Fully integrated
Cobuild connects securely to your existing mainframe and dev tools so your team can start asking questions and getting answers immediately—no rip-and-replace required.
Smart code search
Ask natural-language questions and instantly surface the programs, members, datasets, and every other mainframe file type that matters—even across millions of lines of COBOL, JCL, PL/I, Assembler, REXX, and more.
Pre-built components
Utilize Cobuild's ready-made applications that leverage state-of-the-art AI capabilities, providing expertise for your mainframe with minimal required setup.
Faster dev cycles
Reduce time spent digging through copybooks or impact reports. Cobuild speeds up debugging, onboarding, and change analysis so you can deliver updates with confidence.
Modernize on your schedule
Mainframe modernization takes time. Cobuild anchors the effort with a single knowledge engine that documents workflows, maps dependencies, and gives teams the answers they need to move faster.
Meanwhile, Cobuild boosts current development with AI-assisted analysis, safer change reviews, and quicker onboarding—delivering productivity gains today even if modernization plans evolve.
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