
What is Phlex on Rails Video Course?
Build clean, scalable Rails UIs with Phlex 💎 This course teaches you how to ditch brittle ERB views, snap together components, and ship frontends you’re proud of. Taught by Poll Everywhere’s founder. Pre-order for lifetime access + early videos.
Problem
Ruby on Rails developers struggle with maintaining and scaling brittle ERB views for frontends, leading to messy codebases and slower development cycles.
Solution
A video course where users learn how to build UIs in Rails using Phlex, replacing ERB with modular components for cleaner, scalable frontends. Examples: component creation, best practices, real-world projects.
Customers
Ruby on Rails developers (especially full-stack or frontend-focused) seeking to modernize UI development, improve code maintainability, and adopt component-based architectures.
Unique Features
Taught by Poll Everywhere's founder (industry credibility)
Focus on Phlex’s Ruby-native component approach (vs JS frameworks)
Lifetime access + early videos for pre-orders
Traction
Pre-order launched on Product Hunt
Course includes 6+ hours of video content (per description)
Market Size
The global web development market, where Ruby on Rails holds a significant share, is valued at $40 billion (Grand View Research, 2023).

