Codex Complexity Optimizer skill
codex-complexity-optimizer
A Codex skill: analysis of code complexity and bottlenecks and reports on safe optimizations. Install with npm install -g codex-complexity-optimizer
- 913 ★ on the repository
- Last commit
- MIT
Minimal access
Why this level
- The skill analyzes the project code
- The README is brief
Install
- Works in
In your terminal, with SkillFoxx CLI
npx skillfoxx add skills/codex-complexity-optimizerDetects the agents on your machine, shows the access level and pins the version.
Other ways to install
Access and checks
How we reviewMinimal accessThe tool runs nothing and makes no network calls.
- The skill analyzes the project code
- The README is brief
This is third-party code. Review the repository files before installing.
What it does
Codex Complexity Optimizer is a Codex skill that analyzes code complexity and bottlenecks and prepares reports on safe optimizations. Installation: `npm install -g codex-complexity-optimizer`, launch `npx codex-complexity-optimizer`. MIT license, the repository was last updated on 15.05.2026. The README has few details, so check the features on a test project.
Who it is for. For Codex developers who want to find complex and slow places in code and get safe optimization options.
Good fit when
- You need code complexity analysis in Codex
- You need reports on safe optimizations
- You need bottleneck detection
Not a fit when
- You need detailed documentation: the README has little
- You need a skill for another agent: this one is for Codex
Example request
Find the most complex functions of the module and suggest a safe optimization with tests to verifyLimitations
The skill analyzes the project code and suggests optimizations: apply them on a copy and check with tests. The README has few details, so run it on a test project first. Access is minimal.
How to disable. Remove the skill from the agent's folder or the plugin through the plugin manager.
FAQ
What does the skill do?
It analyzes code complexity and bottlenecks and prepares reports on safe optimizations.
How do I install it?
npm install -g codex-complexity-optimizer.
For which agent?
For Codex.
Discussion
No questions or reviews yet.
Related
SkillsA Codex skill that runs a loop of measurable experiments over a repository toward a numeric target: change, verify, revert failures, repeat
Awesome Codex Skills
awesome-codex-skills
A set of practical skills for Codex CLI and API from the Composio community: error triage, research, changelogs, CI fixes
A Codex plugin for measured experiments in a repo: a baseline metric, tested small changes, and a patch with evidence
A layer on top of OpenAI Codex that adds project memory, planning and completion checks before a task counts as done
A Claude Code skill that delegates tasks to OpenAI's Codex CLI for code analysis, review and edits
A skill that speeds up Xcode builds: benchmarks clean and incremental builds, finds bottlenecks and tunes project settings
Comparison with similar tools
Entries that share the main search query, and how they differ.
| Entry | Official | Repository stars | Main difference |
|---|---|---|---|
| Codex Complexity Optimizer (this entry) | no | 913 | |
| Cyclomatic Complexity Skill | no | 405 | lowers the cyclomatic complexity of AI code |
| Simplify Codebase | no | 506 | prove code is superfluous and delete it, a Chinese README |
| Modularity (Balanced Coupling) | no | 556 | a modularity review by Balanced Coupling, a non-commercial license |
README in short
The README briefly describes a Codex skill that analyzes code complexity and prepares optimization reports, installed through npm. MIT license.