212,351 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.
Skill Claude CodeCodex
A guide to visual storytelling for video, covering shot sizes, composition, camera movement, lighting, focus range, color temperature, and lens characteristics. It also explains how to turn these choices into video prompts.
Skill Claude CodeCodex
Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use for solution decks, presales/sales pitches, client proposals, pitch decks, teaching tutorials, conference talks, and internal presentations. Ideal for sales and presales teams. Helps non-designers discover their…
spinspire/pocketbase-sveltekit-starter
Skill Claude CodeCodex
Our preferred CSS framework — ultra-lightweight, semantic HTML UI library (8KB). Style web UIs with semantic HTML and minimal classes. Override with app-level SCSS only when necessary.
Skill Claude CodeCodex
Before telling the user a coding task is done, actually verify it — build, run the relevant tests/linter, and confirm the change does what was asked with no regressions. Use whenever you are about to claim a change is finished, fixed, or working.
slowmist/slowmist-agent-security
Skill Claude CodeCodex
Comprehensive security review framework for AI agents. Covers skill/MCP installation, GitHub repos, URLs/documents, on-chain addresses, products/services, and social shares. Built from real-world attack patterns and incident response experience.
WILLOSCAR/research-units-pipeline-skills
Skill Codex
Write output/DRAFT.md (or output/SNAPSHOT.md) from an approved outline and evidence packs, using only verified citation keys from citations/ref.bib.
Skill Claude CodeCodex
Discover, verify, security-screen, and maintain Solana wallet products using the canonical local registry in packages/ecosystem-data and current web research. Use when asked to refresh wallet data, find new Solana wallets, add or remove wallets, check wallets for scam or security concerns, audit wallet features or…
Skill Claude CodeCodex
Use vibe watch to run a managed Harness waiter that returns to the same conversation later. Best for reviews, CI, files, logs, and other wait-now-continue-later workflows.
Skill Claude CodeCodex
Comprehensive Rust coding guidelines with 265 rules across 26 categories. Use when writing, reviewing, or refactoring Rust code. Covers ownership, error handling, async patterns, concurrency, unsafe code, API design, memory optimization, performance, numeric safety, conversions, serde, pattern matching, macros…
buzhangsan/skills-manager-client
Skill Claude CodeCodex
An example skill from a skills-management project. A skill is a packaged set of instructions that teaches an agent how to handle a particular kind of task.
Skill Claude CodeCodex
Use Go AST-aware analysis to enumerate symbols, extract signatures, and propose mechanically safe refactors (read-only by default).
Skill Claude CodeCodex
A Chinese-language course-building and study-feedback guide that turns provided lessons and related materials into a complete learning package. It can organize concepts, examples, diagrams, exercises, progress, and learner feedback into a structured course.
skydoves/compose-performance-skills
Skill Claude CodeCodex
Use this skill to run an end-to-end Jetpack Compose performance audit when the symptom is broad ("the app feels sluggish", "scroll is rough everywhere", "we're starting a perf sprint", "what should we fix first?"). Orchestrates the four-phase Measure → Diagnose → Fix → Verify loop by sequencing the 25 focused skills…
Skill Claude CodeCodex
A skill that applies a project's DESIGN.md file as visual and brand guidance for interface work. It covers components, colors, fonts, layout, copy, motion, and visual assets.
Skill Claude CodeCodex
Design, build, or debug data processing pipelines. Use when asked to process a dataset, transform data, build an ETL pipeline, schedule batch jobs, or fix data quality issues.
Skill Claude CodeCodex
Extract structured insight briefs from community research transcripts or notes. Produces pain points, stakeholder needs, opportunity maps, risks, and follow-up questions. Requires human review before publication.
joeseesun/qiaomu-markdown-proxy
Skill Claude CodeCodex
A tool for turning web pages, documents, PDFs, and supported links into clean Markdown. It chooses different ways to retrieve content from sites such as WeChat, Feishu, YouTube, arXiv, and ordinary web pages.
blacktwist/social-media-skills
Skill Claude CodeCodex
When the user wants to write a caption for a visual-first social media post on Facebook, Instagram, TikTok, Pinterest, or YouTube. Also use when the user mentions 'caption,' 'Instagram caption,' 'IG caption,' 'Reels caption,' 'TikTok caption,' 'Pinterest description,' 'Pinterest pin caption,' 'Facebook caption,'…
Skill Claude CodeCodex
Cross-platform UI/UX design reviewer grounded in Apple's Human Interface Guidelines (122 pages pulled from developer.apple.com, including 57 component pages) plus a design-craft lens for distinctive, non-templated work. Use it to audit, review, critique, or improve any mobile app (iOS, Flutter, React Native) or…
yux1azhengye/BestSerenitySkillFromAT
Skill Claude CodeCodex
A research framework for studying investment opportunities in supply-chain bottlenecks, where limited suppliers or production steps can constrain an industry. It combines company research, financial analysis, valuation, catalysts, and checks against misleading claims.
archlizheng/frontend-slides-editable
Skill Claude CodeCodex
Use when the user wants a single-file HTML presentation that stays editable in the browser after generation, or needs object-level layout editing, slide reordering, local save/export, or PPT/PDF-to-web conversion with continued editing.
Skill Claude CodeCodex needs its repo
Onboard an external repo via a structured handover assessment + harnessability scoring across 5 codebase dimensions.
Skill Codex
Use when the user asks how to build with OpenAI products or APIs, asks about Codex itself or choosing Codex surfaces, needs up-to-date official documentation with citations, help choosing the latest model for a use case, or model upgrade and prompt-upgrade guidance; use OpenAI docs MCP tools for non-Codex docs…
Skill Claude CodeCodex
Deploy or publish Python and R content to a Posit Connect server using rsconnect-python or the R rsconnect package. Handles interactive apps and dashboards, web APIs, rendered documents, and prepared bundles/manifests. Use whenever the user asks to deploy, publish, or redeploy content to Posit Connect, or mentions…
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: