Using the Windows Package Manager is the quickest way to trigger the setup.
Follow the step-by-step instructions below.
The process automatically pulls down gigabytes of critical model assets.
The engine benchmarks your hardware to apply the most effective operational mode.
The Gemma-4-12B-it model delivers state‑of‑the‑art performance across a wide range of language tasks. Its 12‑billion parameter architecture enables fast inference while maintaining high accuracy on reasoning benchmarks. The model supports a 2048‑token context window, allowing it to understand longer passages and generate coherent responses. Trained on diverse web‑scale datasets, it exhibits strong multilingual capabilities and a nuanced understanding of technical terminology. Compared to its predecessors, Gemma‑4‑12B‑it shows a 15% improvement in reading comprehension and a 10% boost in code generation tasks. The following table summarizes its key specifications:
| Parameter Count | 12 billion |
|---|---|
| Context Length | 2048 tokens |
| Training Data | Web‑scale multilingual corpus |
| Reading Comprehension | 85% accuracy |
| Code Generation | 78% pass@1 |