The library
Everything we index — ranked by what works, never by stars.
forSalesMarketingHRFinanceLegalOpsProductEngineeringDataProductivitySupportsetup≤ plug & play≤ + a key≤ multi-tool
● works · ● untested / no effect · ● hurts — every rank is measured against a no-skill baseline
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Design product-led growth mechanicsskillProductMarketingL1
growth · Solo founders and growth PMs designing product-led acquisition where the product itself drives growth, not sales team.
Diagnose landing page conversion gapsskillMarketingL2
ads-landing · PPC campaign optimization: diagnose why landing pages don't convert despite ad traffic volume.
Design statistically rigorous ad testsskillMarketingL1
ads-test · Ad teams avoiding "winner calling" errors and ensuring statistical rigor in creative testing.
Analyze multi-channel trafficskillMarketingDataL2
traffic · Growth leads doing monthly channel performance reviews and trying to understand where unattributed Direct traffic actually comes from.
Generate SEO-optimized pages at scaleskillMarketingProductL3
programmatic-seo · When you have 50+ landing pages to create because programmatic SEO scales with quality checks (unique value, proper data sourcing, intent match).
Write benefit-led landing page copyskillMarketingL1
copywriting-core · Landing page copy that needs to stop scrolls by leading with customer outcomes, not feature lists.
Match page type to search intentskillMarketingL2
seo-sxo · Diagnosing why a well-optimized page doesn't rank: wrong page type for the keyword intent.
Monitor Google Search Console performanceskillMarketingDataL2
google-search-console · SEO managers doing monthly monitoring of search visibility and title/meta optimization, who need to prioritize which pages to optimize first.
Build SEO data analysis systemskillMarketingL2
seo-monitoring · Content marketers and SEO leads who own 50+ articles and need to identify high/low performers and guide future topic selection.
Design affiliate marketing program for SaaSskillMarketingSalesL2
affiliate-marketing · B2B/B2C SaaS founders adding a partner channel while maintaining control of brand positioning and affiliate quality.
Optimize newsletter signup forms for conversionskillMarketingL2
newsletter-signup · Content/growth teams optimizing email signup forms for conversion without overwhelming visitors with field requests.
Document processes with verification checkpointsskillOpsL1
sop-builder · Critical repeatable processes (deployments, migrations, incident response) where precise step order and verification prevent outages and tribal knowledge loss.
Architect hiring decisions from role to offerskillHRL1
hiring · Early-stage founders ($0-$5M) who want to stop hiring on gut feeling and need a framework to define roles tightly, interview efficiently, and avoid the costly mistakes of 'at least we tried hiring'.
Optimize content for AI-generated answersskillMarketingL1
geo-content-optimizer · Publishers capturing share of AI-generated answer traffic by making content more quotable and factual.
Write long-form editorial blog postsskillMarketingL2
blog-post · Design-system-first content sites where each blog post is a mini-editorial product with consistent type hierarchy and brand voice.
Author auditable Excel modelsskillFinanceL2
excel-author · Financial modeling requiring auditable formulas, color-coded assumptions, and balance verification.
Detect SEO regressions across site changesskillMarketingL2
seo-drift · Catching SEO regressions during site migrations, rewrites, or CMS updates where before/after diffs with triggered rules save investigation time.
Track business presence across maps platformsskillMarketingL3
seo-maps · Local businesses needing cross-platform review aggregation and rank tracking across geographic grids.
Validate Schema.org markup and rich resultsskillMarketingL1
seo-schema · Publishers, e-commerce, or service sites needing to claim rich result eligibility and semantic markup validation.
Calculate PPC metrics and budget modelsskillMarketingL1
ads-math · Ad ops and marketers modeling budget allocation, scaling decisions, and financial sustainability of campaigns.
Aggregate GEO audits into executive reportsskillMarketingL2
geo-report · GEO audit aggregation where a single report is required for executive sign-off.
Manage finance operationsskillFinanceL1
finance-ops · Financial modeling requiring auditable formulas, color-coded assumptions, and balance verification.
Automate sales pipeline end-to-endskillSalesL3
sales-pipeline · Mid-market B2B with warm inbound (website visitors) needing automated nurture routing + resurrection of known accounts
Analyze metrics into product decisionsskillDataL1
data-analysis-standard · Explaining unexpected metric movements before escalating to leadership; answers 'what changed, why, so what, now what' for any metric problem.
