I genuinely don't understand why everyone isn't using this yet
Andrej Karpathy, a co-founder of OpenAI, posted a simple idea that hit 16 million views: stop using AI to write code, use it to build a second brain.
You point Claude Code at a folder, drop in any source, an article, a transcript, a PDF, and Claude reads it, links it, and files it into a living wiki of everything you know. It compounds like interest, the more you feed it, the smarter it gets.
Here's the whole thing:
> Install Obsidian, create a vault, open it in Claude Code
> Paste Karpathy's wiki idea file and tell Claude to build it
> Claude makes three folders: raw for sources, wiki for its pages, a CLAUDE.md that runs it
> Drop any source into raw and say "ingest this"
> Ask questions across everything, forever
Five minutes to set up, and you never start from a blank chat again.
Full step-by-step guide with Claude and Obsidian, link below.
Bookmark this
At 71 years old, RFK Jr. shrunk his visceral fat by 40% in a 30 days.
Most men his age are on blood pressure meds and statins.
Dr. Sean O'Mara helped him reverse atrial fibrillation with food alone.
Here's the protocol he followed (and how to copy it):🧵
CapCut, Canva y Adobe están sudando
Alguien acaba de publicar un editor de video open source con IA integrada que les hace competencia directa
Se llama Kimu y es el copiloto creativo para edición de video que nadie esperaba
Sin suscripciones. Sin marcas de agua. Sin tus datos en la nube.
✅ Edición multi-pista avanzada con control preciso
✅ Vista previa en tiempo real sin esperar render
✅ Exportación rápida en alta calidad
✅ IA integrada para asistir en la edición
✅ Alternativa directa a CapCut y Canva
✅ Funciona en web, sin instalar nada
✅ 55 ramas activas en desarrollo
✅ 15 contribuidores activos
✅ Licencia AGPL-3.0
Lo más interesante es que lo están construyendo en tiempo real
488 commits en los últimos meses. Actualización hace 3 semanas.
Esto acaba de empezar y ya tiene 1.5k estrellas
el enlace 👇
HARVARD RELEASED A 65-MIN MASTERCLASS ON GIT & GITHUB BECAUSE VIBE-CODERS STILL DON'T KNOW HOW TO COMMIT
1 hour and 5 minutes of raw, no-nonsense version control architecture from the creators of CS50.
-> The moment you watch it, you realize why most modern developers are breaking their production branches.
Every tier-1 tech company is now filtering candidates who can't handle basic merge conflicts.
Git isn't a "nice-to-know" anymore -> it's compliance.
Your AI can write the code.
That wasn't the problem.
The problem is you don't know how to merge it without breaking the repo.
Don’t forget to bookmark it.
Stop typing long prompts to Claude.
Save this image for 100 prompt shortcut hacks:
1 - Download this infographic. Send it to your team.
2 - Add these at the very start of your prompt.
3 - Pro tip: Use /TLDR for long articles. /ELI5 for confusing concepts. /STEP-BY-STEP for any task you're stuck on.
To (actually) learn how to prompt Claude properly.
Read my free guide here: https://t.co/Sw2tg2QkBK
To copy-paste all of these prompt shortcuts:
Step 1. Go to https://t.co/psB7XxB2Y4.
Step 2. Subscribe for free. Don't pay anything.
Step 3. Open my welcome email (most skip this).
Step 4. Hit the automatic reply button inside.
Step 5. Go to the Notion link.
Step 6. Open the "Claude cowork" folder.
Step 7. Locate "PROMPT SHORTCUTS" toggle list.
♻️ Repost this to save your team 10 hours a week.
Anthropic pays $750,000+ a year for engineers who know how to build LLMs from scratch.
Stanford just released the exact lecture that teaches it - 1 hour 44 minutes, free, straight from CS229.
Bookmark and watch it this weekend.
It'll teach you more about how ChatGPT & Claude actually work than most people at top AI companies learn in their entire careers.
A Google Cloud engineer just showed how to build a full app with Claude from scratch
he spent 26 minutes showing exactly what one person with Claude can do, completely free
worth more than any $500 vibe-coding course
here's what he covers:
> raw idea to deployed app in a single session
> using Claude as the entire engineering team
> the exact workflow they use at Google
> no big team, no prior experience needed
the people who figure out what Claude can actually do are building things everyone else thinks requires a team
that's exactly why I put together a guide on Claude features most people have no idea exist
the guide is in the article below
Dorian Yates says 6 minutes on an air bike does the same thing as 45 minutes of cardio.
If you've been killing yourself on the treadmill for an hour every morning hoping to get leaner, Yates wants you to know there's a faster way.
He's the six-time Mr. Olympia who uses the air bike for cardio because it engages every muscle in your body at once, including your push, pull, and legs.
His protocol is a 1-minute warmup, followed by 3 rounds of 20-second all-out sprints with 1 minute of rest between each. Total time: 6 minutes.
A study cited in the book One Minute Cardio compared this exact protocol to 45 minutes of steady-state cardio. The results were more or less the same.
The cardio industry built itself on the assumption that more time equals more fat loss. That assumption has never matched the data.
— Dorian Yates (@Dorian_Yates) on the Huberman Lab (@hubermanlab) podcast.
PS: B2C health apps, SaaS, brand or info founders:
We'll make 𝕏 your #1 organic acquisition channel in the next 90 days without you writing a single tweet.
In just 55 days, this account grew to 10.1K followers and 37.3M impressions.
Book a call:
https://t.co/E69ENMQoPE