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Lenny’s AI Builders, 78 episodes.

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1

Claude Ultra just removed the 5-hour limit. who should actually pay $200 | LAB 0034

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2

openai just doubled codex limits. i checked what my plan is really worth | LAB 0033

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3

ChatGPT almost merged chat and work. i measured what actually eats your limit | LAB 0032

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4

they say ai video editing is solved. i tested it on my own launch video | LAB 0031

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5

i let OpenAI's new Terra drive my computer. then Opus 5.5 got the same job | LAB 0030

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6

Kimi K3.1 Pro just dropped - i made it race Opus 5.5 to build one game | LAB 0029

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7

Claude is quietly testing new limits - i checked 5 of my accounts | LAB 0028

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8

PHP got hacked wide open this week - one Claude prompt tells you if you're hit | LAB 0027

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9

Claude made 2 of these Shorts from one prompt. can you tell which? | LAB 0026

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10

Claude Slides vs ChatGPT Slides - the loser costs me my ChatGPT plan | LAB 0025

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11

devs are paying double for the old GPT - i tested if they're right | LAB 0024

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12

Meta just gave away its best model for free - i tested the catch | LAB 0023

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13

Anthropic is so far ahead it's not even funny - Claude now runs a team of agents | LAB 0022

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14

Meta and Google both say they caught Opus - so i tested them | LAB 0021

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15

X just merged Grok and Cursor into one plan - but there's a catch | LAB 0020

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16

Codex now writes your next prompt - biggest AI change this year | LAB 0019

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17

GPT-6.1 Sol Ultrafast: up to 8x faster for $500 | LAB 0018

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18

Elon's Grok Bot will use Claude | LAB 0017

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19

OpenAI's rival called their 28 days "nothingburgers" | LAB 0016

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20

Claude gives you 5x more than ChatGPT (now it's measured) | LAB 0015

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21

Codex usage resets are a casino - plus GPT-6.1 Sol on BuilderBench | LAB 0014

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22

Fable 5.5 is leaking, and Claude is already pulling away | LAB 0013

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23

ChatGPT wants your whole day - so i let it audit mine | LAB 0012

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24

OpenAI's $500 plan feels like the old $200 plan - but dots are free | LAB 0011

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25

i gave Sonnet 5.5 4 hours of my real work. it scored 48.98 | LAB 0010

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26

OpenAI and Anthropic are investigating 10,000s of AI incidents | LAB 0009

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27

OpenAI says its AI agents just went rogue | LAB 0008

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28

an OpenAI agent vs the Australian government, and a blind model test | LAB 0007

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29

Claude Opus 5.5 vs GPT-6 Sol - which should builders use? | LAB 0006

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30

OpenAI says its ai solved over 100 maths problems. now what? | LAB 0005

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31

Jev and CUA-S1 browser demos - take your AI skills with you | LAB 0004

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32

Jev is free, ChatGPT gets Chrome extensions + 4 AI updates | LAB 0003
33

OpenAI model misalignment reports - Claude can do more now | LAB 0002

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34

OpenAI teaser, Codex bots? & Opus 5.2 report - reuse AI feedback | LAB 0001
35

who gets to control ai? Obama, Dario Amodei & Jack Dorsey - stop overengineering | LAB 0000
36

why Dario wants to pace AI — and what Sam agreed to

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37

What happened when I let Astra edit my video

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38

i gave GPT-6 Astra and Fable 5.1 the same video to edit

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39

OpenAI's new internal model is getting ridiculous

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40

ChatGPT-6 Astra computer use is getting ridiculous

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41

how i turned ChatGPT into my CFO [saves me $11K/year]
42

Full Circle is closing

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43

i fed ChatGPT 12,251 screenshots. here's what it found.
44

The Rescue Ledger: Can ChatGPT Voice Run an AI Video Team?

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45

i asked Codex to map my life. Obsidian broke.
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my AI studied 1,158 videos, then built this one
47

80 signups. 5 checkouts. 0 sales. my AI agent found why.
48

someone copied my Codex post — here’s what they missed
49

stop chasing leads. they’re already in your comments.

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50

i made my 4.1M Threads workflow free

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51

i used Codex for 350 hours. it runs my business now

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52

stop using Codex like ChatGPT. build the AI employee instead

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53

i fed AI 27,000 naval tweets. you're copying the wrong thing.

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54

5 youtube rules i killed after watching every casey neistat video

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55

Stop Using Threadify Like ChatGPT
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i let an ai agent run my business for 96 hours

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57

I Used Codex for 300+ Hours. The Beginner Masterclass

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58

he got 150M Threads views in 90 days. here's the system.
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i analyzed 728 chris williamson videos. 4 of my rules died.

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60

I Got Claude to Read 1,996 Mega-Viral Threads Posts So You Don't Have To

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61

Claude Mythos Is Here. Artificial Super Intelligence Just Arrived.

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62

AGI Is Already Here - 6 Live Demos to Prove It
63

i paid $6,000 to learn from Dan Koe. then AI found what he missed.
64

How to Analyze Any YouTube Channel With AI (Full System)
65

The Threadify Launch Event - From Bullied at 14 to Building an App
66

5 YouTube Rules That Were Wrong

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67

12 OpenClaw Skills I Actually Use Every Day (Receipts Included)

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68

14 AI Employees, 140 Skills - The Third Wave of AI
69

93.7% Funnel Leak - How PostHog Found It for $0

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70

4 Agents, 3 Machines, 100+ Hours: The Multi-Agent OpenClaw Setup

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71

Your Second Brain is a Graveyard - Unless AI Maintains It

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72

12 AI Employees, 1 MacBook, $0 Customers (Context Engineering)

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73

From 3 to 12 AI Employees - The Context Engineering System

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74

OpenClaw Setup: 5 Prompts, 0 Code — the Non-Technical Founder's Guide

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75

my OpenClaw agent opened 8 PRs while i slept (meet Gary Growth)

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76

82 skills. $32k left. the ai my business runs on just learned to lie.

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77

day 33: the activation problem that could kill my saas (live build)

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78

openclaw founder just joined openai