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Open-source device management

Lighter than air

Lightweight management for laptops and servers.
Designed for APIs, GitOps, webhooks, YAML, and humans.

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We can build it exactly the way we want it. Which is just not possible on other platforms.

Austin Anderson

Cybersecurity team senior manager

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Context is king for device data, and Fleet provides a way to surface that information to our other teams and partners.

Nick Fohs

Systems and infrastructure manager

GitOps-driven MDM

Automate the management of your fleet of devices with increased visibility and control, improved stability, all while automating configuration deployments using GitOps.

More about device management
GitOps-driven MDM
Vulnerability management

Know what’s going on with your computers

Monitor vulnerabilities in software packages, operating systems, and browser plugins. Show how quickly CVEs are resolved, and which teams need extra help.

More about vulnerability management

Simplify security compliance

Policies make it easy to keep your devices compliant with your organization’s custom rules and common benchmarks like CIS. Quickly report your posture and vulnerabilities to auditors, showing remediation status and timing.

More about security compliance
Security compliance
Osquery management

Deploy osquery at scale

Fleet provides a centralized management interface for osquery to deploy, update, and manage osquery agents across a thousand or one hundred thousand devices.

More about osquery management

Supported platforms


(all distros)









Google Cloud



(Microsoft Cloud)


Data centers




IoT devices

As much or as little as you need

Fleet is lightweight and modular. Use it for security without MDM, and vice versa. You can turn off features you are not using.

Good neighbors
Good neighbors

Ready-to-use, enterprise-friendly integrations exist for Snowflake, Splunk, GitHub Actions, Vanta, Elastic, Jira, Zendesk, and more.

Plays well with others
Plays well with others

Fleet plays nicely with Munki, Chef, Puppet, and Ansible, as well as with security tools like Crowdstrike and SentinelOne.

One agent to rule them all
One agent to rule them all...

...but it’s ok if you have others. Fleet coexists peacefully with Rapid7 and other agent-based vulnerability scanners.

ClickOps or DevOps

Manage your IT infrastructure in any browser or use git to make infrastructure changes as code. You can use the CLI or API to automate the deployment, configuration, and monitoring of your devices.

Explore the docs
ClickOps or GitOps

Open through and through

Fleet is dedicated to flexibility, accessibility, and clarity. We think everyone can contribute and that tools should be as easy as possible for everyone to understand.

Scope transparency

Fleet champions a user-first transparency model with its open-source software, allowing users to see what's being monitored and how. Read more on Fleet’s transparency page.

Free as in free
Free as in free

The free version of Fleet will always be free. Fleet is independently backed and actively maintained with the help of many amazing contributors.

An open book
We value openness

Fleet Device Management's company handbook is public and open source. You can read about the history of Fleet and osquery and our commitment to improving the product.


Please join us in MacAdmins Slack or in osquery Slack.

The Fleet community is full of kind and helpful people. Whether or not you are a paying customer, if you need help, just ask.


Contributions are welcome, whether you answer questions on Slack / GitHub / StackOverflow / LinkedIn / Twitter, improve the documentation or website, write a tutorial, give a talk at a conference or local meetup, give an interview on a podcast, troubleshoot reported issues, or submit a patch.

Ready to get started?

Explore data
Explore data

Check out the table reference documentation to see what kind of data you can use Fleet to gather.

Easy to deploy
Production deployment

Fleet is easy to spin up for yourself. Or you can have us host it for you. Premium features are available either way.


Explore guides and examples over in the docs, along with complete API reference.

Open-source device management

Lighter than air

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