https://yauhenm.com/blog/astra-vs-fable-founder-game https://i.ytimg.com/vi/cnxoH_OlG50/maxresdefault.jpg Two AI models built the same founder game. The prettier one lost. I gave GPT-6 Astra and Fable 5.1 the same research folder and one bad prompt: build an 8-bit game where you replay Rockefeller's decisions. Astra looked better. Fable knew more. The build, the prompts, my verdict. https://www.youtube-nocookie.com/embed/cnxoH_OlG50 2026-09-13T00:00:00+00:00 yes web mobile tv https://yauhenm.com/blog/fix-your-inbox-41049-unread-emails-built-for-free https://i.ytimg.com/vi/FFXdB43M2Sw/maxresdefault.jpg 41,049 unread emails. I built the $15-a-month tool for free and cleaned 3,000 in one run. Inbox-cleaning apps charge $14.99 a month. One of them got caught selling your data. I asked Claude Code for a local tool that unsubscribes, sorts, and archives Gmail, then open-sourced it. The prompt, the repo, and the three-step playbook: find a problem, build the fix, sell it. https://www.youtube-nocookie.com/embed/FFXdB43M2Sw 2026-09-13T00:00:00+00:00 yes web mobile tv https://yauhenm.com/blog/pint-of-guinness-builds-a-pub-website https://i.ytimg.com/vi/WztKwnolnY4/maxresdefault.jpg Can a pint of Guinness build a website? Yes. Five steps, one $3 video, zero design skill. I found an Irish pub in Strasbourg with a boring website and rebuilt it around a pouring pint. One AI image, one $3 video, a free scrape of the real menu and hours, PNG frames, and Claude Code. The five steps and every prompt. https://www.youtube-nocookie.com/embed/WztKwnolnY4 2026-09-13T00:00:00+00:00 yes web mobile tv https://yauhenm.com/blog/post-once-repost-everywhere-repurpose-buffer-codex https://i.ytimg.com/vi/f5RK2yeulvE/maxresdefault.jpg I post once. A script reposts it everywhere. Here is the exact setup. Five accounts, one upload. Repurpose.io moves Instagram to YouTube. Buffer plus Codex reposts my old basketball Reels to TikTok, one a day. The setup, the cost, the caption mistake that breaks it. https://www.youtube-nocookie.com/embed/f5RK2yeulvE 2026-09-13T00:00:00+00:00 yes web mobile tv https://yauhenm.com/blog/you-sold-for-20-where-is-the-20-gruns-edition https://i.ytimg.com/vi/ookFAQ-z4yk/maxresdefault.jpg You sold a $20 box. Where is the $20? The six numbers that run a store. Grüns reportedly burned about $8 million before profit, then sold to Unilever for a reported $1.2 billion. Same math at the size of one $20 snack box: margin, CAC, churn, LTV, payback, ROAS. I run two stores. These are the numbers I watch. https://www.youtube-nocookie.com/embed/ookFAQ-z4yk 2026-09-13T00:00:00+00:00 yes web mobile tv https://yauhenm.com/blog/rebuilt-yauhenm-with-claude https://i.ytimg.com/vi/m055u82ugpM/maxresdefault.jpg I rebuilt my own website with Claude in one morning How I redesigned yauhenm.com with Claude Opus in about four hours. Three rejected directions, one shipped V4, and what I'd do differently next time. https://www.youtube-nocookie.com/embed/m055u82ugpM 2026-05-07T00:00:00+00:00 yes web mobile tv https://yauhenm.com/videos/basketball/pre-warm-up-routine-for-jumping-higher https://yauhenm.com/_assets/videos/tt-7686184299229433120.jpg Pre warm up routine for jumping higher The short pre warm up routine I run before gym work to jump high and be agile, using a resistance band and a balance board. https://www.tiktok.com/player/v1/7686184299229433120?description=0&music_info=0 20 2026-09-16T00:00:00+00:00 yes web mobile tv https://yauhenm.com/fr/videos/basketball/pre-warm-up-routine-for-jumping-higher https://yauhenm.com/_assets/videos/tt-7686184299229433120.jpg Routine de pré-échauffement pour sauter plus haut La courte routine que je fais avant ma séance de musculation pour sauter haut et être agile, avec un élastique de résistance et une planche d'équilibre. https://www.tiktok.com/player/v1/7686184299229433120?description=0&music_info=0 20 2026-09-16T00:00:00+00:00 yes web mobile tv https://yauhenm.com/videos/ai/build-your-brand-without-posting-everywhere https://yauhenm.com/_assets/videos/yt-f5RK2yeulvE.jpg Build your brand without posting everywhere How I use Repurpose.io, Buffer and Codex to send one Instagram post out to YouTube and TikTok without rewriting captions by hand. https://www.youtube-nocookie.com/embed/f5RK2yeulvE 450 2026-09-11T00:00:00+00:00 yes web mobile tv https://yauhenm.com/fr/videos/ai/build-your-brand-without-posting-everywhere https://yauhenm.com/_assets/videos/yt-f5RK2yeulvE.jpg Construire sa marque sans publier partout Comment j'utilise Repurpose.io, Buffer et Codex pour envoyer une publication Instagram vers YouTube et TikTok sans réécrire les légendes à la main. https://www.youtube-nocookie.com/embed/f5RK2yeulvE 450 2026-09-11T00:00:00+00:00 yes web mobile tv