CircleCI × ANA Systems
1,000 hours of man-hours reduced per month
Manual bottlenecks to near-zero manual labor
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The case study earns its headline number by grounding it in a specific headcount (300 users) and a concrete before-state where library managers were doing manual work across every build, test, and deploy step. The mechanism is clear enough to follow: push-triggered automated testing replaced manual processes, and security verification was shifted left into the pipeline. The story also layers in a secondary capability gain around security, which had been literally impossible to automate before.
Anchor the efficiency claim to both a user count and an hours-per-month figure simultaneously. Saying '300 people use it and it saves 1,000 hours per month' is more credible than either number alone and takes one extra sentence to write.
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