creator profile · 18 approved skills · page 1 of 2
vasilyu1983 publishes 18 approved skills on explainx.ai. This page loads 10 skills at a time. Current page is led by marketing-leads-generation.
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Built as a no-fluff execution skill for revenue-aligned demand generation.
High-signal, cost-aware E2E testing for web applications.
Use this skill for system-level design decisions rather than implementation details within a single service or component.
Risk-based quality engineering strategy for modern software delivery.
This skill enables PDF creation, extraction, manipulation, and analysis. Claude should apply these patterns when users need to generate invoices, reports, extract data from PDFs,…
Design intuitive, accessible, user-centered interfaces.
This skill enables creation, editing, and analysis of Excel spreadsheets programmatically. Claude should apply these patterns when users need to generate data reports, financial m…
Design and execute reliable, cost-aware mobile testing across iOS and Android (native + cross-platform).
Built as a no-fluff execution skill for content strategy, positioning, and trust-building.
Modern Best Practices (January 2026):
