A consulting firm that builds its own tools.
At Fast Growth Advisors, our technology industrialises the messaging methodology: we develop and operate it ourselves. Our audit engine measured the 369 startups of the Message-Market Fit Observatory 2026 and produces every client report within 48 hours. We also publish three pieces of software: NOMO IA, Plein Phare Digital and QRCodeBTP.
01The audit engine
How does our technology power our audits?
Fast Growth Advisors has built a proprietary audit engine that reads a company’s public surfaces.
Read
Website, content, presence in AI answers: everything a prospect sees before calling.
Measure
15 messaging criteria and 5 AI visibility layers, scored.
Interpret
Algorithmic analysis does the volume; interpretation, prioritisation and recommendations stay human.
It is what made it possible to audit the 369 startups of the Message-Market Fit Observatory 2026, and it is what produces every audit report within 48 hours.
Our measurements on that sample of French post-funding startups: average score 5.33 out of 10, none above 8. Same engine, same grid: what the Observatory measures across a market, the audit measures for a single company, and then a Fast Growth Advisors consultant decides what matters.
02Our software
What software do we publish?
Three products published by Fast Growth Advisors, each under its own brand and on its own website.
B2B content
NOMO IA
The B2B content production platform: a complete editorial workflow orchestrated by 13 specialised AI agents, with a mandatory human editorial pass and a messaging audit included.
Small and mid-sized firms
Plein Phare Digital
Messaging audits adapted to French small, medium and mid-sized companies, powered by our proprietary audit engine.
Construction sites
QRCodeBTP
Digitising regulatory construction-site panels: a QR code gives access to site information, contractors and resident-facing notices.
Two of these products extend the consulting of Fast Growth Advisors directly: NOMO IA applies the message framework to content production, while Plein Phare Digital brings our audit engine to French small, medium and mid-sized companies. QRCodeBTP comes from different ground, that of building and public works sites.
03Why it matters
Why does it matter to you?
Because advice that does not apply its own recommendations to itself is not advice. That is where credibility is judged.
Every recommendation Fast Growth Advisors makes to you has first been tested on our side. AI amplifies our work without replacing it: the strategic decision stays human.
Frequently asked questions
Does the audit engine replace the consultant?
No. Algorithmic analysis does the volume: 15 messaging criteria and 5 AI visibility layers, read from a company’s public surfaces. At Fast Growth Advisors, interpretation, prioritisation and recommendations stay human. That split is what makes it possible to deliver every client report within 48 hours without sacrificing judgement. Each analysis then goes through human review before it enters the report.
What data does the audit engine rely on?
On a company’s public surfaces: its website, its content, its presence in AI answers. For a client audit, interviews with the executives complete that data, because the proof is often written nowhere. As for the Observatory, it only audits what is public. For the free diagnostic, no private data is requested: it is limited to what is publicly visible, exactly as a prospect would see it.
What is the difference between NOMO IA and Plein Phare Digital?
NOMO IA is a B2B content production platform: thirteen specialised AI agents orchestrate the editorial workflow, with a mandatory human pass and a messaging audit included. Plein Phare Digital applies our messaging audit engine to French small, medium and mid-sized companies, with the same reading criteria as our startup audits. Both are published by Fast Growth Advisors, each under its own brand. NOMO IA actually grew out of our daily messaging practice, which called for a structured platform to produce content at scale.
Why does a consulting firm publish software?
Because the credibility of advice is judged by what it applies to itself. Every recommendation Fast Growth Advisors makes to its clients has first been tested on its own products, its own websites and its own audits. An industrialised method also keeps its deadlines: 48 hours for a report, counted from the last interview.
How does the audit engine relate to the free diagnostic?
The free diagnostic is its short version: it reads your public pages and scores them on 8 dimensions, each out of 10, with the result sent by email. For the full audit, Fast Growth Advisors adds interviews with your executives, the 15 criteria scored out of 5 (75 points) and the 5 AI visibility layers, with a report delivered 48 hours after the last interview.