Brain Codex

I Built A Second Brain With Codex in 15 Minutes (Matt Wolfe)

28:51 |

Build a Second Brain with Obsidian and Codex (Step by Step)

16:05 |

I asked Codex to Build My 2nd Brain | Step-by-Step Guide

16:59 |

I gave Claude Code, Codex, and Hermes a shared brain

9:05 |

Build An AI Second Brain Knowledge Base (Step-By-Step)

33:57 |

Build an AI Second Brain for Trading in 2 Minutes | Codex + Claude Code

11:39 |

Obsidian AI Second Brain that ACTUALLY Works! (Codex, Claude Code)

14:26 |

I Gave Claude Code, Cursor & Codex ONE Shared Brain (Self-Evolving Memory)

29:02 |

OpenAI Codex in 7 Minutes

6:52 |

Build The Ultimate AI Second Brain With Notion + Codex

25:50 |

I Turned GPT-6 Astra Into the Ultimate AI Second Brain

19:49 |

Build a Second Brain in Obsidian and Codex

13:30 |

Build & Sell with Codex (5+ Hour Course)

5:10:40 |

I Gave ChatGPT, Claude and Codex One Shared Brain

6:14 |

Every Level of a Claude Second Brain Explained

31:00 |

I built an AI secretary with a second brain (Claude Code + Codex)

20:33 |

Build an Obsidian BACKEND Not a Second Brain!

8:25 |

I Used Codex to Build the Ultimate Second Brain

15:47 |

I Vibe Coded A Second Brain App Using Codex (30 Min, No Code

38:29 |

Your Brain Is an Antenna — The Nobel Prize-Winning Theory That Rewrites Reality

28:53 |