DRM HSE Field notes on software,
infrastructure & AI

DRM HSE / Field Desk

Systems, constraints,
and repair.

Field notes and sourced analysis from Mike CK.

DRM HSE topic mapSoftware, infrastructure, artificial intelligence, and electrical engineering connected through one publication.INFRASOFTWAREAIELECTRICAL

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01 How I Made CosyVoice3 2.2× Faster on Apple Silicon Machine Learning · Jul 25, 2026 · 15 min read Machine Learning 15 min read 02 One Mattermost Bridge, Two Hot-Swappable Agents Software Engineering · Jul 25, 2026 · 9 min read Software Engineering 9 min read 03 How to Benchmark AuthOS in a 1 vCPU, 1 GiB VM Infrastructure · Jul 18, 2026 · 8 min read Infrastructure 8 min read 04 Replacing a VPS Reverse SSH Tunnel Without Losing Rollback Infrastructure · Jul 10, 2026 · 7 min read Infrastructure 7 min read