Scanned Oct 11, 2026, 3:56 PM UTC Markdown

Evidence report

linear.app stack

linear.app

A record of technologies visible in the site, vendors named in its public subprocessors list, and infrastructure published in DNS.

linear.app

5 seen in the page · 15 named in their DPA · 4 in DNS · 1265 ms

Add it to ExitFounder

Seen in the page

HTML, headers, cookies and bundles

CDN

Cloudflare— sent in a response header95%

IaaS

Google Cloud— sent in a response header95%

Metadata

Open Graph— declared in a meta tag95%

Protocol

HTTP/3— sent in a response header95%

Web app

PWA— matched a marker in the page HTML80%

Named in their DPA

Read from the company’s own sub-processor list

Anthropicai source
“Anthropic, PBC · Artificial intelligence · United States, European Union ·”
OpenAIai source
“OpenAI OpCo, LLC · Artificial intelligence · United States, European Union ·”
PostHoganalytics source
“PostHog, Inc · Product analytics · United States ·”
HubSpotcrm source
“HubSpot, Inc. · Customer relationship management · United States ·”
PlanetScaledatabase source
“PlanetScale, Inc. · Managed database services · United States, European Union ·”
Snowflakedatabase source
“Snowflake Inc · Data storage and processing · United States ·”
Postmarkemail source
“AC PM, LLC (Postmark) · Email delivery · United States ·”
Amazon Web Serviceshosting source
“Amazon Web Services, Inc · Cloud provider, artificial intelligence · United States, European Union ·”
Cloudflarehosting source
“Cloudflare, Inc. · Cloud provider · Global ·”
Google Cloudhosting source
“Measures for ensuring the ability to restore the availability and access to personal data in a timely manner in the event of a physical or technical incident · All database-stored ”
Datadogmonitoring source
“Datadog, Inc. · Cloud monitoring · United States ·”
Sentrymonitoring source
“Functional Software Inc. (Sentry) · Cloud monitoring · United States ·”
Stripepayments source
“Stripe, LLC · Payments · United States ·”
Intercomsupport source
“Intercom, Inc. · Customer support · United States ·”
Slackworkplace source
“Slack Technologies, LLC · Collaboration and community · United States ·”

Published in their DNS

Anyone can check these with dig

Google WorkspaceEmailMX aspmx.l.google.com
HubSpotEmailSPF v=spf1 include:_spf.google.com include:spf.mtasv.net include:44092442.spf10.hubspotemail.net include:amazonses.com ~all
Amazon SESEmailSPF v=spf1 include:_spf.google.com include:spf.mtasv.net include:44092442.spf10.hubspotemail.net include:amazonses.com ~all
Cloudflare DNSDNSNS zara.ns.cloudflare.com

Everything above carries the signal it was read from. We do not guess: a tool we cannot point at is not listed, which is why this result may be shorter than scanners that fill the gaps.