DEV Community

Dhruv Trivedi
Dhruv Trivedi

Posted on

πŸš€ I’m Building Real AI Engineering Systems β€” Not Just AI Apps

Most AI projects I see today are simple wrappers around APIs.

You call an LLM β†’ get a response β†’ call it β€œAI app”.

But I wanted to go deeper.

I’m currently building real AI engineering systems β€” where AI is just one part of a full backend architecture, not the entire product.


🧠 What I’m building

I’m working on multiple AI projects like:

  • πŸ€– AI personal assistant (Friday Assistant)
  • 🧠 Multi-agent productivity system (NOVA)
  • πŸ‡©πŸ‡ͺ AI German learning PWA (Sofort German)
  • πŸ“š RAG-based study assistant (StudyRAG)
  • 🍽️ AI food intelligence app (FoodSight AI)

But the goal is NOT just features.

The goal is:

Building production-style AI systems with real engineering concepts.


βš™οΈ What makes these different

Instead of just β€œusing AI”, I’m focusing on:

πŸ—οΈ System architecture

  • Backend services (FastAPI)
  • Modular AI pipelines
  • Separation of AI logic and application logic

🧠 AI engineering layer

  • Agent-based workflows
  • RAG pipelines (retrieval + generation)
  • Tool calling systems
  • Memory systems (short-term + long-term)

πŸ’Ύ Data + state handling

  • Databases for persistence
  • Vector databases for semantic memory
  • Structured data flow between components

⚑ Real-world constraints

  • Latency handling
  • Async processing
  • Failure handling (what if AI fails?)
  • Cost-aware design decisions

πŸ”₯ Why I’m doing this

I don’t want to build β€œAI demos”.

I want to build systems that behave like real products.

Systems that:

  • Scale
  • Fail gracefully
  • Have architecture
  • Can be explained clearly in interviews
  • Solve real-world problems

πŸ§ͺ My current focus

Right now I’m in the process of:

  • Turning prototypes into proper backend systems
  • Improving architecture design
  • Adding real engineering structure to AI workflows
  • Making everything explainable and production-ready

πŸ“Œ What I’ll share next

I’ll start documenting:

  • Architecture breakdowns 🧠
  • System design decisions βš™οΈ
  • AI engineering concepts used in real projects πŸ”₯
  • Failures and debugging stories 🐞
  • Live demos of working systems πŸš€

πŸ’¬ Why I’m posting this

I want to:

  • Share my journey openly
  • Connect with other AI engineers
  • Learn from real-world feedback
  • And build in public while improving every system I create

πŸš€ Final thought

AI is not just about prompts.

Real value comes from:

engineering systems that use AI as a component, not the entire product.

This is what I’m building toward.


If you’re also working on AI systems, I’d love to connect and learn from your work.

Top comments (0)