Science & Journal

Methodology research, workflow playbooks, and honest product thinking.

What Is Pre-Spend Creative Intelligence? The Pre-Post Gap Explained

Pre-spend creative intelligence evaluates ad creative before budget commits, inside the Pre-Post Gap where the ad is still editable. Here is the definition, and what the category is not.

By Oussama Nakhil

Science

Three layers of scoring: from raw signals to KPI families to creative verdict

A single AI score for an ad is useless. RoastIQ scores in three layers: raw perception signals, sub-KPI families, and the 5 main KPIs with weighted composite.

By Oussama Nakhil

Science

Visual attention prediction vs. eye tracking: what we can and cannot claim

RoastIQ uses TranSalNet to predict where the eye is likely to look. This is not eye tracking. Here is exactly what the model does and where it breaks down.

By Oussama Nakhil

Science

From RoastIQ score to buyer objection: how context makes synthetic interviews sharper

BuyerLens never starts from scratch. Every interview begins with the RoastIQ result. This context transforms generic AI interviews into focused pressure tests.

By Oussama Nakhil

Science

When a BuyerLens study is strong enough to act on

We do not show a single accuracy percentage because that would be misleading. Instead, we show coverage indicators that help you judge study strength.

By Oussama Nakhil

Journal

From RoastIQ to BuyerLens to brief: the decision loop in one workspace

The creative decision loop has four steps: score, understand, fix, rerun. In SaliencyLab, all four happen inside one study with context flowing automatically.

By Oussama Nakhil

Company News

SaliencyLab selected for GITEX Africa 2026 as part of Morocco 300

SaliencyLab has been selected to attend GITEX Africa 2026 in Marrakech as part of the Morocco 300 cohort, recognized among the top innovative startups in the country.

By Oussama Nakhil

Product Updates

RoastIQ v3: Sub-KPI breakdown and 3-layer scoring

The latest RoastIQ update introduces sub-KPI components for Get Noticed, Sell Proposition, and Build Brand, giving creative teams granular insight into what drives each score.

By Oussama Nakhil

Product Updates

Meet Hugo: your autonomous creative intelligence agent

Hugo is an AI agent that runs the full diagnostic pipeline from a single conversation. Upload a video, ask a question, and Hugo handles everything.

By Oussama Nakhil

Company News

Benchmark pool reaches 500 ads across Meta, TikTok, and YouTube

Our benchmark pool now covers 500+ scored ads from ad transparency APIs across Instagram Reels, TikTok, YouTube Shorts, and Facebook Feed.

By Oussama Nakhil

Science

Ad Attention Heatmaps Explained: How AI Predicts Where People Look

An attention heatmap predicts where the eye is likely to land. It is a model output trained on aggregated fixation data, not a recording of anyone looking at your ad.

By Oussama Nakhil

Science

AI Ad Creative Scoring vs A/B Testing: Which One and When

Scoring predicts before you spend. A/B testing measures after you have. They answer different questions, and the useful move is sequencing them rather than picking one.

By Oussama Nakhil

Science

How to Interpret RoastIQ KPI Scores

A practical guide to reading RoastIQ KPI scores, benchmark labels, and the next action they support.

By Oussama Nakhil

Science

Benchmark Interpretation Guide for Creative Teams

How to use benchmark context correctly without letting norms replace strategy or judgment.

By Oussama Nakhil

Science

When to Use BuyerLens After RoastIQ

BuyerLens works best when RoastIQ has exposed a tension the team still cannot resolve.

By Oussama Nakhil

Journal

How to Reduce Wasted Ad Spend with Pre-Spend Creative Testing

Most creative-driven waste is spent discovering structural problems that were visible in the asset before launch. Screening removes that category of loss.

By Oussama Nakhil

Journal

How to Test Ad Creative Before Launch

Four ways to test creative while it is still editable, compared honestly on cost, speed, and evidence. Then the decision side: the review order, what usually means revise, and the checklist to clear before budget moves.

By Oussama Nakhil

Journal

Why Your Ad Gets Skipped in the First Five Seconds

The most common first-seconds attention failures and how to fix them before spend goes live.

By Oussama Nakhil

Journal

How to Read a RoastIQ Report

Read the decision cue, the KPI pattern, the benchmark context, and the evidence in the right order.

By Oussama Nakhil

Journal

Platform-Specific Creative Best Practices for Meta, TikTok, and YouTube

A practical guide to adapting hooks, brand cues, and proposition timing across the major paid video platforms.

By Oussama Nakhil

Journal

Coca-Cola Demo Report Walkthrough

A guided walkthrough of the public Coca-Cola demo report and what teams should learn from it.

By Oussama Nakhil

Journal

Best AI Ad Creative Testing Tools in 2026

The market splits into five categories that solve different problems. Choose by the decision you need to make, not by feature list.

By Oussama Nakhil

Science

Synthetic Users for Marketing Research: Benefits, Risks, and Best Practices

AI-generated research participants are fast and cheap, which makes them useful for early exploration. They are not real people, so their output is directional input to validate, never final evidence.

By Oussama Nakhil

Science

Synthetic Consumers vs. Real Consumer Panels

Synthetic wins on speed, cost, and iteration. Real panels remain necessary for validation, novel categories, and representative sampling. The best results come from sequencing them.

By Oussama Nakhil

Journal

What Makes a Good AI Creative Testing Tool?

Nine criteria for evaluating vendors, starting with the one most avoid: what were your predictions validated against, and at what sample size?

By Oussama Nakhil

Journal

Synthetic User Platforms in 2026: Choosing by Job to Be Done

The category spans eight distinct jobs wearing one label. Identify the job first, then judge candidates on transparency, published limitations, and validation evidence.

By Oussama Nakhil

Journal

AI Marketing Research Tools: Which One Should You Choose?

Choose by the decision at stake and how expensive it is to get wrong. Cheap, reversible decisions suit fast AI tools. Irreversible ones still need real customers.

By Oussama Nakhil

Journal

Synthetic Users for Ad Testing: A Practical Guide

A six-step workflow for testing ad clarity, audience fit, and objections before launch, plus an honest account of where the method breaks.

By Oussama Nakhil