
A practical buyer's guide to AI market research tools: the three tool categories, four tests to run before buying, and when it makes more sense to build than buy.

A practical buyer's guide to AI market research tools: the three tool categories, four tests to run before buying, and when it makes more sense to build than buy.

Newsletter monetization is shifting from subscriptions alone to paid, queryable archives. Learn the pricing models and grounding discipline required to build one right.

AI is automating retrieval, extraction, and first-draft synthesis in market research — not judgment or verification. Here's exactly where analysts still need to check the work.

A practical framework for choosing the right AI-powered knowledge base approach for content-heavy teams, with a real test for citation quality and honest refusal behavior before you buy.

Learn what an AI knowledge base actually is, how retrieval-augmented generation (RAG) works, and why citation-backed grounding — not fluency — is what makes one trustworthy for real use.

Sphere turns 21. Twenty-one lessons from 21 years in technology — on trust, curiosity, security, AI, and what actually makes teams and software last.

An AI agent can't publish until it passes its golden set at a configured threshold. How eval-gated deployment makes correctness a deploy gate, not a dashboard.

A conformity assessment checks a high-risk AI system before market. The hard part is the evidence — what assessment-ready looks like before the assessor comes.

Institutional memory AI for legal: make prior briefs, redline history, and matter context retrievable with privilege and ethical walls enforced at retrieval.

Logging records events. Auditability means an outsider can verify them — complete, unaltered, ordered, and scoped. The four properties, and the one logs lack.

Audit evidence gathered after the fact creates a multi-week scramble. When controls record their own operation as they run, readiness becomes a query.

When knowledge graphs beat standard RAG: relationship-dense, multi-hop questions where a missed link is costly — and the maintenance tax to skip elsewhere.