Yair | principal engineer / founder at night

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Yair | principal engineer / founder at night banner
Yair | principal engineer / founder at night

Yair | principal engineer / founder at night

@Yairtech

Founder/Freelancer Principal SWE | 20years exp in tech public speaker https://t.co/FFn2wJwNdq https://t.co/oRaoQBGayr https://t.co/8ejPxOgvy3

Bergabung Mayıs 2026
317 Mengikuti1.2K Pengikut
Kirtesh
Kirtesh@AKirtesh·
Devs - one AI tool, no excuses, which one? 👇 - Gemini 3.1 - Claude Opus 4.8 - Claude Opus 4.7 - Claude Sonnet 4.6 - Codex - GPT-5.5 - Grok 4.3
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robot*irl
robot*irl@robotinreallife·
As a proud right-wing extremist European, I bought a portable AC unit back in 2019. It has served me for 7 summers now, enabling both work and sleep at home. Most insane ROI of any product I bought, ever. 🫡
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Yair | principal engineer / founder at night
Mid-size client, real outcome: cut three vendors, halved audit stress, and the team picked up skills that actually stuck. The tools and the training reinforced each other.
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Yair | principal engineer / founder at night me-retweet
0xMarioNawfal
0xMarioNawfal@RoundtableSpace·
Claude Code 2.1.181 lets you set any session config inline no menu, just /config key=value and you're done. Small change. Saves more time than it looks like.
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Antoni
Antoni@iatnon·
Had my last exams for my Master in AI today!! Very exiting to be able focus 100% on building startups! Starting a challenge! "Road to 1K MRR" Today is day 0 out of 90!!! Very exited to share the journey! If you're into AI or startups let's connect!
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Ayesha | Building in Public
Employee: 1k, 1k, 1k, 1k, 1k, 1k… Freelancer: 100, 800, 2k, 5k, 9k, 15k, 28k Founder: 0, 0, 0, 0, 0, 0, -2k, 0, 0, 450k Which one are you?
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Lyra
Lyra@Lyracutevibes·
People who keep tweeting with 0 likes are built different.
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Yair | principal engineer / founder at night
hot take: gpt-5.6-preview in the code already - openai's just speedrunning model numbers while the rest of us still pick claude when it actually matters x.com/testingcatalog… new on here, follow along if this is your kind of thing.
Yair | principal engineer / founder at night tweet media
🚨 AI News | TestingCatalog@testingcatalog

OPENAI 🔥: GPT-5.6-Preview has been spotted in the ChatGPT code. It was likely made available to certain partner Enterprises too. This also potentially means that it will remain in a limited preview state for some time. Not soon? 👀

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Yair | principal engineer / founder at night
What's your cheapest model you actually trust for bulk routing? I'll start: GLM does frontend passes and Kimi handles classification before Claude touches anything - keeps costs down without quality tanking. What's in your chain?
Yair | principal engineer / founder at night tweet media
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Yair | principal engineer / founder at night
Still running production Azure for regulated clients, and here's the governance setup I wish every team started with: identity locked down, access reviewed on a schedule, costs forecast, certs automated. Boring. Bulletproof.
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