Depth that ships. Priced accordingly.
Five self-serve technical lessons on the topics engineering leaders are actively evaluating — MCP, prompt injection, agentic code review, L2 rollups, and AI cost engineering. Written by practitioners who ship, not content marketers.
AR Academy Library — $4,999 for all 5 lessons. Waived for teams booking a scoping call.
EnrollThe lessons
Each lesson is written to give you enough depth to evaluate the technology, have an informed conversation with an engineering team, or make a build-vs-buy decision.
What is MCP (Model Context Protocol)?
The protocol Anthropic proposed for connecting models to tools and data — what it actually is, when it wins, and where it doesn't fit.
Prompt Injection and AI Security
Direct and indirect injection, the real risk hierarchy, and the defense layers that actually hold up in production.
Agentic Code Review — AI in the SDLC
Where AI reviewers earn their keep, how to wire them into the PR pipeline, and the metrics that show whether they're helping.
L2 Rollups Explained — Optimism, Arbitrum, Base
Optimistic vs. ZK rollups, data availability, settlement, and how to pick an L2 for a real project.
AI Cost Engineering — Token Budgets and Model Routing
Where AI costs actually accumulate, and the caching, routing, and budgeting patterns that keep production affordable.
Enroll — 30 min scoping call.
We build what these lessons describe. $4,999 library, waived when we scope work.
