Laguna XS Breaks 140 TPS on Apple Machines with New FAST Mode

gajesh · x · 2026-07-30

Laguna XS announced a new "FAST" mode for Apple machines. This mode doubled their previous benchmark improvements overnight, achieving over 140 decode tokens per second (TPS) on Apple devices for the first time—reaching the generally perceived threshold for "fast" user experiences. The author noted that with speculative decoding (SD) and multi-token prediction (MTP) added to their testing suite, another massive performance jump is expected.

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