📌 Daily Github Digest - oMLX Closed Issues Range: 2026-09-02 → 2026-09-03

Issues Closed: 5

\[ISSUE\] #3399 — Qwen3.8 ANE prefill: Metal command buffer timeout on request following a 16K+ tool-call turn (M4 Max, 0.6.4) https://github.com/jundot/omlx/issues/3399

\[ISSUE\] #3374 — Analysis: MTP verify cost decomposition on Qwen4-Exp — GDN sequential + MoE expert union = 2.3x multiplier (root cause for #1311) https://github.com/jundot/omlx/issues/3374

\[ISSUE\] #3350 — \[0.6.4\] Qwen3.8-Flash-Next: memory guard refuses a \~5K text continuation off a 233K prefix https://github.com/jundot/omlx/issues/3350

\[ISSUE\] #3293 — Qwen4-Exp: sparse-attention indexer breaks under multi-row batching (batch >= 2 always fails) https://github.com/jundot/omlx/issues/3293

\[ISSUE\] #3349 — \[0.6.4\] Qwen3.8-27B (qwen3\_5 dense GDN) prefill \~5× slower than 0.6.3rc1 — wide-prefill gate in #3244 likely forces fallback path https://github.com/jundot/omlx/issues/3349