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…
☆23Sep 26, 2022Updated 3 years ago
Alternatives and similar repositories for da
Users that are interested in da are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- RAKF for MVS 3.8j☆14Mar 16, 2026Updated 2 months ago
- This module provides a Python interface into various z/OS utilities☆12Sep 17, 2025Updated 8 months ago
- RACF and z/OS tools and info☆35Aug 5, 2025Updated 10 months ago
- NJE (Network Job Entry) server and client implemented in C#☆11Jan 29, 2021Updated 5 years ago
- zOS Base Control Program internal interface☆22Sep 17, 2025Updated 8 months ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- A disassembler for MVS 3.8☆16May 16, 2026Updated 3 weeks ago
- An Emulator / Debugger for the IBM S/370 Basic Assembly Language (BAL)☆18Mar 28, 2026Updated 2 months ago
- source for OS/VS2☆14May 16, 2026Updated 3 weeks ago
- S/370 emulator allowing to run the CMS operating system of VM/370-R6 from 1978☆14Apr 22, 2020Updated 6 years ago
- ☆24Feb 11, 2021Updated 5 years ago
- HTTP API for your MVS 3.8 mainframe☆21Nov 26, 2025Updated 6 months ago
- Toolkit for creating baremetal programs targeting mainframe compatible systems☆50May 31, 2024Updated 2 years ago
- Jay Moseley MVS 3.8j sysgen automation☆84Mar 29, 2026Updated 2 months ago
- DC619/DC858 Mainframe Environment/Lab☆11Dec 9, 2021Updated 4 years ago
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- a zLinux installer for Hercules☆30Dec 14, 2024Updated last year
- A basic Assembler for the IBM S/370 instruction set☆12Jul 18, 2024Updated last year
- MVS version of Vasilis Vlachoudis awesome rexx implementation☆52Mar 4, 2026Updated 3 months ago
- Learn IBM Mainframe assembler using Bill Qualls book and z390☆13Jul 4, 2021Updated 4 years ago
- VSAM tutorial☆12Nov 27, 2021Updated 4 years ago
- Awesome list of mainframe related resources & projects☆112Apr 24, 2026Updated last month
- NJE Subsystem for MVS☆13Mar 9, 2026Updated 3 months ago
- 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)…☆18Jun 8, 2021Updated 5 years ago
- A set of Python building blocks to help with z/OS automation☆16May 20, 2025Updated last year
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- NJE protocol for Unix☆19Mar 21, 2026Updated 2 months ago
- Tools for Hercules and MVS 3.8J Turnkey Systems☆18Sep 7, 2020Updated 5 years ago
- Powerful editor and file manager that emulates the IBM mainframe ISPF editor☆42Nov 18, 2024Updated last year
- FTP server for MVS 3.8j☆13Nov 23, 2023Updated 2 years ago
- zigi: The git interface for the rest of us!☆73Jun 1, 2026Updated last week
- Clone of the IBM® editor for VM-CMS of the 1980's. See README for instructions.☆12Mar 28, 2026Updated 2 months ago
- Open source Linux version of the IBM mainframe z/OS ISPF Dialogue Manager☆98May 30, 2025Updated last year
- Meta repo for the zopen community website + zopen package manager and more!☆53Jun 3, 2026Updated last week
- Stu Madnick's SOS operating system for the S/370☆16Feb 23, 2024Updated 2 years ago
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- ISPF Tips and Tricks for Developers☆19May 14, 2024Updated 2 years ago
- z/OS ReXX IRRXUTIL samples☆29Sep 23, 2025Updated 8 months ago
- The main repository for the Aethra version of the Hercules emulator for IBM mainframes.☆33Sep 11, 2025Updated 8 months ago
- examples of how to get TSO panels to work with REXX☆16Oct 20, 2023Updated 2 years ago
- Docker image for rbanffy/vm370☆27Dec 30, 2025Updated 5 months ago
- Batch Basic interpreter for MVS 3.8 on IBM S/370☆13Oct 29, 2021Updated 4 years ago
- Tn3270 to Z Python library☆90May 25, 2026Updated 2 weeks ago