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

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

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News | Oct 16, 2019 | 5 min read

Plans for optimal performance: why CircleCI is changing our pricing model

Rose Jen
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| Oct 8, 2019 | 4 min read

5 lessons from our system rebuild: what to consider when it’s time to start over

Rob Zuber
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Orbs | Oct 3, 2019 | 2 min read

Join the party: get your Hacktoberfest PRs with CircleCI orbs

Kyle Tryon
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Security | Oct 2, 2019 | 3 min read

Keep environment variables private with secret masking

George Reyes
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Engineering | Sep 27, 2019 | 1 min read

New video series: Drawn Out Conversations with Rob Zuber

Gillian BenAry

News | Sep 25, 2019 | 3 min read

The 2019 state of security in DevOps: what I learned working on Puppet’s annual report

Michael Stahnke
VP Platform

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

Erich Ziegler
Chief Marketing Officer

Integrations | Sep 18, 2019 | 2 min read

Get started with Google Binary Authorization

Rose Kaplan-Bomberg
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Tutorials | Sep 18, 2019 | 14 min read

State management for Flutter apps with MobX

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Engineering | Sep 17, 2019 | 6 min read

Offering stable compute despite unstable cloud providers

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