Skip to main content
usedby
CircleCIusedbyGatsbyJS

How GatsbyJS uses CircleCI

ConfirmedVendor case study · Checked Nov 12, 2026
View captured proof

The use case: how GatsbyJS deploys CircleCI

Gatsby moved its CI from a previous, unreliable tool to CircleCI. It started with unit tests and a few checks and now runs a full end-to-end test suite and real-world application tests using Cypress on CircleCI.

In the customer’s words

Using CircleCI caused a marked jump in our confidence that we can merge our pull requests without breaking real Gatsby applications downstream.
Dustin Schau, Software Engineer at GatsbyJS — Source

CircleCI users in DevTools & Infrastructure

Companies in the same sector, with public evidence.

ContentfulConfirmedHoneycombConfirmedLaunchDarklyConfirmedPantheonConfirmedRollbarConfirmedSolarWindsConfirmed
See all CircleCI customers

More stories

Go straight to the source

Based on CircleCI’s published case study. We check the public evidence; the results are reported by the vendor.

circleci.com
Source published
Nov 12, 2026
Last checked
Nov 12, 2026
circleci.comCaptured CircleCI case study about GatsbyJSOpen source capture
What the story claims, and what we checked

What we compared with the page.

  • The passage quoted aboveChecked

    Copied word for word from the page, near the name of GatsbyJS.

  • The publication dateChecked

    Read from the page’s own metadata, never guessed.

  • GatsbyJS uses CircleCIChecked

    Confirmed line.

  • The result itselfNot checked

    We quote it; we did not measure it.

When we started our transition to CircleCI, we thought we would just replicate what we had with our previous tool, and then we found that we can actually do a lot more on CircleCI.
From the page. circleci.com