LFM2.5-24B-A2B hits ~300 tok/s on a single DGX Spark via TandemLLM

JosephJacks_ · x · 2026-10-15

Liquid AI's LFM2.5-24B-A2B now runs on TandemLLM, installable in one click on a DGX Spark and reaching 300 tok/s for chat.

The author also produced EXL3 quants from 2.5 to 6.0 bpw: the default 3.5 bpw fits in 11.2 GB while decoding at 151 tok/s, matching BF16's top token 86.7% of the time. On edits and copies, a lookup drafter pushes it to 269–414 tok/s with identical output.

Original post →

More from Infra

Infra channel →