Gemma 4 31B (Gemma)
Parameters: 32.7B
Mixture of experts: no
Q4_K_M size: 18.32 GB
Q8_0 size: 32.64 GB
FP16 size: 61.41 GB
Default context length: 256K
Release: 2026-03
Ollama tag: gemma4:31b
Ollama default download: 18.5 GB
Hugging Face: google/gemma-4-31B-it
HF downloads: 11239621
HF likes: 3130
Model license: Apache-2.0 (commercial use: yes)
Notes: Gemma 4 flagship dense model: 30.7B text params per the model card, 32.7B in safetensors incl. vision tower. Multimodal, 256K context. Sizes from unsloth HF repo; Ollama default pulls 20GB Q4_K_M. Successor slot to Gemma 3 27B.