There are 18 repositories under mainframe topic.
The SDL Hercules 4.x Hyperion version of the System/370, ESA/390, and z/Architecture Emulator
A curated list of software emulators and simulators of PCs, home computers, mainframes, consoles, robots and much more...
Awesome list of mainframe related resources & projects
IBM 3270 terminal controller - a replacement for the IBM 3174
Serverless Legacy Modernization : AWS Lambda + Cobol
Altran developed and open source a test library for Robot Framework to enable to create automated test scripts to test IBM Mainframe 3270.
A pure Python client library for the IBM Z HMC Web Services API
mainframe application portfolio analysis, antlr4 grammars and java for static analysis of cobol+cics+db2, jcl
Talos ES™ is a mini-computer, built with standard, discrete logic (74-series chips), featuring a custom RISC CPU. It's meant for education and entertainment.
Zowe REST API service SDK and sample API service that integrates with Zowe API Mediation Layer
The following journey will introduce the available Banking APIs published on IBM Cloud with logical business programs running on the IBM Z Mainframe through a simulated retail bank called MPLbank.
Cheat Sheet for IBM z/OS UNIX System Services
Mainframe Disassembler in REXX. This can be very handy for mainframe sites that have somehow lost the source code to an important executable. All you need to do is run the DA edit macro against the output from an AMBLIST module listing of the executable. It is an iterative process, but at the end of the day you will have an assembler source file that, when assembled, should recreate the executable load module. With some effort it should also be possible to reconstruct an equivalent high level language (COBOL, PLI, etc) source file from the assembly language source.
z/OS Mainframe TPX panel account enumerator and brute forcer
Me doing stuff on IBM mainframes (mainly MVS 3.8j TK4-)
This package allows to receive data files from mainframe in ebcdic format and parse it into json based on the cobol copybook schema.
Migrated to zowe/cics-for-zowe-client.
An XML parser written in the REXX programming language. It runs on mainframes (z/OS Rexx) as well as Windows and Linux (Regina or ooRexx).
In this journey we demonstrate running an analytics application using Spark on z/OS. Apache Spark on z/OS is in-place, optimized abstraction and real-time analysis of structured and unstructured enterprise data
This includes the coding and resources for the book, Modern Mainframe Development.