Gemma 3n E2B
Google · 2025-06-26 · 5.4B parameters
Gemma 3n E2B is the smaller pre-trained checkpoint from Google's mobile-first Gemma 3n family, fully released on June 26, 2025 alongside its instruction-tuned variant. Its 5.44B-parameter checkpoint combines a 30-layer MatFormer text decoder with Per-Layer Embeddings, LAuReL and AltUp plus MobileNet-V5 vision and USM-derived audio encoders, accepts text, image, audio and video in a 32K-token context, and generates text; Google reports an effective memory load of about 2B parameters.
Benchmark scores
| Benchmark | Score |
|---|---|
| ARC-Challenge | 51.7 |
| ARC-Easy | 75.8 |
| BBH (BIG-Bench Hard) | 44.3 |
| BoolQ | 76.4 |
| Capability | 85.2 |
| DROP | 53.9 |
| HellaSwag (Unspecified Scoring Protocol) | 72.2 |
| Natural Questions (open-domain, closed-book) | 15.5 |
| PIQA | 78.9 |
| Social IQa (SIQA) | 48.8 |
| TriviaQA | 60.8 |
| WinoGrande | 66.8 |