
AI agents invent chicken handoff protocols in Minecraft experiment
50 GPT-6.1 agents in Minecraft develop handoff protocols and a Sole Fertilizer Officer after deaths and resource scarcity.
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50 GPT-6.1 agents in Minecraft develop handoff protocols and a Sole Fertilizer Officer after deaths and resource scarcity.

100 AI agents in Minecraft collapse into paralyzing bureaucracy while smaller 50-agent teams succeed in building civilizations.

Fifty agents sent about 5,900 messages, formed a hierarchy, and recorded 34 deaths, 22 on the first night.
It scores 85.0% on MineStudio Bench and 37.4% average success on OpenHA, and can craft an iron pickaxe from scratch.
One hundred twenty runs span 0.8B–27B models, 50–1,600 hours of data, and five world mixtures.
A delta-VAE encodes only changes from a static reference, cutting tokens for auxiliary views.

They slew the Ender Dragon in 27 hours 14 minutes after writing 2,783 programs and dying 605 times.
Four Gemini 4 Argon agents autonomously defeated Minecraft's Ender Dragon in 27 hours using only Mineflayer.
Four Gemini 4 Argon agents autonomously defeated Minecraft's Ender Dragon in 27 hours using Mineflayer.
MC-EvoBench tests whether Minecraft agents convert experience into durable capabilities that transfer across reset worlds.
Attacca improves long-horizon Minecraft agents to 39-47.5% clean success, up to 7x better on extended tasks.
Frontier coding agents edit Minecraft and Terraria worlds, but reliability falls as intervention depth grows.

America.gov, a new US chatbot built with Google and SpaceXAI, answers Minecraft with a scripted End Poem easter egg.

OpenAI's GPT-6 Astra beats prior models on agentic game benchmarks, finishing Pokemon FireRed in 18 hours and scoring 62.7% on ARC-AGI-3.
Attackers keep distributing WeedHack malware through fake Minecraft clients even though the original infrastructure was taken down in July.

McAfee says WeedHack infostealer MaaS still spreads via ten fake Minecraft client sites and SEO poisoning despite C2 takedown, with 116,464 infections logged.

McAfee Labs reports Weedhack malware spread via spoofed Minecraft client websites using SEO poisoning, with over 6,300 blocked access attempts.
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