, ClaudeCode does job 😉

[Igor @igormomentum]

Here are some best accounts to follow for original content on AI, engineering and design:

@karpathy — on llms
@thdx — opencode creator
@rauchg — vercel ceo
@mitchellh — ghostty, ex-hashicorp founder
@dhh — ruby on rails creator, 37signals/basecamp cto
@addyosmani — google cloud ai lead
@zeeg — sentry founder
@jarredsumner — bun founder
@BHolmesDev — astro/dev educator
@boristane — led cf workers observability
@karrisaarinen — linear founder
@kepano — obsidian founder
@trq212 — claude code updates
@bcherny — claude code creator
@lennysan — product management / interviews
@jasonfried — 37signals/basecamp ceo
@leerob — OG educator devrel (cursor, next.js)
@ctatedev — vercel labs
@Shpigford — serial maker/founder

Design engineering:
@shadcn — shadcn creator
@emilkowalski — emilkowal .ski
@joshpuckett — interfacecraft .dev
@jakubkrehel — jakub .kr
@raphaelsalaja — userinterface .wiki
@nandafyi — design @ cloudflare
@benjitaylor — design @ twitter, agentation
@mengto — founder aura build, educator
@jayneil — designer interviews
@jh3yy — design eng breakdowns

Engineering media and news:
@GergelyOrosz — youtube/pragmaticengineer
@theo — youtube/t3dotgg
@ThePrimeagen — youtube/ThePrimeTimeagen
@Rasmic — youtube/rasmic
@atmoio — youtube/atmoio

DB people:
@jamwt — convex CEO
@jamesacowling — convex CTO
@glcst — turso CEO
@samlambert — planetscale CEO

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Who else would you add to this list?

[Darjus Kazakevic @darkazakevic]

Already have access to Mythos 😉

[Darjus Kazakevic @darkazakevic]

@lunarfq Hey

[Darjus Kazakevic @darkazakevic]

Facebook apps management soooo complicated...

[Darjus Kazakevic @darkazakevic]

I see trends like - "I replaced my whole team with AI agents", curious how much you spend on it? 🙃

[Darjus Kazakevic @darkazakevic]

We need more habit trackers, startup ideas roasters, resume optimizers. Thanks AI for the uniq ideas. 😄
#solopreneur

[@levelsio @levelsio]

Flying to a different country for a week to learn the language is more effective than a year spent on Duolingo

[Darjus Kazakevic @darkazakevic]

The rarest skill in tech right now isn't coding. It's ideas engineering. And unlike coding — there's no course, no bootcamp, no AI tool that teaches it. You either develop taste or you ship habit trackers forever. 🫠

[Darjus Kazakevic @darkazakevic]

Life hack for engineers during tech interviews: before copying and pasting from a source into LLMs, don’t forget to clean up the input first — for example, paste it into something like Notepad (I’ve been using Sublime Text for ages). 😉 https://t.co/81K2Xt5Wq6

[Darjus Kazakevic @darkazakevic]

Single machine > distributed systems. Always.
Keep it simple until you literally can't.

[Darjus Kazakevic @darkazakevic]

Trunk based development isn't dangerous - big batches are. https://t.co/6iRYYeQjNE

[Darjus Kazakevic @darkazakevic]

@cursor_ai completely changed how I write unit tests - I don't write them anymore 😉

[Darjus Kazakevic @darkazakevic]

Best investment so far this year: G.SKILL DDR5 6000 2x16GB for 98.19 €. 💰