Legacy Systems


Unlock Seamless Transition Between Legacy and Modern Systems with Atmo O FS File System

Do you find you are always adding to your legacy code base even though trying to move to a new targeted platform?

Effortless Data Conversion

Our file system, FS, with embedded executables, intercepts files in real-time, converting data formats seamlessly from legacy to new or new to legacy.

Versatile Compatibility

Atmo O, available as an FS file system, enables you to use any language for data manipulation and supports Linux, Windows, and macOS.

Real-Time Interception

Intercept and modify data as it loads, using any language such as GnuCOBOL via local file system or FTP. Share data files across both legacy and modern systems.

Key Features



All that is required is to split the text or data file up into component text files in a folder. Rename the folder to the original text file name with extension. Add a O_Type.xml file and embed a /Command/Read.exe ( on Windows ) + O_Type.xml that will be trigged to edit the embeded text files before they are read. The executable can be written in your preferred programming language when the file (folder) is loaded through our FS file system. Any language. Any data format.


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Now you can develop in the new targeted platform technologies and data formats and have access from either end.


Target the future.



Ready to revolutionize your legacy transition?

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