AI Systems Engineering Reference

355+ annotated patterns across capabilities, architectures, augmentation techniques, and infrastructure. Decision-oriented — each with criteria, cost signals, gotchas, and cross-references.

355+ patterns4 pillars10+ annotations per patternCross-referenced

This is a structured reference, not a tutorial series. Each pattern is decision-oriented — covering when to use it, when not to, and what to watch for. Sourced from practical systems engineering work and designed for quick lookup.

Every pattern includes

Quick-scan badges

Complexity, phase, modality — triage at a glance

Decision criteria

When to use it and when not to

Cost profile

Relative cost and resource implications

Gotchas

What the docs don't tell you

Key tools

Frameworks, libraries, and services

Cross-references

Patterns that pair well together

Key resources

Papers, docs, and implementation guides

Curated from practical AI systems engineering work · VirtueLogicllm.txt