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Field notes from production AI.

Long-form essays from the engineers shipping AI inside payers, hospitals, energy operators and proptech platforms. Written for technology leaders who care more about what runs in production than what trended last week.

All essays

Field notes, sorted by recency.

48 essays
AI GOVERNANCE Data ExfiltrationThrough Agents: FailureModes and Early Signals. Data exfiltration through agents failurereview helps security teams spot early… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights ·

Data Exfiltration Through Agents: Failure Modes and Early Signals

Data exfiltration through agents failure review helps security teams spot early signals, drift, failure modes, and recovery gaps before user impact grows. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE What Third-PartyModel Risk ActuallyCosts. What Third-party model risk ActuallyCosts shows the engineering, control… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

What Third-Party Model Risk Actually Costs

What Third-party model risk Actually Costs shows the engineering, control, change, and risk costs hidden beyond the headline price over the operating life. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE What Access Controlfor EmbeddingsActually Costs. What Access control for embeddingsActually Costs helps security leaders… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights ·

What Access Control for Embeddings Actually Costs

What Access control for embeddings Actually Costs helps security leaders connect controls, evidence, ownership, failure handling, and production decisions to risk. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE ExplainabilityRequirementsUnder Audit. A Buyer's Guide to Explainabilityrequirements Under Audit helps CTO /… STRATEGY DELIVERY GOVERNANCE SCALE EXPLAINABILITYREQUIREMENTS
Insights ·

Explainability Requirements Under Audit

A Buyer's Guide to Explainability requirements Under Audit helps CTO / Chief Risk Officer evaluate decision-level explanations, model context, version history, evidence retention, review workflows. Learn the controls, buying criteria, implementation approach, pitfalls, and production signals.

15 min read↗
AI GOVERNANCE A Buyer'S Guide toAccess Control forEmbeddings. A Buyer's Guide to Access control forembeddings helps enterprise leaders… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

A Buyer'S Guide to Access Control for Embeddings

A Buyer's Guide to Access control for embeddings helps enterprise leaders connect chunk-level permissions, query-time filtering, permission freshness, deletion, and inversion risk to vector stores that respect the source ACLs. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE What Model RiskManagement ActuallyCosts. What Model risk management ActuallyCosts helps leaders see the engineering… 100% EFFORT MIX Build 32% Integrate 26% Secure 24% Operate 18%
Insights ·

What Model Risk Management Actually Costs

What Model risk management Actually Costs helps leaders see the engineering, control, change, and risk costs behind the first implementation in production. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE A Buyer'S Guide toData ExfiltrationThrough Agents. A Buyer's Guide to Data exfiltrationthrough agents helps enterprise leaders… ARCHITECTURE SECURITY RELIABILITY COST BUYER DATA
Insights ·

A Buyer'S Guide to Data Exfiltration Through Agents

A Buyer's Guide to Data exfiltration through agents helps enterprise leaders connect legitimate tool misuse, egress visibility, agent-initiated traffic classification, output channels, and volume controls to detecting exfiltration that uses approved paths. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE What AI IncidentResponse ActuallyCosts. What AI incident response Actually Costshelps security leaders connect controls… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

What AI Incident Response Actually Costs

What AI incident response Actually Costs helps security leaders connect controls, evidence, ownership, failure handling, and production decisions to risk. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE AI IncidentResponse UnderAudit. AI incident response Under Audit helpsenterprise leaders connect incident… AIINCIDENT DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights ·

AI Incident Response Under Audit

AI incident response Under Audit helps enterprise leaders connect incident records, detection evidence, near-miss capture, timeline reconstruction, and remediation proof to a response function that can show it detects things. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

11 min read↗
AI GOVERNANCE Data ExfiltrationThrough Agents UnderAudit. Data exfiltration through agents UnderAudit helps enterprise leaders connect… DESIGN SHIP OBSERVE REFINE DATA
Insights ·

Data Exfiltration Through Agents Under Audit

Data exfiltration through agents Under Audit helps enterprise leaders connect egress records, sequence reconstruction, volume evidence, agent attribution, and retention to answering what left rather than what was permitted. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

11 min read↗
AI GOVERNANCE Access Control forEmbeddings: FailureModes and Early Signals. Access control for embeddings failureanalysis helps security teams spot early… PEOPLE PROCESS PLATFORM PRACTICE ACCESSCONTROL
Insights ·

Access Control for Embeddings: Failure Modes and Early Signals

Access control for embeddings failure analysis helps security teams spot early signals, drift, failure modes, and recovery gaps before user impact grows. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE A Buyer'S Guide toAI GovernanceOperating Models. A Buyer's Guide to AI governanceoperating models helps enterprise… BUYER AI DO Define ownership earlyMeasure before scalingBuild for observability AVOID Unclear accountabilityPremature optimizationBlack-box systems
Insights ·

A Buyer'S Guide to AI Governance Operating Models

A Buyer's Guide to AI governance operating models helps enterprise leaders connect decision rights, review placement, throughput, escalation, and delivery-path integration to governance that people route through rather than around. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE What AI GovernanceOperating ModelsActually Costs. What AI governance operating modelsActually Costs helps AI leaders connect… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

What AI Governance Operating Models Actually Costs

What AI governance operating models Actually Costs helps AI leaders connect controls, evidence, ownership, failure handling, and production decisions to risk. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE Third-Party ModelRisk Under Audit. A Buyer's Guide to Third-party modelrisk Under Audit helps Chief Risk… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

Third-Party Model Risk Under Audit

A Buyer's Guide to Third-party model risk Under Audit helps Chief Risk Officer / CTO evaluate vendor due diligence, model change control, data handling, service resilience, exit planning. Learn the controls, buying criteria, implementation approach, pitfalls, and production signals.

15 min read↗
AI GOVERNANCE Acceptable UsePolicy DesignUnder Audit. Acceptable use policy design Under Audithelps enterprise leaders connect… PLAN BUILD MEASURE IMPROVE ACCEPTABLE
Insights ·

Acceptable Use Policy Design Under Audit

Acceptable use policy design Under Audit helps enterprise leaders connect enforcement evidence, attestation limits, violation records, exception handling, and communication proof to policy that demonstrates operation rather than existence. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

11 min read↗
AI GOVERNANCE AI IncidentResponse: FailureModes and EarlySignals. AI incident response failure analysishelps security leaders spot early… 01 Level 1 02 Level 2 03 Level 3 04 Level 4 AI INCIDENT
Insights ·

AI Incident Response: Failure Modes and Early Signals

AI incident response failure analysis helps security leaders spot early signals, control drift, failure mechanisms, and recovery gaps before user impact grows. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE What PII RedactionPipelines ActuallyCosts. What PII redaction pipelines ActuallyCosts explains the engineering, control… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights ·

What PII Redaction Pipelines Actually Costs

What PII redaction pipelines Actually Costs explains the engineering, control, change, and risk costs behind the first implementation across production AI. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
AI GOVERNANCE A Buyer'S Guide toPII RedactionPipelines. A Buyer's Guide to PII redactionpipelines helps enterprise leaders… DESIGN SHIP OBSERVE REFINE BUYER
Insights ·

A Buyer'S Guide to PII Redaction Pipelines

A Buyer's Guide to PII redaction pipelines helps enterprise leaders connect per-entity recall, utility loss, re-identification through context, placement in the flow, and reversibility to redaction that holds where it matters. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE A Buyer'S Guide toAcceptable UsePolicy Design. A Buyer's Guide to Acceptable use policydesign helps enterprise leaders connect… ASSESS ADOPT OPTIMIZE GOVERN
Insights ·

A Buyer'S Guide to Acceptable Use Policy Design

A Buyer's Guide to Acceptable use policy design helps enterprise leaders connect followable rules, named data categories, sanctioned alternatives, enforcement placement, and review cadence to a policy people can actually comply with. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE IP Provenance forAI Code UnderAudit. A Buyer's Guide to IP provenance for AIcode Under Audit helps CTO / General… ASSESS ADOPT OPTIMIZE GOVERN
Insights ·

IP Provenance for AI Code Under Audit

A Buyer's Guide to IP provenance for AI code Under Audit helps CTO / General Counsel evaluate code provenance, licence review, generation records, human review, release evidence. Learn the controls, buying criteria, implementation approach, pitfalls, and production signals.

16 min read↗
AI GOVERNANCE PII RedactionPipelines UnderAudit. A Buyer's Guide to PII redactionpipelines Under Audit helps CISO / Data… DESIGN SHIP OBSERVE REFINE PII
Insights ·

PII Redaction Pipelines Under Audit

A Buyer's Guide to PII redaction pipelines Under Audit helps CISO / Data Protection Lead evaluate data discovery, detection accuracy, masking policy, audit logs, exception handling. Learn the controls, buying criteria, implementation approach, pitfalls, and production signals.

16 min read↗
AI GOVERNANCE Model RiskManagement UnderAudit. A Buyer's Guide to Model risk managementUnder Audit helps Chief Risk Officer /… 100% EFFORT MIX Planning 32% Delivery 26% Testing 24% Support 18%
Insights ·

Model Risk Management Under Audit

A Buyer's Guide to Model risk management Under Audit helps Chief Risk Officer / CTO evaluate risk classification, independent validation, monitoring thresholds, issue management, model inventory. Learn the controls, buying criteria, implementation approach, pitfalls, and production signals.

15 min read↗
AI GOVERNANCE A Buyer'S Guideto AI IncidentResponse. A Buyer's Guide to AI incident responsehelps enterprise leaders connect… 01 Pilot 02 Team 03 Org 04 Scale BUYER AI
Insights ·

A Buyer'S Guide to AI Incident Response

A Buyer's Guide to AI incident response helps enterprise leaders connect affected-output identification, detection independent of health, remediation reach, notification paths, and vendor dependency to tooling that handles a wrong model rather than a down one. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

12 min read↗
AI GOVERNANCE What RegulatoryReporting for AIActually Costs. What Regulatory reporting for AIActually Costs shows the engineering… 100% EFFORT MIX Strategy 32% Engineering 26% Governance 24% Enablement 18%
Insights ·

What Regulatory Reporting for AI Actually Costs

What Regulatory reporting for AI Actually Costs shows the engineering, control, change, and risk costs hidden beyond the headline price at enterprise scale. Learn the 2026 operating model, components, pitfalls, signals, and implementation steps.

17 min read↗
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