Open Source · MarkTechPost ·
Google DeepMind Releases Gemma 4 QAT Checkpoints: Q4_0 and a New Mobile Format Cut On-Device Memory
Google DeepMind released Gemma 4 QAT checkpoints in two edge formats, Q4_0 and a new mobile format, aimed at reducing on-device memory use. The post compares BF16, Q4_0 QAT, and mobile QAT based on published memory figures and tradeoffs.