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Pulse

Regn Creative

Windows diagnostics

Pulse

See what Windows is really doing.

Read-only Windows diagnostics with a local AI Assistant — Ollama or LM Studio on this PC. No cloud AI required.

platformWindows 10/11releasev1.1.0UIFlutterserviceC++ 20licenseMITprivacylocal-first
See on GitHub

Observation only. Local AI Assistant. No telemetry cloud. Read-only tools.

Assistant

Connected

Local AI diagnostics chat

Local AI connected

Local AI · data stays on this PC

Provider

LM Studio

Model

google/gemma-4-12b-qat

Ask about this PC...

The Pulse idea

Windows already knows. Pulse explains.

Same events. Different language. Technical detail stays one click away.

Event Viewer

Application Error · Event ID 1000

Pulse

Explorer unexpectedly closed. Windows restarted Explorer.

Event Viewer

Service Control Manager · 7036

Pulse

Windows Update service entered the running state.

Event Viewer

Kernel-Power · 41

Pulse

The system restarted without a clean shutdown.

Inside Pulse

Same chrome as the installed app

Timeline, System Health, Inventory, Reports, Diagnostics, Settings — plus the built-in local AI Assistant.

Live human-readable events with severity filters — detail on demand.

Timeline

Connected
Live
Search provider, Event ID, computer, message, process, PID…
All severityAll sourcesAll typesAll timeAdvanced

  • Latest

    Security-SPP Event

    Offline low-level transition completed successfully. No action required.

    8m ago · ApplicationInfo

  • DistributedCOM Event

    An application attempted to access a COM component without sufficient permissions.

    22m ago · SystemError

  • IsolatedUserMode Event

    Secure Trustlet IsolatedUserMode started with status STATUS_SUCCESS.

    45m ago · SystemInfo

  • Windows Service Configuration Changed

    A service configuration change was recorded in the System channel.

    1h ago · SystemWarning

  • Kernel-Power · Unexpected Shutdown

    The system restarted without a clean shutdown. Check power and driver stability.

    1h ago · SystemError

  • Service Control Manager

    Windows Update service entered the running state.

    2h ago · SystemInfo

  • Latest

    Security-SPP Event

    Offline low-level transition completed successfully. No action required.

    8m ago · ApplicationInfo

  • DistributedCOM Event

    An application attempted to access a COM component without sufficient permissions.

    22m ago · SystemError

  • IsolatedUserMode Event

    Secure Trustlet IsolatedUserMode started with status STATUS_SUCCESS.

    45m ago · SystemInfo

  • Windows Service Configuration Changed

    A service configuration change was recorded in the System channel.

    1h ago · SystemWarning

  • Kernel-Power · Unexpected Shutdown

    The system restarted without a clean shutdown. Check power and driver stability.

    1h ago · SystemError

  • Service Control Manager

    Windows Update service entered the running state.

    2h ago · SystemInfo

Features

Everything you need to understand Windows.

Built as a professional observability tool — not another cleaner, optimizer, or antivirus.

Local AI Assistant

Ask about this PC in-app via Ollama or LM Studio — read-only diagnostics, streaming replies, no cloud AI required.

Human Timeline

Live event feed with severity filters — plain language first, raw detail when you ask.

Live Monitoring

Windows Event Log via EvtSubscribe, pushed over named-pipe IPC in real time.

System Health

Live charts with semantic colors — green 0–49%, yellow 50–69%, orange 70–89%, red 90–100%.

Hardware Inventory

System, devices, and software trees — services, drivers, USB, PCI, and more.

Local Reports

Export health, timeline, diagnostics, or inventory as JSON, CSV, HTML, or PDF.

Background & tray

Keep Pulse in the system tray with background monitoring and local Windows alerts for critical conditions.

Deep Diagnostics

IPC health, latency, throughput, collectors, pipeline stages, and ping tools.

Appearance Control

System / Light / Dark themes, accent colors, compact mode, and motion speed.

Read-only

Never modifies OS behavior. Assistant cannot run commands or change the system.

Local-first

No account, no sync, no telemetry. Preferences, exports, and local AI stay on-device.

Native Service

C++ PulseService collects and humanizes; Flutter Desktop renders the UI.

Why Pulse

Stop decoding Event Viewer

Windows already knows everything about itself. Pulse reveals it — to you and to a local AI on this PC.

Without Pulse

  • Opaque Event IDs and XML
  • Tool sprawl across Event Viewer, Device Manager, and PerfMon
  • Cloud AI guesses without real Windows context
  • Hard to export a clean support package

With Pulse

  • Plain-language timeline + live health
  • Built-in local AI Assistant (Ollama / LM Studio)
  • Inventory, reports, and tray monitoring in one workspace
  • Observation only — nothing leaves the PC

Interface

The real Pulse app

Timeline, Health, Inventory, Reports, Diagnostics, Settings, and Assistant — from the latest Windows build.

Pulse Timeline
Timeline
Pulse System Health
System Health
Pulse Inventory
Inventory
Pulse Reports
Reports
Pulse Diagnostics
Diagnostics
Pulse Settings
Settings

Download

Get Pulse for Windows

Install from the Microsoft Store. No account for Pulse itself, no telemetry cloud — local-first on your PC.

Latest version

v1.1.0

Windows 11x64Windows 10 compatible
See on GitHubRelease notes

Preferred install path is Microsoft Store — source and release notes stay on GitHub.

FAQ

Straight answers

The short version: read-only, local-first, open source.

No. Pulse is observation only — no injection, hooks, patches, or OS behavior changes.