Opendirectory skill for Codex
AI Agent Skills built for Founders who hate Marketing
How to install Opendirectory in Codex
In Codex, ask the built-in skill installer for it:
$skill-installer install the <skill> skill from https://github.com/Varnan-Tech/opendirectoryType this in Codex and replace <skill> with a folder name from 'What it contains'. $skill-installer is the skill installer built into Codex, and it downloads the skill from GitHub. Restart Codex if the skill doesn't show up. Check the repo README for any setup it needs. Source: Codex skills docs.
Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically. (where Codex loads skills)
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What it contains
Skills (65)
app-store-review-arbitrage— Fetches low-star App Store and Google Play reviews, clusters them into broken-promise patterns, and generates a ranked copy brief with positioning opportunities.blog-cover-image-cli— Use when the user asks to generate a blog cover image, thumbnail, or article header. Automatically uses modern typography, brand logos, and Google Search grounding to create beautiful 16:9 images with Gemini 3.1 Flash Image Preview.brand-alchemy— World-class brand strategist and naming expert. Uses an interrogation-led discovery phase to extract your brand's DNA, then applies scientific naming frameworks (Phonosemantics) and automated multi-TLD domain checking.claude-md-generator— Use when the user asks to generate or update a project's CLAUDE or AGENTS context file from a codebase scan. Writes a focused file under 100 lines containing only the non-obvious build commands, conventions, and gotchas Claude Code needs.cold-email-verifier— Use when the user wants to verify cold emails, enrich a lead list, or autonomously guess email addresses from a CSV using ValidEmail.co or the open-source Reacher engine.company-radar— Competitive intelligence orchestrator tracking companies across 8+ platforms (GitHub, Twitter, Reddit, HN, PH, YC Jobs) with heat scores and AI briefings.competitor-pr-finder— Give it your product URL or description. It finds your top 5 competitors, runs three-track PR research across all of them (editorial, podcasts, communities), identifies which channels appear most frequently, looks up the journalist or host for each, and…cook-the-blog— Generate high-converting, deep-dive growth case studies in MDX format. Use this skill when asked to write a case study or blog post about a company's growth, tech stack, or product-led strategy. It handles the full pipeline (researching the company via…dependency-update-bot— Scans your project for outdated npm, pip, Cargo, Go, or Ruby packages. Runs a CVE security audit. Fetches changelogs, summarizes breaking changes with Gemini, and opens one PR per risk group (patch, minor, major). Includes Diagnosis Mode for install…docs-from-code— Generates and updates README.md and API reference docs by reading your codebase's functions, routes, types, schemas, and architecture. Uses graphify to build a knowledge graph first, then writes accurate docs from it. Use when asked to write docs, generate a…domain-expired-opportunity-finder— Evaluates expired domain candidates against a target niche, scores them by topical relevance, historical activity level, and history cleanliness, then outputs a ranked shortlist with explainable reasoning and risk flags.dx-roaster— Brutally honest developer-experience audit for a GitHub repo. Scores 10 DX dimensions (time-to-first-success, README clarity, visual proof, install, quick-start, docs, examples, community, trust, marketing), writes a shareable roast in the requested tone…email-newsletter— Drafts and designs a complete HTML email newsletter from a topic or content brief. Outputs paste-ready HTML for Loops, Mailchimp, Beehiiv, Resend, or any standard email platform. Includes subject line options and plain-text fallback. Trigger when a user says…explain-this-pr— Takes a GitHub PR URL or the current branch and writes a plain-English explanation of what it does and why, then posts it as a PR comment. Use when asked to explain a PR, summarize a pull request, write a plain-English description of a PR, add a summary…geo-gap-fixer— Audit how often LLMs recommend your brand vs competitors and generate a GEO action plan.gh-issue-to-demand-signal— Takes a competitor's public GitHub repo URL, fetches their open issues via the GitHub REST API, filters noise locally, clusters issues into 6 demand categories, computes a demand score per issue and per cluster, and outputs a ranked demand gap report with a…github-discussion-to-devrel-content— Find recurring confusion in your repo's GitHub Discussions, rank it by urgency, and draft the actual docs fixes and content angles — with verbatim community quotes and source links as evidence.graphic-case-study— Generates a professionally designed case study PDF for B2B SaaS sales and marketing. Supports 7 page layouts, 9 style presets, 1-4 page output. Trigger when user says "create a case study", "write a customer story", "make a case study PDF", "design a success…graphic-chart— Generates data visualization charts (bar, line, area, pie, doughnut, scatter, radar, treemap) as PNG using Apache ECharts v6. 