Map and test product assumptionsskillProductL1
assumption-mapper · Pre-build validation when a plan has multiple untested bets and you need to decide what to test first.
Track AI-driven search trafficskillMarketingDataL2
ai-traffic · Growth marketers trying to understand the new AI-driven referral channel and separate it from traditional organic/referral attribution.
Define positioning and competitive strategyskillMarketingL1
marketing-strategy · Pre-launch or repositioning when you need to justify why now (macro trend) and who wins (best-fit customer).
Audit landing pages for conversionskillMarketingL1
landing-page-optimizer · Rapidly identifying structural landing page problems (missing CTA, poor prop hierarchy, unoptimized forms) before A/B testing specific copy variations
Execute SEO optimization operationsskillMarketingL1
seo-sxo · Used in skill workflows
Build outbound sales math and email templatesskillSalesL2
slo-sales-funnel · Seed-stage founders executing outbound sales with a defined ICP and limited budget, who need concrete math linking customer goal to weekly outreach quota.
Generate daily standup from agent dataskillOpsL2
daily-standup · Team standup where you need to map Claude Code activities to business outcomes without manual log review.
Route job workflows and applicationsskillHRL3
career-ops · Centralizing multi-path job search workflows (research, evaluation, application, tracking) where auto-detection of intent saves friction.
Systematically improve copy through editingskillMarketingL1
afrexai-copywriting-mastery · Refining existing copy where the core message is sound but execution is weak; best when copy is already drafted and time allows multiple passes rather than full rewrites.
Build complete client onboarding packagesskillOpsL1
client-onboarding · New service engagements where alignment and clear expectations prevent early-stage friction and rework—eliminates the typical 2-week ramping chaos.
Reduce SaaS churn with save offersskillMarketingSalesL3
churn-prevention · Systematically reducing voluntary churn through dynamic save offers mapped to exit reasons and preventing involuntary churn via smart retries.
Build deep buyer personas reps actually referenceskillSalesMarketingL1
buyer-persona · B2B sales teams that want reps to walk into calls and immediately recognize who they're talking to, what matters to them, and what will move them forward — not generic personas on a slide deck.
Track SEO changes against baselinesskillMarketingL2
seo-drift · Detect accidental regressions after content updates
Query Google SEO APIs for real metricsskillMarketingL2
seo-google · Ground analysis in real user metrics instead of estimates
Analyze business presence on MapsskillMarketingL2
seo-maps · Understand local rank variance across geography
Detect and fix schema markup issuesskillMarketingEngineeringL2
seo-schema · Find missing schema opportunities and fix validation errors
Audit technical SEO crawlabilityskillMarketingEngineeringL2
seo-technical · Conducting comprehensive technical SEO audits for crawlability, indexability, and security issues across large sites.
Audit design across desktop and mobileskillMarketingProductL2
seo-visual · Verifying H1/CTA visibility, touch target sizing, and mobile responsiveness across multiple viewports.
Calculate financial impact of pricing changesskillFinanceProductL1
finance-based-pricing-advisor · Best for: complex multi-phase orchestration with parallelization and adversarial gates.
Find and enrich sales leads via ApolloskillSalesL2
apollo-lead-finder · When you need 1,000+ prospect names at zero cost to find ICP-fit leads, then selectively spend credits only on the best matches — not for one-off lookups or full-email lists.
Generate sprint summary with velocity metricsskillOpsEngineeringL2
sprint-summary · Engineering/product leads presenting sprint progress to stakeholders with data-driven efficiency and cost trends.
Optimize for search and AI enginesskillMarketingL2
seo-geo · Content optimization when competing in both traditional Google/Bing search AND AI search engines (ChatGPT, Perplexity, Claude), requiring dual strategy.
Generate battle cards against competitorsskillSalesL2
sales-competitors · Sales teams qualifying inbound leads who want to know what vendors are already entrenched before proposing displacement
Design lead scoring and nurture workflowsskillMarketingL3
marketing-automation · Qualifying and nurturing leads at scale when you have 50+ inbound leads/month and need to route only hot leads to sales.
Write contracts and proposalsskillLegalL1
contract-and-proposal-writer · Comprehensive systematic audits of code/UI across many files and components.
Launch B2B campaigns on LinkedInskillMarketingSalesL2
linkedin-ads · ABM or role-targeted outreach (to VPs/C-suite at specific companies) where LinkedIn's professional targeting is the only viable channel at scale