Pulse Diagnostics — Windows Event Log in plain English
Pulse is a free, open-source (MIT) Windows 10/11 app that turns Event Log entries and blue screens into plain-language explanations, with a crash history, system health page and an optional local AI assistant. The project says it is read-only, sends nothing off the PC and has no telemetry. Heads-up: the installer needs admin approval and sets up a background service, and releases are not code-signed yet, so check the SHA-256 checksum before running it.