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The AI watchdog for Windows and macOS

Every AI on your PC, on a leash.

See every AI running on your computer. Stop the ones you never approved. All on your device.

Get early accessSenture for teams →
  • Local-first
  • Never reads your prompts
Live demo
Finder
local-llm · running on device · no network
Calm

Sleeping. Nothing leaves this PC.

Watch Logon device
    Chat assistantsCoding agentsBrowser agentsLocal LLM runtimesMeeting botsWriting assistantsImage generatorsAI in office appsBackground helpersAutonomous agentsChat assistantsCoding agentsBrowser agentsLocal LLM runtimesMeeting botsWriting assistantsImage generatorsAI in office appsBackground helpersAutonomous agents

    The problem

    AI moved into your PC. Nobody gave you a way to see it.

    75%
    of knowledge workers already use generative AI at work.

    Microsoft & LinkedIn, 2024 Work Trend Index

    1 in 5
    organisations reported a breach caused by shadow AI.

    IBM, Cost of a Data Breach Report 2025

    $670K
    higher average breach cost where shadow AI use was high.

    IBM, Cost of a Data Breach Report 2025

    Meet Sentry

    Three lights. One glance. Red is earned.

    Hover over each dog to see and hear Sentry's moods.
    Calm· Sleeping

    Nothing is leaving your PC.

    Alert· Ears up

    An approved app is talking to a cloud AI.

    Bark· On its feet

    An unapproved agent reached for your data. Blocked.

    How it works

    A privacy indicator for the age of AI.

    01

    See it

    Every AI app, agent and local model, the moment it runs.

    02

    Leash it

    Allow, ask or block. Unapproved agents get stopped.

    03

    Keep it here

    Runs on your PC. Nothing is uploaded by default.

    • Sniff Test
    • Live Feed
    • Leash Rules
    • Watch Log
    • Kennel
    • AI Report Card
    • Stealth mode

    Privacy promise

    A watchdog, not a spy.

    Senture records which app talked to which AI. Never what was said.

    • Never touches

      Your prompts and chats

    • Never touches

      Your screen or keystrokes

    • Never touches

      Your network traffic

    • Never touches

      Your data, for sale

    Senture for business

    Shadow AI, found and fenced.

    Find every AI tool across your Windows and Mac fleet. Set policy once. Stop leaks before they happen.

    Explore EnterpriseBook a demo
    • 1,284 PCs reportingfleet healthy
    • 37 AI tools discovered12 not yet reviewed
    • 3 agents blocked todaypolicy: no clipboard
    • Illustrative console data.

    Pricing

    Free to see. Pro to control.

    Free

    $0forever
    • Sentry in your menu bar or tray
    • Sniff Test and Report Card
    • 24-hour Watch Log
    Get early access

    Pro

    Recommended
    $9.99per month
    • Leash Rules: allow, ask, block
    • Kennel quarantine
    • Full Watch Log and export
    Get early access

    Teams & Enterprise

    Customper seat, billed yearly
    • Fleet console and policies
    • MDM deployment and SSO
    • Audit evidence and SIEM export
    Order for your team

    Insights

    Notes from the kennel.

    All insights →
    Privacy6 Oct 2026

    Local-first: why Senture never reads your prompts

    A watchdog that spies on you isn't a watchdog. Here's how Senture protects your data without collecting it.

    Read→
    Product4 Oct 2026

    Why AI agents need a privacy indicator

    Your phone lights a dot when the camera turns on. Your PC shows nothing when an AI agent reads your files. That gap is the problem Senture exists to close.

    Read→
    Research1 Oct 2026

    Shadow AI is already inside the company. Here's what the 2025 breach data says.

    IBM's 2025 Cost of a Data Breach report puts numbers on a risk most security teams can't yet see: AI tools nobody approved.

    Read→

    FAQ

    Good questions.

    Which platforms does Senture support?+

    Windows and macOS, as equal first-class platforms.

    Does Senture read my prompts or chats?+

    No. It sees which app talked to which AI service, never what was said.

    Can my employer use it to spy on me?+

    No. Senture for business reports AI tools and policies, never screens, keystrokes or messages.

    When can I get it?+

    Join the waitlist. We invite people in waves, starting with developers and AI power users.

    Put your AI on a leash.

    Join the early-access list for Windows and macOS. Free for individuals.