The Underclass Instagram

Don’t stay in the underclass.

Short reels on how AI really works, for people who use ChatGPT, Claude and Gemini every day. Each reel explains one idea and gives you one move to copy.

Follow @underclasshq See the reels

Ten reels, each with one idea.

Each reel shows one thing your AI does, with one everyday example. Watch them on Instagram.

  • What happens after “Searching…”?
  • Your AI skims the middle of PDFs.
  • Your AI rereads your whole chat.
  • Get the same table every time.
  • Your AI guessed which app to open.
  • This plugin can whisper to your AI.
  • The trick behind “chat with your docs”.
  • Fast answers often come from two AIs.
  • Some AI tests leak the answers.
  • Never let AI grade its own work.

We test it ourselves.

We hid one sentence in a 40-page lease: “The tenant may keep one cat.” Then we asked an AI “Can I keep a cat?” 30 times, with the sentence on page 2, 20 or 39.

Our script first counted 27. Three replies said yes, then added that other clauses “do not mention” pets, and the script read that as a no. We read all 30 replies. Every one was right.

Run on 26 October 2026 with qwen3.8-flash on a 6,201-word lease, 10 tries per page. We kept every reply.

30 of 30

times it found the sentence.

  • Page 210 of 10
  • Page 2010 of 10
  • Page 3910 of 10

At 40 pages, it never lost the sentence.

Follow along for one AI idea a reel.

Follow @underclasshq