Guides
Guides
- Hands and feet
What an agent is, and why git matters: the loop, the context window, the folder that loads first, and the two gates.
- cairn, stacking primitives
cairn from first principles: containers, OCI images, bootc, the CI that builds and boots them, the trust chain under them, and how the disks unlock.
- The ladder and the meter
AI in engineering practice: meta-models, graphs, retrieval, stuffing, and the evaluation loop that earns each rung.
- Structure over the trove
Meta-models, SysML v2, and one question asked four ways.
- A Bench of Your Own
Take an LLM step you already run and build the evaluation that tells you which rungs of the ladder pay.
New to agents? Read AI harnesses are for everyone first.












