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AI Engineering

AI Engineering

Build, ship, and operate AI-powered products. Prompt engineering, RAG, LLM gateways, observability, security, synthetic data, model compression, and production deployment - the full stack.

1295+AI ProductsFree
12Modules
95+Lessons
AI ProductsFocus
Freeto start

12 Modules. API to Production.

From prompt engineering to AI security - every layer of shipping real AI products, explained with depth.

01
BeginnerFree

LLMOps

Operationalize LLM-powered systems - prompt versioning, fine-tuning pipelines, CI/CD, and evaluation-driven development.

What you'll master

  • What is LLMOps?
  • Prompt Versioning
  • Fine-Tuning Pipelines
  • LLM CI/CD
  • Dataset Curation for Fine-Tuning
  • Evaluation-Driven Development
  • LLMOps Platforms

7 lessons


Start for Free →
02
BeginnerFree

AI Observability

Instrument every LLM call - tracing, quality metrics, feedback collection, and alerting on degradation.

What you'll master

  • Tracing LLM Applications
  • LangSmith Deep Dive
  • Langfuse
  • Phoenix by Arize
  • OpenTelemetry for AI
  • Quality Metrics in Production
  • Feedback Collection
  • Alerting on Quality Degradation

8 lessons


Start for Free →
03
IntermediateFree

LLM Gateways

Route, cache, load-balance, and cost-manage LLM traffic with production-grade gateways.

What you'll master

  • Why an LLM Gateway?
  • LiteLLM
  • PortKey
  • Semantic Caching
  • Model Fallback & Retry
  • Load Balancing Across Providers
  • Cost Management & Budget Alerts
  • Rate Limiting & Quotas

8 lessons


Start for Free →
04
IntermediateFree

Synthetic Data

Generate, filter, and validate synthetic training data with LLMs - Self-Instruct, Evol-Instruct, and distillation.

What you'll master

  • Why Synthetic Data?
  • LLM as Data Generator
  • Self-Instruct
  • Evol-Instruct
  • Distillation Datasets
  • Data Quality & Filtering
  • Synthetic Data for RAG
  • Privacy & Ethics

8 lessons


Start for Free →
05
IntermediateFree

Model Compression

Run large models efficiently - quantization (GPTQ, AWQ), pruning, distillation, and LoRA.

What you'll master

  • Why Compression?
  • Quantization Deep Dive
  • GPTQ
  • AWQ
  • Knowledge Distillation
  • Structured Pruning
  • Unstructured Pruning
  • LoRA for Efficient Fine-Tuning
  • Benchmarking Compressed Models

9 lessons


Start for Free →
06
IntermediateFree

AI Security

Defend AI systems against prompt injection, jailbreaks, data poisoning, and adversarial attacks.

What you'll master

  • Prompt Injection
  • Jailbreaks & Bypasses
  • Data Poisoning
  • Model Extraction
  • Membership Inference
  • Adversarial Examples
  • Red Teaming AI Systems
  • Securing RAG Systems
  • AI Security Governance

9 lessons


Start for Free →
07
IntermediateFree

Production AI Patterns

Context management, streaming, async calls, batching, idempotency, and multi-tenant AI architecture.

What you'll master

  • Context Management at Scale
  • Streaming Responses
  • Async LLM Calls
  • Batch Processing with LLMs
  • Idempotency & Retries
  • Cost Optimization Patterns
  • Multi-Tenant AI Systems
  • AI Product Architecture

8 lessons


Start for Free →
08
AdvancedFree

AI Product Engineering

Build the product layer - streaming UX, latency budgets, error handling, feature flags, and product quality metrics.

What you'll master

  • AI Product Design Principles
  • Streaming UX for LLMs
  • Handling LLM Latency
  • AI Error Handling & Fallbacks
  • Prompt UX Patterns
  • AI Feature Flags & Rollouts
  • Personalisation & Memory
  • Measuring AI Product Quality

8 lessons


Start for Free →
09
AdvancedFree

Human-in-the-Loop

Annotation pipelines, active learning, escalation patterns, and feedback loops that improve AI systems over time.

What you'll master

  • Why HITL Matters
  • Annotation Pipelines
  • Active Learning
  • Human Feedback Collection
  • Escalation & Handoff Patterns
  • Review Queues & Tooling
  • Measuring HITL Effectiveness

7 lessons


Start for Free →
10
BeginnerFree

Prompt Engineering

Design prompts that are reliable, testable, and production-grade - not just clever one-liners.

What you'll master

  • Prompt Design Fundamentals
  • System Prompts & Personas
  • Few-Shot & Chain-of-Thought
  • Prompt Templates & Composition
  • Prompt Versioning & Management
  • Prompt Injection Defense
  • Prompt Debugging Methodology
  • Advanced Prompting Techniques

8 lessons


Start for Free →
11
IntermediateFree

RAG Engineering

Build RAG systems that work in production - ingestion, chunking, retrieval, reranking, HyDE, and evaluation.

What you'll master

  • Why RAG Exists
  • Document Ingestion & Chunking
  • Embedding Models in Production
  • Vector Search in Practice
  • Hybrid Search & Reranking
  • Query Transformation & HyDE
  • Agentic RAG
  • RAG Evaluation: RAGAS

8 lessons


Start for Free →
12
AdvancedFree

AI Evaluation

Build eval pipelines that give real signal before and after deployment - LLM judges, golden datasets, and CI/CD evals.

What you'll master

  • Why AI Evaluation is Hard
  • Offline vs Online Evaluation
  • LLM-as-Judge
  • Building Golden Datasets
  • RAG-Specific Evaluation
  • Regression Testing for Prompts
  • Continuous Eval in CI/CD

7 lessons


Start for Free →

Ready to ship AI products that hold up in production?

From prompt engineering to multi-tenant AI architecture - the complete AI Engineering curriculum.

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