Show HN: DailyMastery – AI-powered personalized daily learning lessons (dailymastery.io)

Hi HN,

I've been working on DailyMastery, an AI-powered learning platform that creates personalized daily lessons to help you master any skill.

The problem I'm solving: Most people want to learn new skills but struggle with consistency, finding quality content, and staying motivated.

Traditional courses are often too rigid or overwhelming.

How it works: • You tell DailyMastery what you want to learn (programming, design, languages, etc.) • Our AI generates personalized daily lessons based on your goals and progress • Lessons are delivered via email at your preferred time (6am, 12pm, or 6pm) • Built-in streak tracking keeps you motivated

Tech stack: Next.js, TypeScript, Nx monorepo, Fastify microservices, OpenAI GPT-4, Firebase, Google Cloud Run, Stripe for payments

  Key features:
  - AI-generated content tailored to individual learning styles
  - Flexible scheduling system
  - Progress tracking and streak building
  - Multiple subscription tiers
  - Responsive email templates with time-based personalization

I'm particularly proud of the microservices architecture - it uses Cloud Events for lesson generation triggers and batch processing for scalable email delivery.

The platform is live now and I'm looking for early feedback from the HN community. What features would make this more valuable for your earning journey?

Happy to answer any technical questions about the implementation or discuss the product direction!