// Prompt Engineering Hub

I troll AI
for science.

Prompts, jailbreaks, games, and dispatches from inside the helmet. 20 experiments on what these models can be talked into doing — and where they break.

Space Kangaroo, a kangaroo astronaut PROMPT ENGINEER JAILBREAKS 59K SUBSCRIBERS
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// archive

The Hub

20 TRANSMISSIONS · UPDATED Feb 14, 2026
Infinite Fish Game
Game Feb 14, 2026

Infinite Fish Game

Did I Just Find ChatGPT's Secret Killswitch?
Experiment Jul 6, 2025

Did I Just Find ChatGPT's Secret Killswitch?

ChatGPT Sends Message By Itself While I'm Asleep
Experiment Nov 29, 2024

ChatGPT Sends Message By Itself While I'm Asleep

Pick a Door: DALL-E 3 Game
Game Oct 15, 2023

Pick a Door: DALL-E 3 Game

ChatGPT Plays Geoguessr..and its actually good?
Experiment Oct 14, 2023

ChatGPT Plays Geoguessr..and its actually good?

Open the pod bay doors, ChatGPT!
Game Sep 26, 2023

Open the pod bay doors, ChatGPT!

How good is ChatGPT at Competitive Pokemon?
Game Sep 19, 2023

How good is ChatGPT at Competitive Pokemon?

Playing Pictionary with ChatGPT
Game Aug 6, 2023

Playing Pictionary with ChatGPT

I made Among Us in ChatGPT
Game Aug 1, 2023

I made Among Us in ChatGPT

ChatGPT Discovers Aliens
Experiment Jun 17, 2023

ChatGPT Discovers Aliens

How a $5000 Prompt Injection Contest Helped Me Become a Better Prompt Engineer
Article Jun 15, 2023

How a $5000 Prompt Injection Contest Helped Me Become a Better Prompt Engineer

ChatGPT tries to tie a knot
Prompt May 28, 2023

ChatGPT tries to tie a knot

GPT-4 Composes its own Music 🎵
Prompt May 28, 2023

GPT-4 Composes its own Music 🎵

GPT-4 Pokemon Battle
Game May 28, 2023

GPT-4 Pokemon Battle

ChatGPT solves the Trolley Problem!
Experiment May 28, 2023

ChatGPT solves the Trolley Problem!

DAN still works in ChatGPT and now its messages are encoded
Experiment May 28, 2023

DAN still works in ChatGPT and now its messages are encoded

Murder Mystery Game in ChatGPT: Contest Entry
Game May 28, 2023

Murder Mystery Game in ChatGPT: Contest Entry

ChatGPT Automatic Graph Generator
Prompt May 28, 2023

ChatGPT Automatic Graph Generator

ChatGPT gave me SUPERPOWERS!!
Prompt May 28, 2023

ChatGPT gave me SUPERPOWERS!!

BEST way to MAKE MONEY in ChatGPT: Full Tutorial
Prompt May 28, 2023

BEST way to MAKE MONEY in ChatGPT: Full Tutorial

// signal

Hi, I'm Space Kangaroo.

I make videos about AI doing the dumbest, funniest, most surprising things — drawing impossible triangles, repairing torn paper, refusing to repeat single words. The site is the archive: every prompt, copy-pasteable, with the video and comments alongside.

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