Zef Hemel
@zef
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Head of AI Engineering at Jimdo. Nice as a person. Formerly of @Mattermost, @OLXGroupTech, @Egnyte, and @Cloud9IDE. Creator of https://t.co/7LfmwZqGEn
Poznań, Poland
Joined March 2007
April was my last month at Vendr, so I'm on the lookout for a new role! LinkedIn in the reply 👇 but here is a quick summary: • 13 yrs in dev (TypeScript/React, Go, AWS, Cloudflare) • 5 yrs leading teams across the US & Europe — I know how to build high-performing teams and a
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There’s only one little issue. You have to write tests. And nobody likes writing tests. Nobody. Except AI agents. They just want to impress you, their overlord. That’s all they want. A smile on your face. https://t.co/UBID4qFRQ8
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if you think you can build calendly inhouse with 15 hours of prompting and vibe coding you have no idea how software works
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Just tried Firebase Studio. And just like IDX before it, I have full confidence that Google can make good if it keeps at it, but it’s just broken now. This AI gold rush leads to so many half baked products being launched way too early.
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I'm a little upset with @Steve_Yegge right now. I love you, man, but you exited the CHOP train too early
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There is a lot of (justified) of excitement about MCP, but just like most function calling approaches, I think it has a severe limitation at the moment, and I am kind of of flabbergasted why I am the only one that is bothered by it. The problem is that when you define a tool
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This is amazing. I need to get myself some of these vibe coder glasses.
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This is the source of the "big daddy rule". Sometimes Reddit is just the best.
reddit.com
Explore this conversation and more from the cursor community
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In which I'm vibe coding/CHOPing a YAML patching library using https://t.co/mOtzSy2eOo and Big Daddy
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Now I'm thinking if it's worth "coaching" that behavior out. Let's see if I'm going to stick with Gemini longer first (was using Anthropic's Sonnet until now).
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Spending some of my Saturday pair-programming with @GeminiApp 's new gemini-2.5-pro model in @cursor_ai. So far so good! Funny though how each model has a different style (e.g. in comments it generates). Gemini really seems to like putting *** in comments for some reason.
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