You can feel AI moving and you want to keep up without losing your evenings to it. I test, I sort, I share. A free path, an automatic watch every Friday, copy-ready tools.
What I've published recently. You click, you read, you listen — no need to scroll the whole page to find what's fresh.
AI sometimes states made-up facts with total confidence. Here's how to spot these errors, check them, and turn that risk into an edge for your business.
Writing, coding without coding, AI images: I compare the best tools of 2026 for non-developer entrepreneurs. Concrete picks, costs, and use cases.
A cloned voice, a faked video call: AI-powered scams are exploding. How to spot a deepfake and the right reflexes to not fall for the trap.
The AI Act applies in full on August 2. If you use AI in your business, it already concerns you. What really changes, with no legal jargon.
MCP is the universal plug that connects your AI to your tools (Gmail, Notion, your database). I'll explain what it's for and how to get started, no jargon.
See how to automate your repetitive tasks with AI without writing a single line of code. Concrete tools, a simple method, measurable time savings.
How to write genuinely effective AI prompts without coding. The RCTF method, ready-to-use business examples, and the traps to avoid.
"Trade Republic only shows an average price. I built Jerwis Finance to see all my entry points on the chart and know exactly how much I've really invested."
I'd rather be honest with you from the start: this site isn't for everyone. If you're a seasoned dev or an AI researcher, you'll probably find better elsewhere, and that's fine. But if you see yourself in one of these three profiles, you're in exactly the right place.
You launch projects. AI fascinates you, but you feel like you keep circling it without knowing where to step in. You want something concrete you can apply to your business, not theory or empty promises.
You want to stay up to date, that's non-negotiable. But you're not going to spend your evenings scrolling Twitter and testing 15 tools. You want someone to hand you the essentials, filtered, ready to read on Friday morning.
You're not a dev. You feel like everyone already left without you, that it's too late, too technical. You'd love someone to explain it simply, no jargon, without making you feel dumb.
No engineering course, no "revolution in 7 days", no prompts that change your life, no €997 course. Just what actually served me in my real life as an entrepreneur, and that might serve you too. If you're after something else, no problem, you can close the tab — no hard feelings.
10 global sources aggregated live: TechCrunch, VentureBeat, Wired, HBR, Fast Company and more. Everything that matters in AI and business — updated every 6h, no sign-up.
Not ready to subscribe before you've seen what the place is worth? I get it — I hate handing over my email blind too. Here are the six tools I use myself every single day. Download, test, adapt. They're yours.
Claude Code is the terminal version of Claude. You type, it codes, it reads your files, it runs tests. I'll show you how to install and configure it step by step, with the Ghostty terminal (the one I use).
100% free, no email asked. Click and read.
The CLAUDE.md is the file Claude reads at the start of every session. I'm giving you mine — anonymized — so you start with a solid base: style rules, stack, sub-agent workflow.
By subscribing, you get AI Playbook (1 email/week). Unsubscribe in 1 click if it's not for you.
Skills are extra capabilities for Claude — one folder = one skill set. I created and collected 26 of them for my own use (cold-email, SEO, landing pages, humanizer, graphify, etc.). I'm sharing them all.
By subscribing, you get AI Playbook (1 email/week). Unsubscribe in 1 click if it's not for you.
The 34 YouTube channels I follow + the 4 official RSS feeds (OpenAI, Google AI, Hugging Face, Simon Willison) in a single OPML file. 1 click, you import it into Feedly or Inoreader, and you've got my exact watch.
100% free, no email asked. Import straight into your RSS reader.
Every Claude Code + git + plugin command you use 95% of the time · on a single printable A4 page. Tape it next to your desk and you'll never forget a thing again.
100% free, no email asked. Open + print A4.
Not sure where to start with AI? 8 questions, 2 minutes, and I'll recommend the tools, prompts and articles that fit your line of work. 5 possible profiles · explorer · builder · creator · growth · scout.
Result in 2 min. Email asked at the end only if you want to get my newsletter.
Let's be transparent: of the six resources, two ask for your email (the CLAUDE.md and the skills pack). That's to sign you up to AI Playbook, my Friday newsletter — not to spam you, not to resell you to anyone. The other four are direct downloads, no questions asked. If my newsletter isn't useful: 1 click, you're out, and I won't hold it against you.
I know what you might be thinking at this point: "another guy making promises." Fair. So here are four concrete cases, four real ones. With the context, the stack, what worked, what flopped. I don't hide the flops — not the time spent, not the euros saved, not the ridiculous bugs along the way.
Florian built the tool for product photos. I forked it for faces. €0.80 to give a whole team member a fresh look.
Shirley is an account manager in insurance. Together we built a tool that backs her up during client meetings — without writing a single line of code by hand.
Three narrative episodes on the AI war — Altman, Amodei, Musk. Synthetic voices, Claude sub-agents, automated mixing. All owned. Nothing hidden.
We were paying €400/month for mismatched pages and broken signatures. A homemade tool that does both. 20 advisors use it every day.
Before you trust me, you might want to know how I really think. Here are five, no filter, with more to come over time. I can be wrong — and honestly, the best gift you can give me is an email telling me so. Write to me, I read everything.
I wanted to tell the story of the war playing out right now around AI. Not with one more article — with an audio narrative, Wondery-style, in French. Three episodes, fifteen to seventeen minutes each. Synthetic voices, documented scripts, studio mastering. Listen right here.
The night Dario Amodei leaves OpenAI to found Anthropic. Two visions of AI that can no longer coexist.
The November 2023 OpenAI coup, minute by minute. Sutskever votes, Brockman walks, Satya scoops it up.
Musk vs Altman. A hundred and thirty-four billion on the table. The founding father suing his own creation.
Here's my list — literally what I watch myself. Sorted by platform and by topic, from the sharpest business/AI to the broadest. Take what interests you, leave the rest. It's always served me — but your needs may not be mine, and that's exactly how it should be.
My full list runs to 34 channels — all categories. I share the OPML file in the tools to download, you import it into your RSS reader and get the complete watch in one click.
I'm currently sorting through my X/Twitter follow list. I'll post the ones genuinely worth it here — no account that fires off 30 tweets a day for nothing. Check back soon.
Hi. My name is Jérémy, I live in France, I'm an entrepreneur, father of a son, Kevin's twin brother (founder of Eurofiscalis). I spent fifteen years launching projects — work, personal — without ever writing a line of code. It never stopped me from moving forward.
You might be wondering why I share all this for free. I'll be completely transparent: this site exists first for me. The newsletters, I write them to force myself to do the watch every week — because without that constraint, I'd quit. The AI tools, I build them because I need them in my day-to-day as an entrepreneur. The path, I structured it because I'd have needed it myself, two years ago. Nobody wanted to hand it to me — so I'm laying it down here, for you.
If a piece of content reaches you, it's because it served me first. Never the other way around. Promise.
That's my only promise. No "content for content's sake," no inflated SEO, no filler articles to fill an editorial calendar. When I take the time to write something, it's because it saved me time, money or ideas. And I have to tell you this too: I use Claude, GPT and Gemini to structure, write, fact-check. I don't hide it — that's exactly the point — and every edition goes through my own eyes before it ships.
The goal isn't for you to copy me. It's for you to get inspired and adapt it to your business, your day-to-day, your family. A question, a disagreement, a topic to dig into, a piece of negative feedback? Reply to the newsletter. It lands straight in my inbox, and I read everything, I reply to everything.
Friday morning, 9am. I send out the brief I read with my coffee — you get it a second later. If it's not useful, unsubscribe in 1 click, and I won't take it badly.
