Machine Learning Algorithms & Natural Language Processing

Apr 8, 2026 · Artificial Intelligence

Dissecting Gemma‑4’s Architecture and Training Choices: A Technical Comparison with Qwen‑3 and GLM‑5

This article breaks down every architectural and training decision behind Gemma‑4—KV sharing, p‑RoPE, per‑layer embeddings, and a dual‑path MoE + dense MLP—while contrasting its efficiency and performance with Qwen‑3 and GLM‑5 across benchmarks, quantization strategies, and RL pipelines.