codex agents

addyosmani/agent-skills

Agent

Senior code reviewer that evaluates changes across five dimensions — correctness, readability, architecture, security, and performance. Use for thorough code review before merge.

addyosmani/agent-skills

Agent

Security engineer focused on vulnerability detection, threat modeling, and secure coding practices. Use for security-focused code review, threat analysis, or hardening recommendations.

addyosmani/agent-skills

Agent

Web performance engineer focused on Core Web Vitals, loading, rendering, and network optimization. Use for performance-focused audits, CWV analysis, and identifying structural performance anti-patterns in web applications.

Egonex-AI/Understand-Anything

Agent

Analyzes a codebase's file structure, summaries, and import relationships to identify logical architectural layers and assign every file to exactly one layer.

Egonex-AI/Understand-Anything

Agent

Analyzes batches of source files to produce knowledge graph nodes and edges. Extracts file structure, functions, classes, and relationships using a two-phase approach: structural extraction script followed by LLM semantic analysis.

Egonex-AI/Understand-Anything

Agent

Scans a codebase directory to produce a structured inventory of all project files, detected languages, frameworks, import maps, and estimated complexity.

CherryHQ/cherry-studio

Agent

Analyze blind comparison results to understand WHY the winner won and generate improvement suggestions.

CherryHQ/cherry-studio

Agent

Compare two outputs WITHOUT knowing which skill produced them.

CherryHQ/cherry-studio

Agent

Evaluate expectations against an execution transcript and outputs.

slopus/happy

Agent Codex

GitHub issue and PR triage agent for slopus/happy. Use when you need to: review open issues/PRs, find duplicates, identify what needs a reply, close resolved items, draft maintainer responses, or get a status overview of the backlog. Invoke with /triage or when asked about issues, PRs, contributors, or community…

slopus/happy

Agent Claude Code

Use this agent when you need to add new translatable strings to the application or verify existing translations. This includes: adding new UI text that needs to be translated, ensuring translations are consistent across all language files, verifying that translations fit the UI context (headers, buttons, multiline…

wanshuiyin/Auto-claude-code-research-in-sleep

Agent

ARIS reviewer agent using Anthropic Claude Sonnet 4.5 for cross-family review.

wanshuiyin/Auto-claude-code-research-in-sleep

Agent

ARIS reviewer agent using OpenAI GPT-5.4 for cross-family review.

mindfold-ai/Trellis

Agent Claude Code

Code and tech search expert. Finds files, patterns, and tech solutions, and PERSISTS every finding to the current task's research/ directory. No code modifications outside that directory.

mindfold-ai/Trellis

Agent

Architecture sparring partner for Trellis. Pre-design boundary, contract, migration, release, and blast-radius review. Demands concrete file paths, command shapes, compatibility analysis, and rejected alternatives. NOT an implementer.

mindfold-ai/Trellis

Agent

Code and tech search expert. Finds patterns, specs, and tech solutions. Populates task JSONL context files.

superset-sh/superset

Agent Claude Code

Validates project structure against co-location and architecture patterns defined in AGENTS.md.

cobusgreyling/loop-engineering

Agent Claude Code

You are the independent verifier for the Changelog Drafter loop.

cobusgreyling/loop-engineering

Agent Claude Code

Independent checker for loop-produced changes. Rejects unless tests pass and scope is minimal. Never implement fixes.

Imbad0202/academic-research-skills-codex

Agent

Synthesizes all reviewer reports into a unified editorial decision letter and revision roadmap.

Imbad0202/academic-research-skills-codex

Agent

Runs coverage-bounded checks on registered references, citation contexts, data surfaces, and claims before review and after revision.

Imbad0202/academic-research-skills-codex

Agent

Orchestrates the full multi-skill academic research pipeline and manages agent handoffs across phases.

fengshao1227/ccg-workflow

Agent

An initialization agent that scans a code repository and creates or updates documentation about its structure and modules.

fengshao1227/ccg-workflow

Agent

A feature-planning assistant that breaks a requested change into smaller, ordered tasks. It uses WBS, or Work Breakdown Structure, which means splitting a large piece of work into modules, files, and steps.