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SkillNo. 01Experiment Coach — validates ideas before launch
growthack88/growth-marketing-os · by growthack88Experiment Coach — validates ideas before launch and runs growth experiments after it, from inside the chat. Use when someone wants to test an idea, product, feature, of…★ 117 GitHub starsFree
SkillNo. 02Senior performance analyst skill that answers why did salesFunnel Decomposition Analyst — Claude Skillgrowthack88/growth-marketing-os · by growthack88Senior performance analyst skill that answers "why did sales drop (or jump)? using rigorous funnel decomposition. Use whenever store metrics, ad numbers, conversion data…★ 117 GitHub starsFree
AgentNo. 03A complete system prompt that makes any LLM think likeGrowth strategist agentgrowthack88/growth-marketing-os · by growthack88> A complete system prompt that makes any LLM think like a senior growth operator: model-first, loop-driven, allergic to random tactics.★ 117 GitHub starsFreeSkillExperiment Coach — validates ideas before launchgrowthack88/growth-marketing-os · by growthack88Experiment Coach — validates ideas before launch and runs growth experiments after it, from inside the chat. Use when someone wants to test an idea, product, feature, of…★ 117 GitHub starsFreeSkillSenior performance analyst skill that answers why did salesFunnel Decomposition Analyst — Claude Skillgrowthack88/growth-marketing-os · by growthack88Senior performance analyst skill that answers "why did sales drop (or jump)? using rigorous funnel decomposition. Use whenever store metrics, ad numbers, conversion data…★ 117 GitHub starsFreeAgentA complete system prompt that makes any LLM think likeGrowth strategist agentgrowthack88/growth-marketing-os · by growthack88> A complete system prompt that makes any LLM think like a senior growth operator: model-first, loop-driven, allergic to random tactics.★ 117 GitHub starsFree
SkillMarketing copy localization skill that converts EnglishArabic Copy Localizer — Claude Skillgrowthack88/growth-marketing-os · by growthack88Marketing copy localization skill that converts English marketing copy (ads, landing pages, emails, CTAs) into native Egyptian Arabic عامية — or GCC dialect on request —…★ 117 GitHub starsFree
SkillCreates competitive battlecards for sales deal conversationsgrowthack88/growth-marketing-os · by growthack88Creates competitive battlecards for sales deal conversations. Produces win themes, landmines to plant, objection handlers, and competitive positioning per competitor. Ou…★ 117 GitHub starsFree
SkillMarketing benchmark triage skillBenchmark Analyst — Claude Skillgrowthack88/growth-marketing-os · by growthack88Marketing benchmark triage skill. Use whenever metrics are shared with questions like "is this good?", "is this normal?", or "should I worry?" — ad metrics, email rates,…★ 117 GitHub starsFree
SkillCOD e-commerce operations skillCOD Operations Analyst — Claude Skillgrowthack88/growth-marketing-os · by growthack88COD (cash-on-delivery) e-commerce operations skill. Use whenever a COD or MENA/emerging-market store shares order, confirmation, delivery, or RTO data — or asks why "sal…★ 117 GitHub starsFree
AgentA complete system prompt that makes any LLM behave likeCRO teardown agentgrowthack88/growth-marketing-os · by growthack88> A complete system prompt that makes any LLM behave like a standing conversion auditor — reviewing every page against the traffic that…★ 117 GitHub starsFree
SkillClassify product launches into defensible tiersLaunch tier frameworkgrowthack88/growth-marketing-os · by growthack88Classify product launches into defensible tiers and turn roadmap inputs into a season-of-launch plan that aligns Product, Campaigns, PR/AR, Sales, and customer-facing te…★ 117 GitHub starsFree
SkillMENA Ads CommandMENA Ads Command Center · مركز قيادة الإعلاناتgrowthack88/growth-marketing-os · by growthack88MENA Ads Command Center — a complete paid-ads operating system for the Arab world (Egypt, KSA, UAE, GCC, Levant, North Africa) and global accounts. Use for ANY paid adve…★ 117 GitHub starsFree
SkillFull-stack paid media skillPerformance Media Buyer — Claude Skillgrowthack88/growth-marketing-os · by growthack88Full-stack paid media skill. Use whenever the work involves planning, building, optimizing, diagnosing, auditing, or reporting on paid campaigns across Meta, Google (Sea…★ 117 GitHub starsFree
SkillCreate sharp B2B positioning and messaging from customerPositioning messaging frameworkgrowthack88/growth-marketing-os · by growthack88Create sharp B2B positioning and messaging from customer truth, segmentation choices, real alternatives, differentiated value, and proof.★ 117 GitHub starsFree
SkillTurn customer notes, call transcripts, sales feedbackVoice of customer synthesisgrowthack88/growth-marketing-os · by growthack88Turn customer notes, call transcripts, sales feedback, and research into PMM-ready voice-of-customer inputs: pains, triggers, status quo, JTBD, exact language, objection…★ 117 GitHub starsFree