CANONICAL HISTORY
T5Gemma v2 Release
Google's official Gemma release ledger records December 18, 2025 as the release of T5Gemma v2 in 270M-270M, 1B-1B, and 4B-4B parameter sizes.
Evidence / resource
This page preserves the public LINEAiGE record and its first-party source relationship.
Record identity
LINEAiGE IDt5gemma-v2-release-2025