Gemmaverse: Open Gemma Variant Constellation & Hardware Benchmark

1,000,000,000+ DOWNLOADS • 100K+ COMMUNITY FINE-TUNES

Navigate Google's flagship open model ecosystem from Gemma 2 (2B, 9B, 27B) and CodeGemma to PaliGemma and specialized domain fine-tunes. Simulate real-world hardware sizing, memory bandwidth bottlenecks, KV-cache overhead, and instant CLI deployment targets.

Hardware Presets:

Variant Constellation Map

DRAG / ZOOM • CLICK NODE TO BENCHMARK
Nodes: 12 • Active: Gemma 2 9B

Gemma 2 9B (Instruct)

Gemma 2 Base
Parameters 9.24 Billion
Native Context 8,192 Tok
GQA Ratio 8:1 (KV Comp.)
License Gemma Open

Features soft-capping logits (50.0 attn, 30.0 final) and alternating 4096-token sliding window attention layers. Exceptional quality-per-parameter matching larger tier models.

Sliding Window Attn (SWA) Logit Soft-Capping Post-norm RMS RoPE Embeddings

Hardware Sizer & Latency Simulator

REAL-TIME ENGINE
400 GB/s
4.50 bpw