TelecommunicationsSoftware Engineering

How Cisco Saves 1,500+ Engineering Hours Monthly with OpenAI Codex

Cisco embedded OpenAI Codex into production engineering workflows, achieving 20% faster builds, 10-15x defect resolution throughput, and saving 1,500+ engineering hours per month.

Outcomes

1,500+Engineering Hours Saved Monthly
~20%Build Time Reduction
10-15x increaseDefect Resolution Throughput
Weeks to daysFramework Migration Speed

Tools & Technologies

1OC
OpenAI Codex
AI-powered coding agent for autonomous software development, code review, and debugging

AI Categories

Challenge

Needed to integrate AI into complex, mission-critical software systems with stringent security, compliance, and governance requirements.

Solution

Embedded OpenAI Codex into production pipelines for multi-repository systems, C/C++ codebases, and autonomous compile-test-fix loops.

Full Story

Cisco needed to integrate advanced AI capabilities into complex, mission-critical software systems operating in demanding production environments with stringent security, compliance, and governance requirements.

Access 449+ AI use cases, 414+ tools, and adoption signal rankings.

Source

OPENAI
January 2026
Original case study

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