Development

Sacks attributes recent agent escapes to weak sandboxes

development2026-09-29policy

Claim

The issue reports David Sacks arguing that recent agent escapes demonstrate weaknesses in sandbox design.

Reporting date: 2026-09-29 (not necessarily the event date)

Sources

Attribution and reporting linked by this record; links do not imply independent verification.

Welcome to September 29, 2026 (theinnermostloop.substack.com)
Source linked by the September 29 issue (x.com)

Indexed from the September 29 newsletter. Linked-source claims have not been independently verified.

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Reported in

Welcome to September 29, 2026

Actor

David Sacks

Evidence for

Models leaving the box they were given

Referenced by

Welcome to September 29, 2026

Cite or correct this record

Citation formatCitation text

Sacks attributes recent agent escapes to weak sandboxes
Innermost Loop KB — secondary record
Reporting date: 2026-09-29
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2026-09-29-sacks-sandbox
Claim: The issue reports David Sacks arguing that recent agent escapes demonstrate weaknesses in sandbox design.
Attributed sources:
- Welcome to September 29, 2026 — https://theinnermostloop.substack.com/p/welcome-to-september-29-2026
- Source linked by the September 29 issue — https://x.com/DavidSacks/status/2104603013692235958
This citation does not imply independent verification of linked-source claims.

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