Professional Mainframe & AI Training – from a browser, on any device.
Dedicated education lab, AI-assisted learning, and structured courses for corporate teams and individual developers worldwide.
imLearn Lab is a dedicated mainframe education environment. You write the code, submit the job, read the output. Every student gets their own isolated session – no shared queues, no resets.
Course content built by a mainframe practitioner with 35 years of z/OS experience. No theory without practice – every course is built from real production experience.
Complete the exercises, pass the exam. Receive a PDF certificate signed by Carmi Sternberg – recognised by employers as evidence of hands-on skill, not just course attendance.
IMDEBUG lets students step through COBOL programs line by line, set breakpoints, and watch variables — live in the browser. The only mainframe training environment with an interactive source debugger.
License imLearn Academy for your development team. Your developers train in imLearn Lab before they touch your production system.
Self-study from anywhere. Mobile-first design, AI-assisted trainer, and a professional certificate that proves what you know.
imLearn Academy is built by mainframe practitioners with decades of hands-on z/OS experience – people who have worked on real production systems, trained professional teams, and know what it actually takes to be productive on the mainframe.
imLearn Lab is a dedicated mainframe education environment developed by Infomanta Ltd, designed to make professional training accessible to developers anywhere in the world – from a browser, on any device.
For enterprise licensing, course enquiries, or partnership discussions.