Engineered for complete control over legacy systems,
Zcrafter brings AI to your mainframe workflow.
Used by Engineers at
Intelligent Job Submission with Auto-Discovery
Stop searching through hierarchies. Just say "Submit YOUR-JOB", and Zcrafter automatically finds the member, submits the job, and reports the condition code.
Legacy COBOL Code Analysis & Documentation
Instantly analyze and document legacy COBOL code. Zcrafter reads directly from the mainframe to explain complex logic, document procedures, and map data dependencies - turning days of code reading into minutes.
One-Click AI COBOL Deployment
Forget writing manual JCL. Just say "Deploy SALESRPT to production", and Zcrafter autonomously validates, compiles, link-edits, and deploys your code - handling the entire lifecycle in minutes.
OPERATIONS BENCHMARK
Measured on core mainframe tasks
See how Zcrafter transforms the developer experience.
Error explanation
Search PDFs, manuals, or TSO help panels manually
Ask "What is S0C7?" in plain English and get instant explanations
Code analysis
Manual review, requires expertise to identify issues
AI analyzes COBOL/JCL for bugs, performance issues, and best practices
Learning curve
Must memorize TSO commands, JCL syntax, and ABEND codes
Ask questions naturally, learn as you work with interactive guidance
Documentation access
Navigate separate PDFs, help panels, or online resources
Get contextual answers directly in terminal, no context switching
Debugging support
Manual troubleshooting, requires deep mainframe knowledge
AI suggests solutions based on error codes and job failures
Code privacy
Code stored on mainframe, visibility depends on access controls
Runs locally, code never leaves your machine, only questions sent to AI
A Smarter Way to Engineer on Z
Zcrafter can be that smart switch in the middle, I think the output is becoming really intelligent as well.
Great to have innovations like Zcrafter in our industry.
The new zcrafter is WONDERFUL, it's insane.
