Image: youtube.com · Video thumbnail: Hacker News: Claude Code modernizes a legacy COBOL codebase [video]
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Claude Code modernises a legacy COBOL codebase
A video demonstration of moving an old COBOL system forward.
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Credits
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The full story
In this Anthropic demo video, Claude Code starts from a mainframe COBOL codebase from an AWS Mainframe Modernization demo. It analyses the business logic, dependencies and data flows, then helps refactor the code into Java while preserving its behaviour.
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From the maker's own write-up or code. We summarise what they report; we haven't tested it ourselves.
- Hacker News: Claude Code modernizes a legacy COBOL codebase [video]
Anthropic's demo video.
- Hacker News discussion (4 points)HN submitter: vinhnxPosted
Hacker News link.