Practical learning paths for Java, Spring Boot, and AI. Built from real-world experience. No fluff. No shortcuts.
Backend Developers
Build scalable Spring Boot applications with confidence.
Spring Boot
Roadmap
Beginner → Intermediate → Advanced
- ✔ Core Java & Spring fundamentals
- ✔ Databases, performance, security
- ✔ Logging, encryption, integrations
AI-Driven Builders
Use Spring AI and LLMs without hype or black boxes.
AI with Spring AI Roadmap
LLM Basics → Embeddings → Chatbots
- ✔ Spring AI concepts
- ✔ Advisors & feature flags
- ✔ Practical AI usage
Start with these hand-picked tutorials in order. Each article builds on the previous one.
Spring Boot Roadmap
AI with Spring AI Roadmap
Production-focused Spring Boot tutorials
Continue the roadmap with these practical guides:
- Spring Boot Actuator Prometheus endpoint — expose and secure metrics, then scrape Docker replicas.
- Spring Boot AOP and proxy behavior — understand when advice runs and why self-invocation bypasses it.
- Encrypt Spring Boot configuration with Jasypt — protect application properties.
- Resilience4j Bulkhead in Spring Boot — isolate work to contain downstream failures.
Topic hubs
Use these hubs when you want production-focused reading paths instead of isolated tutorials.