codex skills

16,632 tagged codex, measured the same way as everything else here.

Browse within: claudecode 297agentic-ai 232coding-agents 200claudecode-skills 192skills 182ai-coding 176agent 166copilot 143ai-tools 141openai 138awesome 136awesome-list 136codex-plugins 136cli 97

eval-engineer

529

Galileo-Agent-Labs/eval-engineer

Skill Codex

Use when a user is unsure which Eval Engineer command to run for AI agents/RAG apps, needs onboarding/status for a .galileo workspace, or asks where to start.

not rated 41 28d ago A SkillSpector: pass 39 tokens original MIT

h100-triton-rmsnorm

531

patrick-toulme/harnessgym

Skill Claude CodeCodex needs its repo

Use for the H100 Triton fused RMSNorm + SiLU gate optimization task. Provides the workflow and MCP tooling for objective runs, rollback-safe config sweeps, source diagnostics, benchmark history, and final held-out verification.

not rated 41 +1 2mo ago A 53 tokens original Apache-2.0

pristine

532

newbanser/pristine-skill

Skill Claude CodeCodex

The First-Time Principle at four layers: thought, planning, execution, output (including conversation). Write everything as if for the first time. Triggers on implementation, refactor, bug fix, doc/memory edit, planning, and any "just patch it" urge. Cross-platform: Claude Code, OpenAI Codex, OpenCode, OpenClaw…

not rated 41 +1 9d ago A 79 tokens original MIT

sol-governed-workers

533

BusyBee3333/sol-governed-codex

Skill Codex

Use when Codex work should route bounded implementation to lower-cost workers and reserve Sol for risky plan review or final evidence gates, or when installing or validating this workflow.

not rated 41 +1 1mo ago A SkillSpector: pass 39 tokens original MIT

eddyzzl/imagegen-pptx-pipeline

Skill Codex

End-to-end stateful workflow for designing and generating editable PowerPoint decks from briefs, templates, reference decks, brand assets, data, ImageGen comps, or user-supplied slide images. Uses multi-round content/style confirmation, reviewed per-slide comps, mandatory Real-ESRGAN 4K comp/icon upscaling, built-in…

not rated 41 +1 2mo ago A 141 tokens original MIT

ez-math-model

535

woodfishhhh/EZ_math_model

Skill Claude Code

Use when solving CUMCM, MCM, ICM, or other mathematical modeling tasks that need contest problem intake, model selection, Python solving, figures, paper writing, quality audit, and packaged deliverables.

not rated 41 +2 1mo ago A SkillSpector: pass 48 tokens original MIT

natural-talk

536

chengzhi-c/natural-talk

Skill Claude CodeCodex

A writing-style guide for producing natural-sounding Chinese conversations and creative fiction. It defines rules for avoiding artificial wording, unsupported claims, and unwanted changes to supplied text.

not rated 41 +4 changed 4d ago A 90 tokens original MIT

agent-analytics

537

alisunstar/OpenSunstar

Skill Claude CodeCodex

Product analytics with your AI agent: set up consent-based tracking, read funnels, paths, retention, experiments, and context, then recommend the smallest growth action using the official Agent Analytics CLI.

not rated 40 5d ago A SkillSpector: pass 42 tokens original Apache-2.0

almogdepaz/wolfpack

Skill Claude CodeCodex

Create top-level Wolfpack sessions, spawn child agents, and inspect or control local/Tailscale sessions through the canonical CLI.

not rated 40 changed yesterday A SkillSpector: pass 31 tokens original MIT

zach22-1999/lingxing-mcp

Skill Claude Code needs its repo

A reusable client foundation for connecting to Lingxing ERP’s OpenAPI, including authentication, request signing, documentation caching, and basic connection checks.

not rated 40 +2 1mo ago A 94 tokens original MIT

macos-disk-cleanup

540

himynameisben/macos-disk-cleanup

Skill Claude CodeCodex

A macOS disk-space diagnostic and cleanup workflow, including hidden “System Data” storage. It examines developer files, package-manager caches, containers, virtual machines, browser profiles, and leftover app data.

not rated 40 +4 1mo ago D 284 tokens original MIT

openclaw-plugin

541

christopherkarani/ryk

Skill Claude CodeCodex

Skill "openclaw-plugin" from christopherkarani/ryk, covering ryk, when to use ryk, how it works, prerequisites and example policy behavior.

