Cisco Engineer Tasked with Rewriting 98% of Legacy Code Using AI
October 30, 2026
Cisco has tasked a single engineer with refactoring 98% of the company's legacy codebase over a 24-month period. The initiative relies heavily on unlimited AI token usage to accelerate the massive rewrite process.
HOW THIS AFFECTS YOU
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builderThis serves as a high-stakes case study for using LLMs to manage massive technical debt and legacy migrations.
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founderScaling engineering throughput via AI agents could drastically change how small teams manage enterprise-scale codebases.