Trusted By
We pioneered usage analytics for open source
Scarf adds privacy-conscious analytics to your open-source project to help you grow your business
41M
Uniques
94%
of Fortune 500
1.4M
Companies
Surfaced
Surfaced
OSS Events
10B
Understand which organizations are interacting with your open-source project

Monitor the health of your community
Track downloads of artifacts, packages, containers, docs, and binaries, anywhere on the internet

Improved targeting for marketing
Project observability improves your targeting and allows you to discover new companies for ABM campaigns
.gif)
Get Open Source Qualified Leads (OQLs) through Scarf
Identify potential customers hidden within your OSS users, creating a new category of leads, Open Source Qualified Leads (OQLs)
Reveal which companies are interacting with your open source project.
Discover how companies are using your open source, which versions, how often, and where.
Learn all the ways companies are interacting with your open source artifacts like documentation and package downloads.
Scarf data anywhere you need it
Connect your Scarf data with third-party platforms, empowering you to unlock the full potential of your open-source data across your entire user journey.
.webp)
FEATURED
What’s new?
.png)
Playbooks
March 18, 2025
Sync Scarf Data with Salesforce
.png)
Blog
February 21, 2025
How We Use Scarf for Open Source Marketing
Proudly partnering with organizations throughout the open source community
Approved External Service Provider of the Apache Software Foundation