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Gopher (280B)

DeepMind, 8 Dec 2021.

Lab
DeepMind
Released
8 Dec 2021
Kind
Language, Language modeling
Training compute
6.3 × 10²³ FLOP
Parameters
280.0 billion
Organisations
DeepMind
Country
United Kingdom

Data: Epoch AI (Creative Commons Attribution), releases too new for it from OpenRouter, and METR. Updated 25 Sep 2026.