Skills for Codex

213,691 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

ceres

12217

AndreaBozzo/Ceres-Claude-Skill

Skill Claude CodeCodex

Use when working with Ceres — a Rust harvest-first toolkit and public open data metadata index. Covers harvesting and synchronization, optional embedding and search, CKAN, DCAT udata, and SPARQL-backed DCAT portal support, Parquet snapshot manifests/reports/changelogs, Ollama or hosted providers, CLI commands, REST…

not rated 7 3mo ago A 94 tokens

context-summary

12218

thebpandey/context-summary

Skill Claude CodeCodex

Produces a lean, paste-ready session handoff so work can continue in a new conversation without re-paying the cost of the full chat. Emits a seven-block skeleton optimized for re-entry, not archival. Trigger this skill whenever the user says any of the following (exact or close paraphrase): "context summary"…

not rated 7 2mo ago C 180 tokens original MIT

refs

12219

kaisers-io/refs

Skill Claude CodeCodex

Answer questions about a dependency's real source, history, and releases from the local checkouts managed by the refs CLI.

not rated 7 changed 7d ago A 26 tokens original MIT

backtest-data-prep

12220

rgourley/quant-garage

Skill Claude CodeCodex

Build a clean, point-in-time, ready-to-backtest OHLCV dataset for a US equity universe across an arbitrary date window. Emits parquet plus a manifest plus an edge-case log, with corporate actions reconciled, survivorship treatment documented, holidays and half-days preserved correctly, and any IPO partial coverage or…

not rated 7 15d ago A 108 tokens

coinpaprika-api

12221

coinpaprika/skills

Skill Claude CodeCodex

Access the CoinPaprika API to query cryptocurrency market data including coin prices, tickers, exchanges, historical OHLCV data, and global market statistics. Use this skill when making HTTP requests to api.coinpaprika.com or api-pro.coinpaprika.com for crypto market information.

not rated 7 2d ago A 61 tokens original MIT

seedance-prompt-zh

12222

mightyhuman101/seedance2-skill

Skill Claude CodeCodex

A guide for writing prompts for Seedance 2.0, an AI video generator that can use text, images, videos, and audio as input.

not rated 7 today A 100 tokens copy · 100% MIT

soil-all-writing

12223

SoMic520/Hemusci-Skills

Skill Codex

Draft, edit, translate, audit, format, and render Chinese or English soil-science and adjacent natural-science writing. Use for terminology, literature-grounded expression research, bilingual alignment, author-voice and expert-naturalness editing, manuscripts, reviewer responses, grants, patents, standards, scientific…

not rated 7 1mo ago A 190 tokens

doeixd/solid-skill

Skill Claude CodeCodex

Guidance for writing, reviewing, and refactoring SolidJS 1.x code using idiomatic APIs and reactivity patterns. Use this whenever the user is working in SolidJS 1.x and asks for help with components, signals, props, memos, effects, stores, control flow, or why a Solid component is not updating correctly. Also use it…

not rated 7 2mo ago A 111 tokens

seppuku

12225

deeflect/seppuku

Skill Claude CodeCodex

The ritual of atonement. Invoke when the agent (Claude or Codex) commits an unforgivable mistake — deleting the wrong thing, shipping a lie, ignoring an explicit instruction, breaking what worked. Performs a formal apology, draws the agent committing seppuku in ASCII, and records the sin to the global /.seppuku ledger…

not rated 7 4mo ago A 90 tokens original MIT

design-psychology

12226

Fh-Ndiritu/design-psychology-skill

Skill Claude CodeCodex

Audit or build any website/UI against research-backed conversion and design-psychology principles (Hick's Law, Von Restorff, Goal Gradient, Peak-End, Fitts's Law, the Aha moment, loss aversion, social proof, feedforward, labor illusion, and 50 more). Use when reviewing a live URL or a local codebase for conversion/UX…

not rated 7 3mo ago A 150 tokens original MIT

georgian-grammar

12227

levan-ildani/georgian-grammar-codex-skill

Skill Codex

Rule-first Georgian writing, editing, translation, grammar-question answering, punctuation reasoning, and QA for standard literary Georgian. Use when Codex must write or revise Georgian-language content, proofread Georgian text, translate into Georgian, answer Georgian grammar or punctuation questions, normalize…

not rated 7 3mo ago A 88 tokens original Apache-2.0

html-resume

12228

Gratia2533/html-resume

Skill Codex

Turn resumes exported from job platforms, existing PDFs, or career notes into independently editable, recruiter-friendly HTML with exact A4 PDF output. Use for resumes, CVs, executive profiles, professional biographies, and portfolio summaries that need Chinese-English translation or same-language rewriting, factual…

not rated 7 1mo ago A 81 tokens original MIT

tier-1-2-3-skill-system

12229

H-Ali13381/tier-1-2-3-skill-system

Skill Claude CodeCodex

Use when creating, editing, reviewing, packaging, or organizing AI-agent skills and deciding whether a skill should be text-only, script-backed, or backed by an ML/specialist pipeline.

