JCB credit cards are issued by JCB International Credit Card Co., which is based in Japan and has over 164 million customers worldwide. JCB credit cards used to be available to people in the United States, but JCB discontinued its U.S. operations on . All current JCB credit card accounts have since been closed.
Harness is a unified, end-to-end AI software delivery platform to manage the SDLC using purpose-built AI agents.
In March 2026, Harness released 55 new features that close the AI Velocity Paradox. We bring AI to security, deployment, builds, and cost control to accelerate software delivery. | Blog
Harness AI's February updates tackle the AI Velocity Paradox with GA SAST/SCA & WAAP, smarter AI SRE Jira runbooks, and a powerful DevOps Agent upgrade. | Blog
Learn how to release confidently with Harness’s 5 new capabilities. Bridge the AI delivery gap with automated release orchestration, AI-powered verification, and integrated database DevOps. | Blog
Harness is a self-service CI/CD platform that allows engineers and DevOps to build, test, deploy, and verify software, on-demand.
Explore Harness documentation to find step-by-step instructions, code samples, and reference information.
Discover how Harness AI’s October 2025 updates solve DevOps bottlenecks with smarter pipeline understanding, instant troubleshooting, and persistent AI memory for faster, safer software delivery. | Blog
Harness is an awesome place to either start your career — or take it to the next level. Work on the world's best CI/CD tools.
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