| build-ios-apps | A tool for iOS development offering workflows covering App Intents, SwiftUI interface design, Simulator mirroring via Codex's in-app browser, performance profiling, memory leak detection, and simulator debugging. | Developer Tools | MIT | OpenAI |
| circleci | Builds, tests, and deploys applications, supporting a wide range of software projects throughout their development and delivery lifecycle. | Developer Tools | MIT | CircleCI |
| coderabbit | CodeRabbit provides AI-driven code review functionality integrated within Codex, helping analyze and evaluate source code changes. | Developer Tools | MIT | CodeRabbit AI |
| codex-security | Codex Security workflows support performing security scans, analyzing findings, and conducting investigations to help identify and address potential vulnerabilities. | Security | Proprietary | OpenAI |
| github | This tool lets users examine GitHub repositories, manage pull requests and issues, troubleshoot CI failures, and push changes via a combined GitHub API connector and command-line interface. | Developer Tools | MIT | OpenAI |
| plugin-eval | A beginner-friendly command-line tool that evaluates Codex skills and plugins directly from chat, generating local reports, explaining token budgets, and guiding users through benchmarking. | Developer Tools | MIT | OpenAI Codex |
| qodo | Qodo provides configuration, code comprehension capabilities, and structured review processes to help developers analyze, understand, and evaluate codebases efficiently within their development workflow. | Developer Tools | MIT | Qodo |
| superpowers | An agentic framework combining a software development methodology with workflows for planning, test-driven development, debugging, and team collaboration. | Developer Tools | MIT | Jesse Vincent |
| test-android-apps | This tool tests Android apps using emulator-based workflows, enabling issue reproduction, screenshot capture, UI inspection, log gathering, and performance profiling. | Developer Tools | MIT | OpenAI |