The CircleCI Blog - CircleCI

News | Sep 19, 2019 | 5 min read

Why CircleCI is a Leader in The Forrester Wave™: Cloud-Native Continuous Integration Tools, Q3 2019: speed, scale, security, and compliance

Forrester Names CircleCI a Leader in Cloud-Native Continuous Integration. CircleCI was the only standalone continuous integration provider recognized as a leader among the pack.

Erich Ziegler
Chief Marketing Officer

News | Aug 7, 2019 | 3 min read

Introducing Windows support on CircleCI

Our core functionality is now available for the Windows environment. You can use Windows, Linux, and macOS jobs all in a single workflow. With this release, CircleCI is your standard CI solution for building cross-platform applications.

Alexey Klochay
Product Manager

News | Jul 23, 2019 | 5 min read

We raised a $56M Series D: What’s next for CircleCI customers

Jim Rose
CEO

Engineering | Apr 4, 2019 | 12 min read

How to test software, part I: mocking, stubbing, and contract testing

In this friendly overview, explore the use of practices such as mocking, stubbing, and contract testing to get the right level of validation for any test.

June Jung

Engineering | Nov 14, 2019 | 2 min read

The Data-Driven Case for CI: What 30 Million Workflows Reveal About DevOps in Practice

Ron Powell
Developer Advocate

Open Source | Nov 7, 2019 | 3 min read

Growing a community: one year of CircleCI orbs

Gillian Jakob Kieser

Subscribe to our blog

Get the latest posts in your inbox

By submitting this form, you are agreeing to our Terms of Service and Privacy Policy.

Engineering | Nov 5, 2019 | 6 min read

How to run a customer-focused product launch

Hannah Henderson
Engineering Manager

Operations | Nov 4, 2019 | 5 min read

Continuous deployment without downtime

Alice Njenga
Technical Content Writer

News | Oct 31, 2019 | 2 min read

Continuous integration that you can trust: announcing SOC 2 compliance

Rob Zuber
CTO

Engineering | Oct 28, 2019 | 13 min read

CircleCI config teardown: How we write our CircleCI config at CircleCI

Marc O'Morain
Senior Staff Engineer

Culture | Oct 25, 2019 | 3 min read

Dev horror stories to tell around the campfire

Rosalind Lutsky
Copywriter

Tutorials | Oct 25, 2019 | 9 min read

Adding application and image scans to your CI/CD pipeline

Angel Rivera
Developer Advocate

Operations | Oct 24, 2019 | 11 min read

What is a CI/CD Engineer?

Angel Rivera
Developer Advocate

Orbs | Oct 23, 2019 | 2 min read

How to write an orb that people will love to use

Kyle Tryon
Community and Partner Engineer

Testing | Oct 18, 2019 | 7 min read

Intelligent CI/CD with CircleCI: test splitting

Rob Zuber
CTO

Culture | Oct 17, 2019 | 5 min read

If you want your engineers’ feedback on your stack, start a book club

Rosalind Lutsky
Copywriter