Google DeepMind put a retirement notice on gemini-4-argon-cyber-permissive, reading "October 13, 2026 | No retirement date announced".

Google DeepMindDEPRECATIONADDEDTUE OCT 13, 16:20

The line, as the page carries it

+gemini-4-argon-cyber-permissive: "October 13, 2026 | No retirement date announced"

The record

DOCUMENThttps://docs.cloud.google.com/gemini-enterprise-agent-platform/models/model-versions
SOURCEgdm-model-versions
ROWgemini-4-argon-cyber-permissive
OPERATIONadded
BEFORENothing was recorded because the row did not exist.
AFTEROctober 13, 2026 | No retirement date announced
READ AT2026-10-13T16:20:34.367Z
SIGNALSdate, modelId, lifecycle

What went out

  • BLUESKY2026-10-13 17:57Google DeepMind added gemini-4-argon-cyber-permissive to its Google Cloud model versions page: "October 13, 2026 | No retirement date announced" #GoogleDeepMind #Gemini

When a lab changes a document

The engine refetches every registered document on a schedule and files the line that moved. Model cards, system cards, pricing pages, API changelogs and deprecation notices all change without an announcement. Leave an address and Context Window writes when one does.