Codex vs kiro
Side-by-side comparison for macOS
Codex
8.0OpenAI's Codex desktop app for managing coding agents
kiro
7.0Agent-centric IDE with spec-driven development
| Metric | Codex | kiro |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| AI Score | 8.0 | 7.0 |
| 30-day Installs | 7.5K | 1.1K |
| 90-day Installs | 18.9K | 3.7K |
| 365-day Installs | 19.6K | 17.3K |
| Version | 26.429.61741 | 0.11.133 |
| Auto-updates | Yes | Yes |
| Deprecated | No | No |
| GitHub Stars | 64.4K | 3.2K |
| GitHub Forks | 8.6K | 166 |
| Open Issues | 1.8K | 2.4K |
| License | Apache-2.0 | — |
| Language | Rust | TypeScript |
| Last GitHub Commit | 1mo ago | 2mo ago |
| First Seen | Feb 2, 2026 | Jul 14, 2025 |
Reviews
Codex
Codex is OpenAI's desktop app for managing coding agents, offering real-time code analysis and terminal integration. It's a lightweight tool for developers to enhance coding efficiency.
Manages coding agents with features like real-time code analysis and terminal integration.
Pros
- + Lightweight and efficient
- + Seamless terminal integration
- + Real-time code analysis
- + Customizable for user needs
- + Actively developed with frequent updates
Cons
- - Sign-in issues reported by some users
- - Occasional routing problems to older versions
kiro
Kiro is an innovative AI-powered IDE designed to enhance development workflows through spec-driven development. It offers intelligent assistance, automates tasks, and streamlines the process from prototype to production, making it ideal for developers seeking a modern, efficient coding experience.
Kiro provides an AI-driven development environment that uses specifications to guide and automate coding tasks.
Pros
- + AI-driven assistance for development tasks
- + Spec-driven development workflow
- + Integration across development stages
Cons
- - High number of open issues
- - Performance and pricing concerns