Kostja Zhang
Community@kostja94
AI/SaaS Growth Expert | Helped 40+ products | SEO & Content Marketing | alignify.co
Agent Skills by Kostja Zhang
Showing 172 vetted skills indexed across 1 GitHub repositories.
kostja94howto-section-generator
Generates in-page HowTo step sections with ordered lists and Schema.org HowTo JSON-LD.
kostja94comparison-table-generator
Generates semantic HTML comparison table sections for landing pages and blog posts.
kostja94pinterest-posts
Generate Pinterest Pin titles and descriptions optimized for search discovery.
kostja94grokipedia-recommendations
Suggest new articles or edits to Grokipedia for AI citation visibility.
kostja94medium-posts
Publish content on Medium with canonical links for republication workflows.
kostja94youtube-seo
Generate optimized YouTube titles, descriptions, and tags for search visibility.
kostja94github
Optimize GitHub repositories for search engine ranking and AI citation.
kostja94reddit-posts
Generate Reddit post titles and bodies tailored to subreddit rules.
kostja94tiktok-captions
Generate TikTok captions, video scripts, and hashtag strategies.
kostja94twitter-x-posts
Generate X post copy and structure multi-post threads within character limits.
kostja94linkedin-posts
Generate LinkedIn post copy with character limits and image specifications.
kostja94growth-funnel
Plan business growth using the AARRR framework to diagnose funnel bottlenecks.
kostja94retention-strategy
Develop customer retention strategies by analyzing churn types and lifecycle stages.
kostja94pmf-strategy
Analyze user feedback with the Sean Ellis 40% Test to measure product-market fit.
kostja94cold-start-strategy
Develop a cold start strategy for new products using low-cost acquisition channels.
kostja94conversion-optimization
Guides users through funnel analysis, hypothesis generation, and A/B testing prioritization for conversion optimization.
kostja94indie-hacker-strategy
Develop marketing and growth strategies for bootstrapped founders.
kostja94gtm-strategy
Develop go-to-market strategies with GTM modes and 90-day execution frameworks.
kostja94product-launch
Plan product launches with channel strategies and checklists.
kostja94research-sources
Identify and categorize information sources for content ideation and competitor monitoring.
kostja94branding
Develops brand purpose, values, positioning, storytelling, voice, and visual identity strategies.
kostja94content-marketing
Develop a content marketing strategy defining types, formats, channels, and repurposing tactics.
kostja94integrated-marketing
Develop integrated marketing communications strategies by selecting channel mixes and mapping customer journeys.
kostja94brand-protection
Documents and reports online brand impersonation including phishing sites and trademark infringement.