Laguna S 2.1 gets a Mac-speed push with MLX.fast optimization contest

gajesh · x · 2026-07-28

Laguna S 2.1 is presented as a much smaller model than DeepSeek V4 Pro while delivering better performance.

The team says it is working with @poolsideai to make Laguna XS 2.1 faster on consumer Macs, and is launching MLX.fast as a public competition for inference optimizations around Laguna’s MLX engine.

Related event: Laguna S 2.1 Launches with Poolside Acceleration(4 posts)→

Original post →

More from Infra

Infra channel →