opc-skills
v0.5.0Evidence-first product and SEO research, AI/tech topic discovery, and X drafting for solo operators.
By OPC Skills contributorsLicense: MIT1 GitHub starsUpdated 3 days ago
Directory evidence
- Runtimes
- Codex
- Parsed components
- 8 skill or MCP entries
- Source updated
- Sep 20, 2026
- Manifest status
- Canonical path parsed
The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →
Install opc-skills for Codex
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add opc-skills@agent-plugin-marketplacePaste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.
The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.
Get the source manually
git clone https://github.com/boh5/opc-skillsClone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.
Plugin files
├── .codex-plugin/plugin.json├── skills/ai-tech-topic-scout/SKILL.md├── skills/keyword-demand-validator/SKILL.md├── skills/product-opportunity-finder/SKILL.md├── skills/seo-idea-finder/SKILL.md├── skills/serp-competition-auditor/SKILL.md├── skills/site-opportunity-scout/SKILL.md├── skills/solo-business-evaluator/SKILL.md└── skills/x-post-writer/SKILL.md
Included Skills8
Find and verify current AI and technology news, noteworthy demos, active discussions, and concrete X conversation opportunities for a content account. Return a sourced editorial topic pack with angles, discussion evidence, and freshness checks. Use for news/discussion discovery, topic selection, reply-opportunity discovery, or a recurring content radar; not product opportunities, SEO research, or finished social copy.
Use when a user asks whether people search for a keyword or topic, whether demand is real or growing, which query variant matters, or what the intent, geography, seasonality, and click potential look like. It validates one keyword or query cluster and reconciles Search Console, keyword-tool, Trends, autocomplete, and community evidence without confusing search volume, ad competition, SEO difficulty, traffic, or social interest.
Use when a user asks what differentiated products are still worth building in a market, whether a broad direction such as AI agents contains understandable under-served opportunities, or requests several evidence-backed non-SEO product ideas. It discovers current pain and change signals from social, developer, launch, community, and product sources; checks functional alternatives and success paths; and ranks concrete entry theses for the user's constraints. Do not use for keyword, SERP, or organic-search-led opportunity research.
Use when a solo founder or small team wants one or more concrete SEO site, utility, directory, or product ideas discovered from observed sites, pages, queries, customer jobs, or emerging changes and ranked for a build or bounded test. Use a specialist Skill instead for a narrow site audit, keyword-demand check, live-SERP audit, or already validated business-feasibility question.
Use when a user asks how hard a keyword is to rank for, whether a SERP is weak or low competition, who really controls the results, or whether a proposed page can beat current results for one exact query or a defined query set. It inspects ranking pages, operators, intent fit, SERP features, links, current feature parity, product quality, and click opportunity instead of trusting one score or sample. Do not use it to establish demand or make a full multi-candidate business decision.
Use when a user asks to reverse-engineer, study, benchmark, or verify one or more competitor, indie, small, newly launched, acquired, or fast-growing sites. It audits operator identity, product behavior, timeline, traffic evidence, acquisition mix, top pages, monetization claims, current feature parity, and reproducibility without treating estimates or founder stories as ground truth. Do not use it for a complete open-ended multi-candidate build decision.
Use when a solo founder or very small team has an already-defined SEO opportunity and asks whether to build it, whether the business can work, how to scope the MVP, how it could make money, or when to stop. It evaluates current alternatives and entry advantage, build effort, ongoing work, dependencies, defensibility, monetization, legal and policy risk, downside, and stop conditions without translating traffic estimates directly into revenue. Do not use it for open-ended idea discovery.
Choose and draft worthwhile X posts, replies, quote commentary, and short threads for an account, adding images when they serve the content. Use for Chinese AI/technology content, a supplied thought or experience, a current discussion, or the next contribution for account growth. Select the action when the user leaves it open. Produces drafts, not account operations or scheduling.
Plugin manifests1
{
"name": "opc-skills",
"version": "0.5.0",
"description": "Evidence-first product and SEO research, AI/tech topic discovery, and X drafting for solo operators.",
"repository": "https://github.com/boh5/opc-skills",
"homepage": "https://github.com/boh5/opc-skills#readme",
"author": {
"name": "OPC Skills contributors"
},
"license": "MIT",
"keywords": [
"seo",
"product-discovery",
"market-research",
"keyword-research",
"serp-analysis",
"indie-hacking",
"opportunity-research",
"ai-news",
"editorial-research",
"x-writing"
],
"skills": "./skills/",
"interface": {
"displayName": "OPC Skills",
"shortDescription": "Research and sourced X drafts",
"longDescription": "Discover product and SEO opportunities, or find source-backed AI/technology topics and turn them into reviewable X posts. Editorial work does not require building a product or operating an account.",
"developerName": "OPC Skills contributors",
"category": "Education & Research",
"capabilities": [
"Web research",
"Product opportunity discovery",
"SEO analysis",
"Opportunity prioritization",
"AI and technology topic discovery",
"Source-backed X drafting"
],
"defaultPrompt": [
"Find differentiated product opportunities in a broad market or technology direction.",
"Find and rank source-backed SEO product ideas for a solo founder.",
"Find current AI and technology topics and turn the best ones into sourced X drafts."
],
"brandColor": "#0F766E",
"composerIcon": "./assets/composer-icon.svg",
"logo": "./assets/logo.svg"
}
}For maintainers
If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.
[opc-skills on Agent Plugins Marketplace](https://pluginsmp.com/plugins/opc-skills)