Notes from the infrastructure we ship.
Architecture decisions, compliance posture, Decision Traces, and lessons from production inside a regulated enterprise VPC.
Field notes
Showing 55-72 of 93
Jul 1, 2026·7 min readWhat is governed outcome evidence?
Governed outcome evidence is computed from production outcomes, not written as a profile. Definition, how it is built, and why it cannot be ported.
Jun 30, 2026·9 min readThe whole loop: open req to producing hire in 38 days
Enterprise hiring averages 127 days from open req to producing hire. The bottleneck is not scheduling. It is data assembly lag at every handoff. A context layer closes it.
Jun 29, 2026·9 min readYou can't read the code. You still have to sign the contract.
The senior buyer who can't audit model weights still has to defend the purchase. Three inspection surfaces that work without a technical background.
Jun 28, 2026·9 min readRetention is the enterprise hiring outcome AI still has to prove.
AI hiring and retention claims require termination dates, censoring rules, a credible comparator, and a trace from recommendation to employment outcome.
Jun 28, 2026·9 min readThe proposal arrives pre-priced
Every AI workflow proposal should arrive with the cost of acting and the cost of waiting attached. Without that number, every approval is a judgment call without evidence.
Jun 27, 2026·9 min readThe status quo has a price
Every deferred talent AI decision has a daily cost. At $54.35 per person per day in ramp delay alone, the status quo is the most expensive line on the budget.
Jun 26, 2026·7 min readInterview signal vs production signal
A structured interview captures useful pre-hire evidence. Production data adds the outcome record that no interview can observe before the hire.
Jun 25, 2026·9 min readWhat 'agentic' should mean to a buyer
Every vendor calls their product agentic. Three properties that separate the claim from the architecture: proposes work, carries a trace, and waits for approval.
Jun 23, 2026·9 min readA skills taxonomy is a photo. A context graph is a film.
Skills taxonomies fail not because they go stale but because they are the wrong data type. A taxonomy takes a photo. A context graph reads the film.
Jun 22, 2026·9 min readThe second signer: why regulated AI needs two humans on one decision
Every AI vendor says their system puts humans in the loop. A second signer is the mechanism that makes that claim auditable, queryable, and defensible in a regulated workflow.
Jun 20, 2026·9 min readWhy the demo worked and the pilot didn't
The demo impressed because a solutions engineer curated perfect context by hand. The pilot failed because a retrieval pipeline replaced that assembly. The model was the same.
Jun 19, 2026·7 min readAI recruiting software made screening faster. It did not make it predictive.
AI recruiting software automates resume and skill screening. Measured against four years of production data, those signals did not predict who performed on the job.
Jun 17, 2026·8 min readShadow evaluation: how a model earns its way into production
Shadow evaluation runs a new model against live inputs with no downstream effect. The step most AI vendors skip is the only one that counts as evidence.
Jun 16, 2026·9 min readWhat an AI council should ask every vendor
AI councils in regulated enterprises run vendor reviews on procurement checklists. These six questions expose architecture instead, with what a real answer looks like.
Jun 15, 2026·7 min readOrchestration is what makes thirteen agents one system
Multi-agent AI fails when the agents don't coordinate. The orchestration layer keeps context, routes work, and makes the system proactive. Without it, you have tools.
Jun 14, 2026·9 min readThe gap in the System of Intelligence thesis
a16z named the right category. The thesis leaves one constraint unstated. For regulated enterprise, that constraint determines whether a deal closes at all.
Jun 13, 2026·9 min readWhy six AI hiring vendors got rejected at the same carrier
A Fortune 500 insurance carrier rejected six AI hiring vendors in eighteen months, every one on architecture. Why that pattern repeats at every regulated enterprise.
Jun 12, 2026·8 min readAgents that can't act alone can't cascade
DeepMind just funded research into agent populations interacting unpredictably. The enterprise answer is architectural: agents that cannot act alone cannot cascade.