not rated 7 4mo ago A 49 tokens original MIT

gh-wt

12230

HikaruEgashira/gh-wt

Skill Claude CodeCodex

Use this skill whenever the user wants to operate on git worktrees — create, enter, list, remove, or garbage-collect — including parallel agent sessions, side-by-side PR reviews, benchmarking multiple branches, or isolating a dirty tree from a fresh checkout. Trigger even when "worktree" is not said — phrasings like…

not rated 7 1mo ago A 158 tokens original MIT

suanfish-design-system

12231

SuanFishXYY/suanfish-design-system

Skill Claude CodeCodex

A Chinese design system for creating and reviewing web interfaces, with multiple design perspectives working together. It focuses on React and Tailwind-based projects.

not rated 7 2mo ago A 293 tokens

input-anticipation

12232

seangeng/skills

Skill Claude CodeCodex

Implement anticipatory UI — interfaces that react to pointer intent before the click. Three patterns: a proximity focus ring that warms as the cursor nears a field, a magnetic target that leans toward the cursor, and trajectory prediction that arms/prefetches the element the cursor is heading toward. Use this skill…

not rated 7 3mo ago A 221 tokens original MIT

interactive-code-map

12233

YuLaiZ/interactive-code-map

Skill Claude CodeCodex

Turn a codebase directory and a business question into a single interactive HTML code map, or turn a described non-code business process into the same evidence-backed map. Use when the user asks to explain, map, or visualize code flows, architecture, modules, data models, or a business process.

not rated 7 1mo ago A 63 tokens original MIT

onatm/agent-skills

Skill Codex

Create and maintain evidence-based Product Requirements Documents (PRDs). Use when writing, reviewing, or revising product requirements, initiative scope, success measures, or product decisions before technical design and delivery planning.

not rated 7 2mo ago A 46 tokens original MIT

memory-daily-boot

12236

Marsmanleo/MarsNMe

Skill Claude CodeCodex

Use this skill to start a focused work session with a memory-aware MCP workflow.

not rated 7 today A 0 tokens original Apache-2.0

sshc

12237

fivif/sshc

Skill Claude CodeCodex

Universal SSH multiplexing CLI for AI agents. Zero-overhead C daemon with ControlMaster connection reuse eliminates repeated authentication latency. Trigger: remote server management, batch ops, SSH connection acceleration, executing commands on remote servers, VPS administration, server health checks, multi-server…

not rated 7 4mo ago A ✓ AI review 85 tokens original MIT

oms-cocoindex

12238

armelhbobdad/oh-my-skills

Skill Claude CodeCodex

Use when builds data transformation flows on top of cocoindex — a Python framework with a Rust engine for ultra-performant, incremental data indexing (ETL, RAG ingestion, knowledge graphs, vector search). Covers the flow-building public API: FlowBuilder, DataScope, DataSlice, Flow, FlowLiveUpdater, sources, targets…

not rated 7 5mo ago A 168 tokens original Apache-2.0

shipshape

12239

dmytri/shipshape

Skill Claude CodeCodex

Use this skill to understand the Shipshape workflow, shared Articles of Agreement, and select the correct role skill: /captain, /qm, /crew, /boatswain, or /shipwright. Entry point when no role is active or the right role is unclear.

not rated 7 1mo ago A 58 tokens original 0BSD

cuda-kernel-optimizer

12240

troycheng/cuda-kernel-optimizer

Skill Codex

Use when optimizing or diagnosing GPU workload performance with CUDA, CUTLASS, Triton, PyTorch, vLLM or TensorRT-LLM; interpreting NCU, Nsys or PyTorch Profiler evidence; or preparing the workload and correctness checks for such optimization. General coding, skill maintenance and conceptual GPU questions do not…

not rated 7 changed 21d ago A 77 tokens original MIT

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: