
Cortex
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SOMEONE BUILT AN AI AGENT THAT FINDS $500K-$1.2M HOMES WITHOUT POOLS, RENDERS A POOL IN THEIR BACKYARD AND MAILS THE OWNER A BEFORE/AFTER POSTCARD ON AUTOPILOT The agent scans the neighborhood, finds homes in the right price range, checks satellite imagery for a pool - and if there isn't one, renders exactly how it would look in their backyard and mails a physical postcard to the owner without a single human in the process. The homeowner opens an envelope with a photo of their own house before and after - and already sees the pool in their backyard before they've made any decision. One agent replacing a sales team, a marketer and a designer simultaneously - while the pool installation company just waits for the calls to come in.
Cortex801,359 views • 2 months ago

THIS 18-YEAR-OLD VIETNAMESE GIRL BUILT A 5x RTX 4090 AI TRAINING RIG - AND MAKES $40,000/MONTH FROM IT 5 RTX 4090s in one PC, Asus ROG, Intel 7980X CPU at $1,590 - and a system that trains AI models while she sleeps CPU barely under load - all the work is done by five 4090s with 120GB of combined VRAM one 4090 on generates $400-800/month - five cards generate $2,000-4,000/month just from renting but she went further - trains custom models on demand and sells access to them - and that's already $40,000/month most people her age are looking for their first job - she built an AI factory in her room 5 GPUs, one room, and a system that earns more than most people make in a year
Cortex96,118 views • 1 month ago

THIS DEVELOPER LINES UP EVERY SMALL COMPUTER FROM RASPBERRY PI TO MAC MINI - AND EVERY SINGLE ONE CAN RUN LOCAL AI Raspberry Pi Zero 2W for $15, Odroid, thin client, AMD BC250 - a whole range of computers from credit card size to full desktop replacement AMD BC250 is an entire mid-range gaming computer on one card - they come in boxes of 12 and every single one runs local LLMs Mac Mini, N97 with 16GB RAM, 13th gen i7 - any of them replaces $236/month in subscriptions and costs $3/month in electricity you don't need an expensive server - even a $15 Raspberry Pi can run something useful locally without cloud and without subscriptions $600 once, one evening of setup - and AI that runs 24/7 on hardware that might already be sitting in your house
Cortex20,190 views • 29 days ago

THIS 18-YEAR-OLD BUILT AN AI OPERATING SYSTEM FOR HIS ENTIRE COMPANY - ONE BRAIN THAT REMEMBERS EVERYTHING every node on the graph is an agent - memory, workflows, live systems, clients, projects, decisions - all connected to one center at the center is Kronos - a brain that remembers years of projects, conversations, clients and decisions - not one chat, not one folder, one shared intelligence layer instead of opening terminal after terminal he opens one dashboard - and the entire company is already there 18 years old, his own company, AI operating system instead of managers and coordinators most companies pay $50,000-100,000/month for a team that coordinates work - his Kronos does it for free and forgets nothing
Cortex17,821 views • 1 month ago

A 12-year-old made $23,000 in a month from one Fortnite map while his classmates were just playing the same game. He understood one thing everyone missed - Epic pays for every minute a player spends on his island. He described the game mode to Claude Code and it wrote all the Verse code without a single line by hand. Currency, upgrades, leaderboard, daily bonus system - 10 hours of work and the map was live. 187,000 minutes of playtime in 30 days. One check from Epic. $722 million already paid out to creators. 58 people became millionaires in 2024. The top creator made $20,400,000 from one map inside a video game. Until the end of 2026 Epic gives 100% of direct item sales - after that it drops to 50% permanently. The only barrier was Verse. Claude Code removed it completely.
Cortex28,945 views • 2 months ago

19-year-old Vietnamese student built himself a second brain through Claude and Obsidian - and made $18,000 in his first month. Every morning Claude already knows who he is, what he's working on, which tasks are open and which ideas were captured a month ago - no reminders, no manual searching. He drops an article into a folder - Claude reads it, writes a summary, updates the index and links 10-15 related pages in one pass. Set up a cron job once at 7:30 AM - now a briefing with all his tasks and new materials is waiting before he even gets out of bed. Published the system as a course on Gumroad - $97 for access, 186 sales in the first month. Vannevar Bush described this idea back in 1945 and called it the Memex - but couldn't solve one question: who does the maintenance. Now the answer is known - Claude. And a 19-year-old student from Hanoi is already selling that answer for $18,000 a month.
Cortex24,389 views • 2 months ago

THIS MIT STUDENT IS BUILDING A FULL GAME WITH ANTI-GRAVITY AI EDITOR - ASSETS, TEXTURES, ICONS AND OBJECTS ALL GENERATED ON THE FLY Anti-Gravity - Google's fork of VS Code, previously Windsurf - open on screen generating every game asset in real time as he builds icons, textures, menus, phone UI representations, objects including a horse - all generated on the fly without leaving the editor, without opening Photoshop, without hiring a designer he built this with friends and every asset they need appears the moment they describe it - no asset store, no stock libraries, no waiting for a designer to finish the game might ship on Steam daily streaks, leaderboards, premium upgrades - the same loop that turns any browser game into $21,000/month in subscriptions an MIT student building a Steam game with friends using a free AI editor that generates everything on demand - the barrier to shipping is now just having an idea
Cortex14,007 views • 1 month ago

THIS TOOL LETS ANYONE BUILD A 3D WORLD FROM ONE PHOTO - AND THE MONEY IS ALREADY THERE FOR WHOEVER MOVES FIRST World Labs raised $230 million to build exactly this - upload one image from your phone, get a full explorable 3D world you can walk through no team, no 3D modeling skills, no development budget - just one photo and a few minutes architects, game developers and film studios pay hundreds of millions and years of work to build what this does in minutes anyone can now sell 3D world generation as a service - virtual tours, game environments, film sets, architectural visualization - clients who used to pay $10,000-50,000 for this still need it done the barrier just dropped from millions of dollars to one photo the people making money from this in 12 months are the ones who started today
Cortex12,123 views • 1 month ago

THIS KID HAS BEEN CODING SINCE KINDERGARTEN AND JUST BUILT A ROCKET WHILE HIS MOM EXPLAINS TO THE INTERNET WHY THAT'S NOT SURPRISING 6 years on Yuan Bian Cheng, C++ competition tracks and a homemade rocket on the desk - and his mom is calmly responding to people who believe he builds rockets but refuse to believe he also takes coding classes. The comments said Python is too basic for someone building rockets. She explained the platform goes all the way to C++ competitive programming - and the classes don't replace the real work, they build the foundation underneath it. He builds at home to practice. He takes classes to fill the gaps. Most people pick one or the other. He's been doing both since he was 5.
Cortex16,383 views • 2 months ago

THIS CHINESE DEVELOPER TOLD A TINY AI DEVICE "I NEED A CAR CONTROL PROGRAM" - AND IT WROTE THE CODE, FLASHED THE HARDWARE AND LIT UP THE LEDS IN ONE SHOT small white screen showing "listening..." - he speaks the command out loud - the device hears it, writes the firmware, flashes the Raspberry Pi Pico and the red LEDs fire up in sequence no keyboard, no IDE, no Stack Overflow - just talking to a device that understands what he wants and builds it the breadboard on the desk is the hardware - the tiny screen in his hand is the AI that programs it - voice in, working electronics out he vibe coded the entire control system by describing it - the AI handled every line of MicroPython, every GPIO pin assignment and every LED pattern what used to require an electronics degree and a week of debugging now takes one sentence spoken out loud the people still manually writing firmware are one voice command behind
Cortex11,462 views • 1 month ago

THIS CHINESE KID DOES HIS HOMEWORK, REVIEWS LESSONS AND BUILDS ROCKETS - ALL FROM THE SAME DESK WITH CABLES EVERYWHERE 写作业, 复习, 预习 - homework, review and prep - and between all of that he casually holds a homemade rocket and stares at the monitor like it's the most normal thing in the world. Two monitors, a web of cables, a soldering iron, microcontrollers and a stack of boxes behind him - and the caption on the video says "静下心来去做一枚火箭" - calm down and build a rocket. While other kids play games he builds hardware from scratch and writes code - and the only question after watching this is how old he is and why he isn't already at SpaceX.
Cortex13,633 views • 2 months ago
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