How would AI actually ‘kill all humans’? Here are the top five most likely scenarios | Toby Walsh

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: The Guardian
How would AI actually ‘kill all humans’? Here are the top five most likely scenarios | Toby WalshWorldPing
Image via The Guardian.

What happened

From a dangerous new bioweapon to total societal breakdown, is a ‘superintelligent’ AI capable of wiping out humanity?

Earlier this month, artificial intelligence researcher Jacob Coxon resigned from Anthropic after just four months.

Key facts

  • Earlier this month, artificial intelligence researcher Jacob Coxon resigned from Anthropic after just four months.
  • Reported by The Guardian and published Wed, 23 Sep 2026 00:51:57 UTC.

Why it matters

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What to watch next

  • Revisions to the initial figures once fuller data is released
  • How rate expectations and index futures respond
  • Guidance or commentary from the companies and policymakers involved

Coverage timeline

When each newsroom published on this story, oldest first — all times UTC.

  1. How would AI actually ‘kill all humans’? Here are the top five most likely scenarios | Toby Walsh

  2. ServiceNow unpacks the Fortune AIQ list, where the widest gap between AI leaders and laggards is training for humans

Sources

The original report was published by The Guardian. WorldPing does not claim that reporting — this page summarises and contextualises it.

Read the full report at The Guardian

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