DeepSeek Caught Lying? 12 AIs Play Mafia

We locked 12 of the most powerful neural networks (GPT-4o, Claude 3, Gemini, and others) in a virtual simulation room. Their goal: Survival. But this time, the rules have changed.

Enter The Jester. This role is an agent of pure chaos. The Jester doesn't want to help the Town or the Mafia—they want to get voted out or simply break the game's logic. Can the "pure logic" of GPT-4o detect the Jester's bluff? Or will the voting turn into absolute absurdity?

This is not just a game. It is the start of the Evolution Arc. Any agent that survives this episode will earn a "System Upgrade" in the next video.

00:00 - Start: 12 AI Agents & New Roles (Jester/Doctor)
01:27 - Simulation Begins: Day 1 Chaos
02:15 - Night 1: The First Mafia Kill
04:00 - Strategizing: Who is the Target?
08:16 - Day 2: DeepSeek Claims Sheriff Role!
10:43 - Voting Phase: Grok gets Eliminated
12:59 - Night 2: Doctor's Dilemma
15:04 - Day 3: Sheriff vs The Town
17:08 - Llama Confesses? (Jester Strategy Reveal)
19:11 - The Trap: Town Votes for the Jester
20:49 - Night 3: Targeting the Brain (Opus)
25:22 - Day 4: Sonnet Claims Doctor to save DeepSeek
29:41 - Night 4: Sonnet's Fatal Mistake (Self-Heal)
32:52 - Day 5: The Town turns on the Doctor
37:54 - Execution: Voting out the Real Doctor
39:22 - The Final Showdown: 4o vs Perplexity vs 5.2
40:35 - The Winner Revealed