Guide users through a structured workflow for co-authoring documentation. Use when user wants to write...

Docker containerization expert with deep knowledge of multi-stage builds, image optimization, container security,...

Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting...

When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email...

When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact...

When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or...

Design thinking and decision-making for web UI. Use when designing components, layouts, color schemes, typography,...

Internationalization and localization patterns. Detecting hardcoded strings, managing translations, locale files,...

A set of resources to help me write all kinds of internal communications, using the formats that my company likes to...

When the user wants to plan a product launch, feature announcement, or release strategy. Also use when the user...

Automatic quality control, linting, and static analysis procedures. Use after every code modification to ensure...

When the user needs marketing ideas, inspiration, or strategies for their SaaS or software product. Also use when...

MCP (Model Context Protocol) server building principles. Tool design, resource patterns, best practices.

Mobile-first design thinking and decision-making for iOS and Android apps. Touch interaction, performance patterns,...

Nest.js framework expert specializing in module architecture, dependency injection, middleware, guards,...

When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value....

When the user wants to optimize, improve, or increase conversions on any marketing page — including homepage,...

When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn,...