Case studies

Explore Arrow project material, published websites, and product interface captures. Each example explains what the available evidence shows and which outcomes have not been established.

Nutrition · Custom AI System

Tina — the AI support layer inside a nutrition program

Tina is Arrow’s AI support project for Laëtitia Suissa’s nutrition program. The published interface material shows conversational support, a client space, program documents, and progress displays. These product captures do not establish adherence, response-time improvements, or clinical outcomes.

Chatconversational program support

Docsprogram materials in one space

Accessclient-space interface

Progresstracking interface shown

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Tina — Arrow AI nutrition assistant case study cover

Published website

France DPE

Service pages, local information, pricing explanations, and an inquiry flow are publicly inspectable.

View the published site →

Implementation evidence · reviewed September 7, 2026

GEO · France · Local services

France DPE — a published local-service website

The France DPE website and its Bordeaux page publish services, local information, and inquiry routes, with a “Powered by Arrow AI” footer credit. This supports a visible implementation association. It does not prove an AI recommendation, an earlier invisibility baseline, or attributed revenue.

Publishedsite and local page inspectable

LocalFrance · regulated service category

Inquirypublic contact and quote route

Prooflimits stated alongside the material

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The documents

Explore the project material

These are project presentations, not independent evaluations. Historic figures or illustrations inside older decks should not be treated as validated current performance or a promised result.

Tina — Case Study

The full patient-assistant build for a nutrition practice: client space, AI assistant, program operations, coach review.

PDF · 1.1 MB Download

Custom AI Systems — Presentation

How Arrow designs and ships AI systems: data, business logic, agents, and human review in one operating layer.

PDF · 0.9 MB Download

Arrow AI — Global Presentation 2026

The full Arrow system: GEO, AI Systems, and AI Studio — positioning, framework, and engagement model.

PDF · 1.7 MB Download

More case studies

The written playbooks

GEO Measuring AI visibility and qualified inquiries Read the case study → GEO · France A published website for a French diagnostic service Read the case study → GEO + Studio A GEO content engine that publishes every week Read the case study → AI Systems An AI operating layer for daily operations Read the case study → AI Systems The custom AI system case-study playbook Read the case study → Nutrition Tina: the AI nutrition companion, in detail Read the case study →

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Use the GEO measurement method to distinguish implementation evidence, observed answers, and commercial outcomes. Explore the authority library for industry-specific source work.