# Ollama QAT Weights Put Claimed Gemma 4 31B Scores Near Claude Opus 4

> Source: <https://runtimewire.com/article/ollama-qat-gemma-4-31b-claude-opus-laptop-claim>
> Published: 2026-06-05 23:25:31+00:00

Google (@Google)'s Gemma 4 31B is being described as a local inference milestone after an Aligned News post on X said the model benchmarks near Anthropic's Claude Opus 4 while running on consumer laptop hardware through Ollama's new QAT weights. https://x.com/itsPaulAi/status/2062973423303712949 The same post says a smaller E4B variant outperforms OpenAI (@OpenAI)'s GPT 4o on key benchmarks while running on a phone with 2GB of RAM. Those are large claims packed into a short post. The post doe...