1080×1080px default, 5 style presets, highlight annotations. Trigger when user says "create a chart", "visualize data", "make a bar…graphic-ebook— Creates professionally designed B2B SaaS e-books in HTML + CSS, exported as print-ready PDF. 3–10 pages, 9 style presets, 11 page layout types. Trigger when user says "create an ebook", "design a lead magnet", "make a PDF guide", "build a gated content…graphic-gif— Creates animated looping GIFs from CSS animations (default) or AI image-to-video. 800×800px default, 6 animation types, 4 style presets. Trigger when user says "create an animated gif", "make a looping gif", "animated banner", "CSS animation gif", "social…graphic-slide-deck— Generates a professionally designed HTML slide deck from a brief or content. Outputs a single-file presentation + optional PDF. Supports 13 layout types and 8 style presets. Trigger when user says "create a slide deck", "make a presentation", "build a pitch…hackernews-intel— Monitors Hacker News for user-configured keywords, deduplicates against a local SQLite cache, and sends Slack alerts for new matching posts. Use when asked to monitor Hacker News for mentions, track keywords on HN, get alerts when something is posted about a…human-tone— Rewrites AI-generated marketing copy to sound naturally human. It removes common AI cliches, adjusts the pacing, and ensures the tone is authentic and engaging.hyperframes-product-launch-video— Elite agent skill for creating premium "Product Launch Videos" using Hyperframes. Supports brand DNA extraction, scene-by-scene art direction, premium motion design (Apple-style camera, glassmorphism, typewriter physics), and perfect sound design sync. Use…kill-the-standuplinkedin-job-post-to-buyer-pain-maplinkedin-post-generatorllms-txt-generatormap-your-marketmeeting-brief-generatormeta-tribeV2-skillnewsletter-digestnoise-to-linkedin-carouselnoise2blognpm-downloads-to-leadsopenverse-sfxoss-launch-kitoutreach-sequence-builderpodcast-transcript-fetcherpr-description-writerpricing-finderpricing-page-psychology-auditproduct-update-loggerproducthunt-launch-kitreddit-icp-monitorreddit-post-engineschema-markup-generatorsdk-adoption-trackershow-hn-writerstore-listing-optimizertweet-thread-from-blogvc-curated-matchvc-findervid-motion-graphicsvid-product-launchvid-sizzle-reelwhere-your-customer-livesxquik-x-follower-scraperxquik-x-tweet-scraperseo-keyword-researchmeta-ads-skillposition-metwitter-GTM-findyc-jobs-scraper
About this listing
Opendirectory is a community collection of agent skills on GitHub by Varnan-Tech: folders with a SKILL.md file, the format Codex loads skills from. Its README mentions Codex. It passed the CodexStacks quality filter for skills (at least 100 stars, pushed in the last 90 days, not a fork or a list, and at least one SKILL.md with a name and description). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 29, 2026 (an install and load check, not a code review). From its files we found 65 skills. It's one of 18 listings in the Business & Operations category (category assigned by CodexStacks from the repo's topics and description).
Opendirectory FAQ
How do I install Opendirectory in Codex?
In Codex, type $skill-installer install the <skill> skill from https://github.com/Varnan-Tech/opendirectory. $skill-installer is the skill installer built into Codex (Codex skills docs). Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically.
Is Opendirectory an official Codex skill?
No. Opendirectory is a community repo on GitHub by Varnan-Tech. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 29, 2026 (an install and load check, not a code review), so read the code before you install it.
What does Opendirectory include?
From its manifest and repo files, Opendirectory includes 65 skills: app-store-review-arbitrage, blog-cover-image-cli, brand-alchemy, claude-md-generator, cold-email-verifier, company-radar….
Details
- Type
- Skill
- Category
- Business & Operations (assigned by us)
- Source
- Community
- Author
- Varnan-Tech
- License
- MIT
- GitHub stars
- 686 (at last sync)
- Last push
- 2026-10-17
- GitHub topics
- gtm, hermes-agent, marketing-skills, openclaw-skills, skill-pack, technical-seo
- Source
- https://github.com/Varnan-Tech/opendirectory
- Website
- https://www.opendirectory.dev
- Listed via
- GitHub search: Codex skills (SKILL.md)
- Install check by CodexStacks
- Passed on Oct 29, 2026 with Codex CLI 0.163.0: Codex loaded its skills. proof · how we check
Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.
For maintainers: badge and embeds
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Markdown
[](https://codexstacks.com/p/opendirectory/)HTML
<a href="https://codexstacks.com/p/opendirectory/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://codexstacks.com/p/opendirectory/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Opendirectory</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex skill · 65 skills</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">AI Agent Skills built for Founders who hate Marketing</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>Markdown summary
**[Opendirectory on CodexStacks](https://codexstacks.com/p/opendirectory/)**: Community Codex skill with 65 skills.More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.
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