PC Workman 1.8.5 - Real-time system monitor that learns your PC. Live on the Microsoft Store.

PC Workman is a free, open-source, real-time system monitor that explains WHY your PC is slow, not just that it is. It learns your machine's normal behavior over weeks: temperatures per workload, voltage patterns, the games you actually play, and warns you the moment something breaks that pattern. Since July 1st, 2026 it is officially live on the Microsoft Store, certified through Microsoft Partner Center. Not a "download a random zip" project anymore, but an installable product that passed a real third-party review, with three updates shipped since launch. The core of v1.8.0 is a memory that compounds. Every temperature reading is sorted into one of five workload buckets (idle / light / medium / heavy / gaming) and judged by a z-score against your learned normal, not a generic 85C line, so 82C reads normal while gaming but critical at idle. Under the hood it is a true Welford online accumulator (running count, mean, M2 per bucket) that keeps learning for the life of the install. Voltage rails are watched with industrial statistical process control: median and MAD, a modified z-score, and Nelson rules, early warning months before a rail actually fails. On top sits a fully offline AI assistant, hck_GPT: 90 intents shaped directly by community feedback, running on a rule engine plus an optional local model, never a cloud API. Plus one-click TURBO mode (15 reversible optimizations behind a single switch), ghost-driver detection, App Hibernation (freeze idle apps after 15-30 min), voltage-anomaly monitoring, and process-authenticity checks that flag executables faking a Microsoft signature. Distribution is three ways: a signed .exe on GitHub and SourceForge, and a signed MSIX package on the Microsoft Store that updates automatically. A year of solo development, fully open source (MIT). Privacy-first: all data stays local (SQLite on your disk); every outbound connection passes a single gate you control in Settings. Turn it off and the app makes zero network connections, verifiable with a firewall. No account, no ads, no premium wall. Every change is documented publicly: a per-file CHANGELOG and README tracking every release, and a maintained security policy. Sustainability: the free core stays free and MIT-licensed. Current revenue is optional GitHub Sponsors (Coffee and Early-Access tiers), the Store and signed MSIX channel are the rails for a future optional Pro tier layered on top of the free core, never paywalling what exists today. As a solo open-source project the running cost is near zero, so the model holds at any scale. Microsoft Store: https://apps.microsoft.com/detail/9PGW6WS2N50V Security Policy: https://github.com/HuckleR2003/PC_Workman_HCK/blob/main/SECURITY.md Changelog: https://github.com/HuckleR2003/PC_Workman_HCK/blob/main/CHANGELOG.md