IIProgram
AI Engineering
Building production systems with intelligence inside them.
- 201Course
System Design for AI
How AI-shaped systems are actually built.
6 lessons·PractitionerThe reference architectureModes of failure - 202Course
Evaluation
The one discipline that separates professionals.
6 lessons·PractitionerOffline evalsOnline evals - 203Course
Testing for AI Systems
The regression suite for stochastic software.
5 lessons·PractitionerThe categoriesThe discipline - 204Course
Prompt Versioning
Treating prompts as production artifacts.
4 lessons·PractitionerThe system - 205Course
Observability
Seeing what your AI system is doing.
5 lessons·PractitionerThe stackWorking with traces - 206Course
Cost and Latency
The two constraints that shape design.
5 lessons·PractitionerThe economicsLatency - 207Course
Caching and Prompt Caching
The largest lever most teams skip.
4 lessons·PractitionerThe techniques - 208Course
Memory Systems
State across turns and sessions.
4 lessons·PractitionerThe architecture - 209Course
Vector Databases
The storage layer for retrieval.
7 lessons·PractitionerThe landscapeOperating a vector DB - 210Course
Guardrails and Safety Layers
Keeping systems inside boundaries.
7 lessons·PractitionerThe threatsThe defenses - 211Course
Infrastructure and Scaling
Serving AI at scale.
7 lessons·PractitionerServingDeployment