EmbeddingGemma 2 runs real-time embeddings on a MacBook CPU alone: 20ms text, 100ms images

generativist · x · 2026-10-28

Developer mmastrac demoed a real-time /v1/systemone embeddings endpoint built on Google's EmbeddingGemma 2: 20ms on text and 100ms on images, trainable in real time, able to distill an upstream teacher model, and multimodal by default. The kicker, as the author and retweeter both stress: it runs entirely on a MacBook's CPU — no GPU, no Metal, no Neural Engine. With the right harness, a model this size performs remarkably well.

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