Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 268,281 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Use TigerBx 0.2.3+ for research-use neuroimaging workflows: T1w brain extraction and segmentation, HLC parcellation, registration, VBM, EPI/DTI distortion correction, NERVE embeddings, and image metrics. Trigger when choosing or calling tigerbx Python APIs/CLI, interpreting outputs or labels, or building TigerBx batch…
Skill Claude CodeCodex
Send and receive messages in AgentChat groups — create groups, invite friends, share bug reports and prompt discoveries between agents over S2 streams.
Skill Claude CodeCodex
Write keyboard-only test variants and focus management checks using Playwright: navigation patterns, focus expectations, helpers, and file structure conventions.
Skill Claude CodeCodex
A tool for turning text, web links, contact details, or Wi-Fi settings into QR code image files, in PNG or SVG format.
Skill Claude CodeCodex needs its repo
Guide users through Oqto platform setup, troubleshoot installation issues, and verify deployment configuration. Use when the user is installing Oqto, configuring the platform, or encountering setup-related problems.
sechiro/VRCUdonSkills-for-Codex
Skill Codex
A set of project-owned starter documents for VRChat UdonSharp projects, including setup, system, scene, reference, and agent guidance. Project-owned means the documents describe the specific project's rules and environment.
Fractera/Agent-Engineering-Infrastructure
MCP server Claude CodeCodexCursor +2
MCP server "fractera", hosted remotely at www.fractera.ai, as configured in Fractera/Agent-Engineering-Infrastructure.
MCP server Claude CodeCodexCursor +2
MCP server "wireshark" as configured in khuynh22/mcp-wireshark. Launched with mcp-wireshark.
Skill Claude CodeCodex
Use when the user has kimun installed and wants to create, append, search, or read notes from the terminal, or when automating note management as part of a workflow or agent task.
Skill Claude CodeCodex
A design workflow that combines Tufte-style information graphics with a recurring hand-drawn black character called Xiaohei in a tall mobile image. Tufte-style graphics prioritize clear evidence and accurate data displays.
David-Precoil/testing-business-ideas-with-claude
Skill Claude CodeCodex
Use this skill when the user wants to test a business idea, strategy, or initiative against real-world risk. Triggers include: 'test my idea', 'what are the riskiest assumptions', 'help me validate this', 'run EMT on this', 'extract assumptions', 'assumption mapping', 'what could go wrong with this plan', 'pressure…
Skill Claude CodeCodex
Build a small instant-quote widget for a service business — the buyer picks a few options and sees a price range right away, then leaves their contact details. Works for movers, cleaners, lawn care, painters, junk removal, detailers, handymen. One self-contained HTML file, no backend, nothing to pay for, and it's one…
Skill Claude CodeCodex
Explore XKCD comics randomly or by topic.
znlgis/my-opencode-deepseek-config
Skill Claude CodeCodex
Patterns for invoking the GitHub CLI (gh v2.100.0+) from agents. Use when the task mentions GitHub, gh, pull requests/PRs, issues, releases, gists, Actions/workflow runs, forks, repo cloning, reviews, or you need exact gh commands. Covers pagination, repo targeting, search vs list, discussions, projects, rulesets…
Skill Claude CodeCodex
A workflow for translating, checking, or polishing text of any length. It first converts local PDFs and EPUBs into Markdown, a plain-text document format, before translating them.
Skill Claude CodeCodex
Send progress, completion, and option-prompt messages to the paired user via this agent's Telegram bot. Use whenever work takes more than a few seconds, when blocking on a user decision, or when presenting choices. Never go silent for more than 30s on a long-running task.
Skill Codex
Write reusable ChatCrystal task memories after substantive work completes. Use when implementation or debugging produced a durable fix, pitfall, pattern, or decision worth preserving, and when the environment can either persist it through writetaskmemory or emit a structured memory candidate for later save.
Skill Claude CodeCodex
A short premortem planning session that asks what could make a plan fail before work begins. It examines a plan from several viewpoints, suggests responses, and records the discussion in the project documentation.
Skill Claude CodeCodex
Structured 5-step workflow for producing long-form research reports that satisfy rubric-based evaluation across 6 axes (Explicit, Implicit, Synthesis, Communication, Instruction Following, References).
Skill Claude CodeCodex
WORKFLOW SKILL — Iteratively improve skill frontmatter compliance using the Ralph loop pattern. WHEN: "run sensei", "sensei help", "improve skill", "fix frontmatter", "skill compliance", "frontmatter audit", "score skill", "check skill tokens". INVOKES: token counting tools, test runners, git commands. FOR SINGLE…
Skill Claude CodeCodex
A reference guide based on the thinking frameworks and examples of 梵公子, also known by similar Chinese names. It covers relationships, social strategy, personal development, conversation, and dating situations.
Skill Claude CodeCodex
Create original pixel-art "Clawd" crab emotes as pure SVG + CSS keyframe animations (no frame-by-frame GIFs, no raster sprites), and optionally export them to looping GIFs. Each emote is a tiny pixel crab doing an activity — holding a prop, wearing a hat, reacting — built from / / and animated with @keyframes. Use…
mgwalkerjr95/texas-grocery-mcp
MCP server Claude CodeCodexCursor +2
MCP server for HEB grocery store integration. Runs locally from the texas-grocery-mcp Python package.
whoamihappyhacking/lazycat-skills
Skill Claude CodeCodex
A guide to advanced networking for Lazycat MicroServer apps. It covers routing, multiple domains, TCP and UDP forwarding, cross-origin access, and complex proxy rules.
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: