Insights — essays, build notes, case studies & whitepapers

Insights

Ideas we argue for. Engineering we can prove.

Essays, build notes, case studies, and whitepapers — one library, no gated PDFs, no invented metrics.

Capability-aware AI routing without model lock-in

A reproducible design for classifying requests, selecting the lowest-cost capable model, preserving quality floors, and keeping every routing decision inspectable.

Aug 5, 2026 · 14 min

Editorial Zendesk cost model showing 25 agent seats and annual plan totals

Insight

Zendesk pricing for 25 agents: the annual cost buyers should model

A current Zendesk cost model for 25 support agents, including annual plan totals, the questions to ask, and when an owned alternative makes sense.

Jul 30, 2026 · 9 min

BrowserStack and Playwright branded comparison showing device-cloud and CI testing layers

Insight

BrowserStack vs Playwright: which testing layer do you actually need?

A practical BrowserStack vs Playwright comparison for CI, real-device coverage, private environments, debugging, ownership, and total operating effort.

Jul 29, 2026 · 9 min

Insight

Algolia pricing explained: what search-as-you-type does to usage

Understand Algolia search-request and record pricing, calculate a realistic catalogue example, and decide when hosted or owned search is the better fit.

Jul 28, 2026 · 8 min

OneTrust and Cookiebot branded comparison of privacy governance and cookie consent management

Insight

OneTrust vs Cookiebot: privacy platform or cookie consent manager?

A buyer-focused OneTrust vs Cookiebot comparison covering scope, pricing units, governance, consent operations, and when a smaller owned system is enough.

Jul 27, 2026 · 8 min

Case study

Prospyr Medical bought delivery certainty, not an open-ended backlog

A fixed budget, zero change orders, and customer-controlled code removed the two risks buyers fear most: a moving invoice and a painful exit.

$0: Surprise costs — the proposal number was the invoice
Week 1: Code in their GitHub org, never ours

Case study

Metomic moved from stalled QA work to release confidence in three weeks

In three weeks, Metomic gained a release signal engineers could trust, failures they could act on, and a quality system that kept working after handover.

3 weeks: From a year of vendor talk to a shipping pipeline
One view: See exactly why a release is blocked

Case study

ShopBack saw working progress every week and owned the result

Weekly working demos replaced status theatre, while customer-owned code and documentation removed the handover and lock-in risk.

Every week: Working software to inspect — not status slides
100%: Code and docs owned by ShopBack

Build note

Designing ResolveX to say "I don't know"

The worst thing a website agent can do is answer confidently and wrongly. ResolveX treats the knowledge boundary and a graceful human handoff as core product behavior.

Cited: Every answer carries sources
Handoff: To a human, with context

Whitepaper

the ownership economics of business software

A CFO-ready framework for the rent-vs-own decision: how metered pricing compounds against growth, what self-hosting actually costs in 2026, and a five-question test for what to own first.

Jul 1, 2026 · 12 min

Insight

The true cost of per-seat SaaS pricing (and how to model it)

Per-seat pricing taxes headcount growth, punishes adoption, and hides its real cost. A practical model for comparing seat-based SaaS against flat-priced, self-hosted alternatives.

Jun 28, 2026 · 8 min

Insight

Continuous accessibility: why annual WCAG audits keep failing

Annual accessibility audits are stale before they're read. Here's what CI-native WCAG 2.2 monitoring looks like, and why regressions — not initial findings — are the real compliance risk.

Jun 10, 2026 · 7 min

Build note

How Clearpath turns scans into an evidence trail lawyers accept

A compliance score means nothing in a legal dispute. What matters: what was scanned, when, against which standard, and what changed since. Clearpath is built around that record.

WCAG 2.2: AA criteria, every scan
Every deploy: Scanned, recorded, diffed

Insight

Multi-model routing: the cheapest AI optimization nobody ships

Most products send every request to one frontier model. Routing by capability class typically cuts LLM spend 30–60% with no quality loss. Here's the architecture.

May 30, 2026 · 8 min

Build note

How Verity turns four scanners into one verdict

Playwright, axe-core, OWASP ZAP, and Semgrep each speak a different language. Verity's job is making them agree on a single answer: safe to ship, or not.

4 → 1: Scanners, one verdict
New only: Only fresh regressions block a build

Insight

Agents need observability before they deserve autonomy

Production AI agents fail silently, expensively, and weirdly. Before granting autonomy, build the trace: every tool call, every decision point, every dollar, replayable.

May 12, 2026 · 6 min

Insight

Self-hosting in 2026: the rent-vs-own math has flipped

Containers, one-command deploys, and open licenses have collapsed the cost of running your own tools. A framework for deciding what to self-host — and what to keep renting.

Apr 22, 2026 · 7 min