NLT Labs · Fractional CTO and CIO
Fifteen field notes, dated and sourced. Some are about AI systems getting past the demo and into production. Some are about enterprise platforms reaching a second country, a second language and a second regulator. Each one names the date, the number or the system it's drawn from, then the part it doesn't solve for you.
Archive
September 2026 • 7 min read
On one model, going from medium to max effort bought seven benchmark points for four and a half times the cost per task. The price sheet doesn't show that. Your invoice does.
Read articleSeptember 2026 • 5 min read
One agent run returned eighteen of eighteen sections of a go-to-market plan, then scored its own work at 0.82. That second number isn't evidence.
Read articleSeptember 2026 • 6 min read
Two working checkouts of one repository, both on main, one commit apart. Everything passed. Some of it was answering about the wrong tree.
Read articleSeptember 2026 • 6 min read
An architecture record marked Accepted means we decided, not it runs. On 30 August I was about to write up three capabilities as working. None of them were.
Read articleSeptember 2026 • 7 min read
Region one sets the naming, the hierarchy and the rules every later region inherits. By region four, changing any of it means a migration.
Read articleSeptember 2026 • 7 min read
Does it roll up in group reporting, or does it move between countries? Run the governance list through that and most of it comes back local.
Read articleAugust 2026 • 5 min read
Three tools I use every day reported success this year. All three were wrong the same way: a check that never exercised the thing it claims to cover.
Read articleAugust 2026 • 6 min read
A link checker validated two links in two documents holding twelve external URLs, then raised 217 warnings about a virtualenv. The pass was real. The scope wasn't.
Read articleJuly 2026 • 7 min read
Compliance rules differ by country. The structure holding them doesn't have to. Four audit regimes over one control set taught me the same move.
Read articleJuly 2026 • 7 min read
The platform is rarely why a rollout struggles. Governance and data usually are, and reading those honestly takes longer than one meeting.
Read articleApril 2026 • 7 min read
Claude Sonnet 4 and Opus 4 retire June 15. GPT-5.5 just landed. Three model rotations in eighteen months. The teams with portable evals barely feel it.
Read articleApril 2026 • 7 min read
Google Cloud Next, OpenAI Workspace Agents, Microsoft Agent Framework v1.0. Three platform launches in three weeks. The work they don't do is the work you still own.
Read articleApril 2026 • 7 min read
Why the March 2026 OpenSSF and Alpha-Omega funding matters for supply chain noise, triage, and how you run AppSec around AI-assisted scanning.
Read articleApril 2026 • 7 min read
GTC, Fusion, and SI headlines don't replace evals, messy integrations, or ownership. A field note on what changed and what didn't.
Read articleApril 2026 • 6 min read
Three questions every platform team should answer before wiring another tool: what exists, what can connect, what's allowed.
Read articleMarch 2026 • 7 min read
Three structural reasons a pilot stalls: missing evals, underestimated integration complexity, and unclear ownership.
Read article