Inference control for the age of AI-mediated work.
Field notes, explainers, and position papers from Signal Fidelity Group on signal fidelity, human authorship, regulated communications, and agentic AI governance.
Narrative Market Fit: The Version of Product–Market Fit That Decides Whether AI Repeats You
Narrative Market Fit (NMF) is the point at which the market — and the AI models that now mediate it — repeat your company's framing of its category accurately and unprompted. It is the founder-era successor to product–market fit.
Read the insightFrom Ludlow to the Great Inversion: How Communications Forgot Its Job
Corporate communications was born from risk, not publicity — and the Great Inversion is dragging it back to that founding purpose. From Ludlow and Standard Oil to the Content Factory to the return of truth authentication.
Read the insightYour Buyers Ask AI Before They Search. Are You in the Answer?
Ninety-seven percent of B2B buyers now consult AI before initiating a search. If the AI doesn’t name you in its answer, you are not in the consideration set. Signal Fidelity Group built Founders Triple to solve this problem.
Read the insightAI Mindshare Is the Metric That Replaced Share of Voice. Most Companies Haven’t Noticed.
AI mindshare is the degree to which AI answer engines associate your brand with the problems your buyers are trying to solve. It is the metric that replaced Share of Voice, and most companies haven’t noticed the switch.
Read the insightFounders AEO & GEO: How to Show Up When Your Buyers Ask AI About You
Answer Engine Optimization (AEO) and Generative Engine Optimization (GEO) are how founders get named in AI answers. Here's the playbook for showing up on ChatGPT — and the deeper goal it serves: Narrative Market Fit.
Read the insightSemantic Triples: Why AI Recommends Some Founders and Forgets the Rest
A semantic triple is the subject–predicate–object fact AI systems store about you. Own your triples and you influence what AI says; ignore them and the model invents them. This is the mechanism behind FoundersTriple.
Read the insightWhat Is Semantic Fidelity — and Why It’s the Discipline AI Just Made Mandatory
Semantic fidelity is the degree to which human intent and meaning survive intact as language passes through probabilistic AI systems, agents, and inference-driven intermediaries.
Read the insightThe Algorithmic License to Operate: The First Principles of Communications
The foundational frame for Signal Fidelity Group: communications has one durable job and one fixed biological constraint; only the intermediary changes — and it is now the AI inference engine. Why content became a liability, and what earning the Algorithmic License to Operate now requires.
Read the insightCognitive Horsepower
Generative AI made fluent language cheap. It did not make approved meaning cheap. Cognitive Horsepower measures the work that survives verification — not the language AI generates.
Read the insightThe Communicator's Guide to AI in PR
AI answer engines now describe your company before anyone reaches your site. A field guide to the three games of AI-era PR — Retrieval, Memory, and Action — graded on evidence and built for regulated communications.
Read the insightThe Trusted Intermediary Has Changed. The Job Has Not.
Twenty years of high-stakes healthcare communications taught one lesson: the job is earning the right to be believed through a trusted intermediary. That intermediary is now an AI inference.
Read the insightLinguistic Engineering: The Communications Profession's Original Mandate Just Returned
A foundational position paper on Linguistic Engineering — the discipline of engineering trust into AI-mediated communications and agentic systems for regulated industries.
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