GitLab Inc.'s tech stack

What does GitLab Inc. use?

GitLab Inc. (gitlab.io) uses at least 31 tools we can see from public records, including 6sense for sales, Google Analytics for analytics, Marketo for marketing and Sentry for monitoring. Last checked October 20, 2026.

“GitLab is the most comprehensive AI-powered DevSecOps platform for software innovation. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation.”

Size: 1,001–5,000 employees
Based in: San Francisco, United States
Founded: 2011
LinkedIn: Company page

Re-check live Visit gitlab.io

Tools found: 31
Categories: 12
Layers: 5 of 5
Last checked: Oct 2026

GitLab Inc.'s stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

1 tool, where the bytes are served from

CDN & Edge

CloudflareDNS

Application

7 tools, what the product is built with

Frontend

AI

llms.txtConfig

Media & UI

Data & Observability

7 tools, what they measure and store

Monitoring

SentryWebsite

Analytics

Flags & Experiments

Go-to-market

8 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

8 tools, what the team runs on day to day

Email Delivery

MailgunEmail

Security & Compliance

GitLab Inc. tech stack FAQ

What tools does GitLab use?

As of October 2026, runsonwhat has found 31 tools at GitLab (gitlab.io) in public records. Edge & Hosting: Cloudflare. Application: Font Awesome, Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, LinkedIn Insight Tag and Marketo. Company Ops: Let's Encrypt, GlobalSign and Mailgun. Last checked October 20, 2026.

What sales tools does GitLab use?

The sales tools runsonwhat has found at GitLab are 6sense, Qualified and Common Room (October 2026); no CRM shows up in GitLab's public records. runsonwhat found 6sense through 6sense code on gitlab.io.

What analytics tools does GitLab use?

GitLab uses Google Analytics for analytics, alongside Google Tag Manager, Contentsquare and Marketo Measure, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on gitlab.io. Google Analytics is used by 883,052 companies runsonwhat tracks.

What marketing software does GitLab use?

GitLab uses Marketo for marketing, alongside Navattic, according to runsonwhat (October 2026). runsonwhat found Marketo through Marketo code on gitlab.io. Marketo is used by 8,961 companies runsonwhat tracks.

What monitoring tools does GitLab use?

GitLab uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on gitlab.io. Sentry is used by 78,865 companies runsonwhat tracks.

Does GitLab use Cloudflare?

Yes. runsonwhat found Cloudflare at GitLab through DNS records that point at Cloudflare and code on gitlab.io. Cloudflare is a CDN & Edge tool used by 704,747 companies runsonwhat tracks.

Which companies have a tech stack similar to GitLab's?

The companies with the stacks most like GitLab's are GitLab, GitLab, Paycor and 7Geese is Now Paycor Talent Development, according to runsonwhat (October 2026). Each shares 15 to 29 tools with GitLab, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what GitLab uses?

runsonwhat reads public records only. Of the 31 tools at GitLab, 22 were found through code on gitlab.io, 6 through DNS records, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gitlab.io about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.