not rated 39 19d ago A ✓ AI review 0 tokens original Apache-2.0

ralph-log-events

542

pentoai/ml-ralph

Skill Claude Code

Event schemas for ml-ralph log.jsonl. Use when logging any event.

not rated 39 5mo ago A 22 tokens

ds-spec-loop

543

songyang0603/ds-spec-loop

Skill Codex

Run a strict repository-native Spec programming loop that keeps requirements, owning decisions, implementation, tests, and current documentation consistent in one bounded change. Use when explicitly invoked; when repository instructions require a Spec, RFC, ADR, proposal, design doc, or decision record for…

not rated 39 +1 23d ago A SkillSpector: pass 120 tokens original MIT

recall

544

BetaBots-LLC/callimachus

Skill Claude Code

Search the user's own past AI coding-agent conversations (across Claude Code, Codex, Cursor, Gemini, Qwen, Goose, OpenCode, Continue, Cline, and in-app chats) before redoing work. Use when the user references something they "did before", "talked about", "figured out earlier", asks "how did we…/what did we decide…

not rated 39 +2 1mo ago A 106 tokens AGPL-3.0

audit

545

alirezarezvani/gaios

Skill Claude Code

Use when someone asks for an AIOS audit, asks to score their setup against the Four Cs, or says "is my AIOS working" / "audit my setup" / "find gaps in my AIOS". Produces a Four-Cs scoreboard with top-3 fixes ranked by leverage.

not rated 39 +1 3mo ago A 61 tokens

regenrek/codex-proofloop

Skill Codex

Coordinate Planr-backed or project-configured Herdr workflows in which Sol owns intake, architecture, design-sensitive implementation, integration, and the final decision; Luna Max serves only as an explicitly selected read-only silent sentinel, fresh bounded verifier, or interactive operator; and Fable supplies at…

not rated 38 28d ago A SkillSpector: pass 120 tokens original MIT

agentskillexchange/skills

Skill Claude CodeCodex

5-phase repeatable structure for autonomous agent sessions: context-load, tiered work-selection, coordination claim, execute, and persist-learning. Prevents duplicate work across concurrent sessions and ensures every run produces durable artifacts. Runtime-agnostic — Claude Code, gptme, Codex, or any…

not rated 38 +2 today A SkillSpector: warn 69 tokens original MIT

shinpr/codex-workflows

Skill Codex

Coordinates custom specialists through workflow phases, artifact handoffs, approval gates, and autonomous implementation. Use when executing a workflow recipe or routing its next specialist.

not rated 37 changed today A SkillSpector: warn 37 tokens original MIT

openghost-skill

549

VAIBHAVSING/openghost

Skill Codex

Local open-source Agent Skill for authorized web application, API, browser, business-logic, and supporting server-integrity penetration testing. Use for scoped OWASP WSTG, ASVS, and API Security assessments; authenticated and multi-role validation; attack-surface mapping; bounded DAST; evidence-backed findings…

not rated 37 1mo ago A SkillSpector: pass 120 tokens original Apache-2.0

cultivar

550

pinecone-io/cultivar

Skill Claude CodeCodex

Drive the cultivar CLI to test whether an agent skill improves behavior — scaffold tasks, run with/without the skill across Claude/Copilot/Gemini (locally or on Modal), grade against a rubric, and read the results.

not rated 37 changed 5d ago A SkillSpector: pass 50 tokens original MIT

cpa-codex-auth-sweep

551

paradoxie/cpa-codex-auth-sweep

Skill Claude CodeCodex

A tool for scanning local Codex authentication files and identifying credentials that no longer work. It can also remove credentials confirmed as invalid.

not rated 37 2mo ago A 55 tokens original MIT

health-check

552

mifunedev/openharness

Skill Claude Code

Triage memory, swap, disk and CPU where you are running, and rank Docker reclaim levers by safety×yield. Docker triage is host-only: inside a sandbox with no Docker socket the skill states that once and emits a procedure for the orchestrator to run at the host project root, rather than failing per command. TRIGGER…

not rated 37 +1 yesterday A SkillSpector: warn 153 tokens original Apache-2.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: