Insights, tutorials, and updates from the ZharfAI team
Learn about AI technologies and implementations
When AI changes a shared queue, the control group changes too. Choose the right assignment boundary, account for carryover and measure the effect you plan to deploy.
A valid export can still turn untrusted text into a spreadsheet formula. Choose explicit cell types, a known import path and tests that preserve data without granting it execution.
Rare events change what an AI alert is worth. Use deployment prevalence, missed cases and review capacity to choose a threshold that your operation can actually support.
A query can run without errors and still inflate sales. Learn to check row grain, join multiplicity and aggregation before accepting an AI-generated business report.
Before sending a PDF to an AI service, remove sensitive content from text, images and hidden objects—not just the page view. A practical redaction and release guide.
A practical guide to matching customer records with explicit evidence, review thresholds, cluster checks, and reversible links instead of destructive merges.
A field guide to atomic reservations, concurrent spend, approval binding, reconciliation, and hard economic limits for tool-using AI agents.
A practical contract for proving where AI inputs, inference, embeddings, logs, tools, support access, backups, and fallbacks may operate.
A release guide for defining who is protected, bounding contributions, accounting for repeated use, testing utility, and deciding whether a differentially private output is fit to publish.
A field guide for tracing who or what saw an AI test, separating practice from decision evidence, and accepting, qualifying, rerunning, or retiring a score.
A practical contract for deciding which AI functions may continue, degrade, wait, transfer to people, or stop when a model or dependency becomes unhealthy.
A practical gate for deciding whether an external file should be rejected, quarantined, transformed, or admitted as retrievable evidence—with provenance and revocation intact.