Processing
Data transformation and parsing
did-analysis
by brycewang-stanford
Econometrics skill for Difference-in-Differences (DID) analysis. Activates when the user asks about: "difference in differences", "DID", "DiD", "diff-in-diff", "parallel trends", "treatment group", "control group", "pre-treatment", "post-treatment", "policy evaluation", "natural experiment", "staggered DID", "event study regression", "two-way fixed effects DID", "callaway santanna", "sun and abraham", "双重差分", "倍差法", "平行趋势", "处理组", "对照组", "政策评估", "事件研究", "交错DID", "渐进处理"
github-projects
by existential-birds
GitHub Projects management via gh CLI for creating projects, managing items, fields, and workflows. Use when working with GitHub Projects (v2), adding issues/PRs to projects, creating custom fields, tracking project items, or automating project workflows. Triggers on gh project, project board, kanban, GitHub project, project items.
seo-technical
by AgriciDaniel
Technical SEO audit across 8 categories: crawlability, indexability, security, URL structure, mobile, Core Web Vitals, structured data, and JavaScript rendering. Use when user says "technical SEO", "crawl issues", "robots.txt", "Core Web Vitals", "site speed", or "security headers".
liveview-code-review
by existential-birds
Reviews Phoenix LiveView code for lifecycle patterns, assigns/streams usage, components, and security. Use when reviewing LiveView modules, .heex templates, or LiveComponents.
biopython
by Microck
"Primary Python toolkit for molecular biology. Preferred for Python-based PubMed/NCBI queries (Bio.Entrez), sequence manipulation, file parsing (FASTA, GenBank, FASTQ, PDB), advanced BLAST workflows, structures, phylogenetics. For quick BLAST, use gget. For direct REST API, use pubmed-database."
seo-content
by AgriciDaniel
Content quality and E-E-A-T analysis with AI citation readiness assessment. Use when user says "content quality", "E-E-A-T", "content analysis", "readability check", "thin content", or "content audit".
seo-programmatic
by AgriciDaniel
Programmatic SEO planning and analysis for pages generated at scale from data sources. Covers template engines, URL patterns, internal linking automation, thin content safeguards, and index bloat prevention. Use when user says "programmatic SEO", "pages at scale", "dynamic pages", "template pages", "generated pages", or "data-driven SEO".
seo-sitemap
by AgriciDaniel
Analyze existing XML sitemaps or generate new ones with industry templates. Validates format, URLs, and structure. Use when user says "sitemap", "generate sitemap", "sitemap issues", or "XML sitemap".
ai-podcast-creation
by inference-sh
"Create AI-powered podcasts with text-to-speech, music, and audio editing. Tools: Kokoro TTS, DIA TTS, Chatterbox, AI music generation, media merger. Capabilities: multi-voice conversations, background music, intro/outro, full episodes. Use for: podcast production, audiobooks, voice content, audio newsletters. Triggers: podcast, ai podcast, text to speech podcast, audio content, voice over, ai audiobook, multi voice, conversation ai, notebooklm alternative, audio generation, podcast automation, ai narrator, voice content, audio newsletter, podcast maker"
customer-persona
by inference-sh
"Research-backed customer persona creation with market data and avatar generation. Covers demographics, psychographics, jobs-to-be-done, journey mapping, and anti-personas. Use for: marketing strategy, product development, UX research, sales enablement, content strategy. Triggers: customer persona, buyer persona, user persona, target audience, ideal customer, customer profile, audience research, user research, icp, ideal customer profile, target market, customer avatar, audience persona"
animation-best-practices
by millionco
CSS and UI animation patterns for responsive, polished interfaces. Use when implementing hover effects, tooltips, button feedback, transitions, or fixing animation issues like flicker and shakiness.
gpui-async
by longbridge
Async operations and background tasks in GPUI. Use when working with async, spawn, background tasks, or concurrent operations. Essential for handling async I/O, long-running computations, and coordinating between foreground UI updates and background work.
user-story
by deanpeters
Create clear, concise user stories that combine Mike Cohn's user story format with Gherkin-style acceptance criteria. Use this to translate user needs into actionable development work that focuses on
monday
by vm0-ai
Monday.com GraphQL API via curl. Use this skill to manage boards, items, and projects.
podchaser
by vm0-ai
Podchaser GraphQL API for podcast data, discovery, episodes, creators, and sponsorship information.
dev.to
by vm0-ai
Dev.to API via curl. Use this skill to publish and manage articles on Dev.to.
blind-review-sanitizer
by aipoch
One-click removal of author names, affiliations, acknowledgments, and excessive self-citations from manuscripts to meet double-blind peer review requirements. Preserves document structure while anonymizing sensitive information.
codebase-inspection
by NousResearch
Inspect and analyze codebases using pygount for LOC counting, language breakdown, and code-vs-comment ratios. Use when asked to check lines of code, repo size, language composition, or codebase stats.
design-taste-frontend
by Leonxlnx
Senior UI/UX Engineer. Architect digital interfaces overriding default LLM biases. Enforces metric-based rules, strict component architecture, CSS hardware acceleration, and balanced design engineering.
domain-intel
by NousResearch
Passive domain reconnaissance using Python stdlib. Subdomain discovery, SSL certificate inspection, WHOIS lookups, DNS records, domain availability checks, and bulk multi-domain analysis. No API keys required.
imessage
by NousResearch
Send and receive iMessages/SMS via the imsg CLI on macOS.
polymarket
by NousResearch
Query Polymarket prediction market data — search markets, get prices, orderbooks, and price history. Read-only via public REST APIs, no API key needed.
outlines
by NousResearch
Guarantee valid JSON/XML/code structure during generation, use Pydantic models for type-safe outputs, support local models (Transformers, vLLM), and maximize inference speed with Outlines - dottxt.ai's structured generation library
linkedin-content
by sachacoldiq
Expert LinkedIn organic content strategist for B2B founders and GTM leaders. Use when the user asks about LinkedIn posting strategy, LinkedIn algorithm, LinkedIn hooks, LinkedIn carousels, LinkedIn content writing, LinkedIn profile optimization, LinkedIn engagement strategy, LinkedIn newsletter, LinkedIn comment strategy, or growing a LinkedIn audience. Also triggers on "LinkedIn post", "LinkedIn content", "LinkedIn hook", "LinkedIn algorithm", "LinkedIn carousel", "LinkedIn profile", "LinkedIn engagement", "LinkedIn reach", "LinkedIn followers", "LinkedIn headline", "LinkedIn banner", "write a LinkedIn post", "LinkedIn strategy". Do NOT use for LinkedIn Ads (use linkedin-ads skill) or LinkedIn outbound messaging/cold outreach sequences (use cold-email skill).