| Code | Dimension | Max Score | What It Measures | Key Signals |
|---|---|---|---|---|
| A1 · STR | Structural Readiness | 20 pts | Can AI find you? The technical and data infrastructure that enables AI systems to locate, parse, and index your brand with confidence. Includes schema markup, structured data, first-party data generation, and digital channel coherence. |
|
| A2 · SEM | Semantic Clarity | 20 pts | Does AI understand what your brand stands for — and can it articulate it with confidence? Measures vocabulary ownership, positioning clarity, and semantic consistency across channels. |
|
| A3 · SYN | Synthetic Customer Test | 20 pts | Does AI recommend you when asked? Direct measurement of how AI systems respond to real purchase-intent queries — who wins, who loses, and with what confidence across platforms. |
|
| A4 · EMO | Emotional Residue | 20 pts | Does AI feel something about you? The depth and quality of emotional associations, community advocacy, and cultural weight captured in training data. High emotional residue means AI associates your brand with specific feelings, communities, or life contexts — not just product attributes. |
|
| A5 · VOI | Voice & Agentic Readiness | 20 pts | Can AI represent you without visuals? How distinctively your brand's voice, tone, and personality survive in zero-visual contexts — voice assistants, chat agents, and agentic commerce. Brands with high VOI scores remain recognisable and attributable even when the screen disappears. |
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ARA Index scores reflect how completely AI systems comprehend your brand at a specific point in time. AI systems update continuously as training data evolves — brands that invest in clarity, coherence, and depth will see scores improve, while brands that don't risk compression as competitors build stronger machine presence.
The ARA Index is a proprietary methodology developed by araco.ai. Scoring reflects a combination of structural analysis, synthetic query testing, and proprietary evaluation across all five dimensions. All brand audits are confidential and intended for the commissioning client only.