Analyze the first 6 seconds of any finished video or video script. Get second-by-second retention predictions, clear explanations of why viewers stay or leave, and actionable Hook improvements. AI-generated and calibrated with real retention data.
Other hook tools give you a score. This one refuses to. It measures which axis your own numbers support, and throws out the ones they do not. Paste your hooks with their real numbers. It builds candidate axes from your own copy, tests within-group homogeneity first, and only then compares groups. An axis whose groups are not internally consistent is rejected, not crowned. Ships with one measured prior: name the specific thing, not the category. On 14 ad creatives that ran 2.44x on CTR.
Use when paid ads need structured angle testing or data-driven iteration — not just more copy variants. Supply platform + format + audience, pick from 8 angles (pain, outcome, proof, curiosity, comparison, urgency, identity, contrarian) — every headline char-counted, over-limit flagged and trimmed, bulk CSV included. AI gives wording variants; this skill gives structurally distinct motivations with platform spec validation built in — so every line is legal before it goes live.
Generate 30–100 high-variety hooks for TikTok, Reels, Shorts, ads, products, creators, and social content — with optional visual hooks and A/B variations. Turn one idea into dozens of scroll-stopping hooks.
Academic sanity-check with interactive HTML dashboard. Detects look-ahead bias, over-parameterization, and benchmarks against 10 canonical blueprints via animated SVG gauges and color-coded KPI cards. Parses natural language, code, or CSV uploads. Output auto-adapts (EN/ZH-TW/ZH-CN). Built on De Prado (2018). For students and strategy developers. Not financial advice.
Know if your backtest is a real edge or overfit noise. Runs bar-permutation MCPT, Deflated Sharpe, PBO/CSCV, Hansen SPA, Romano-Wolf StepM, a stationary bootstrap and an out-of-sample split on your own returns — no market feed, no API keys.
"An advanced script and content strategy assistant that engineers high-retention 5-second hooks, viral outlines, and engaging video scripts for YouTube, TikTok, and podcasts."
Paid ads advisor for performance marketers who need a diagnosis when ROAS drops, CPA spikes, or CVR falls — ranked hypotheses with confidence levels, not open-ended analysis. Routes to one of five task flows (Build / Diagnose / Decide / Report / Advise), applies the matching framework, and delivers structured output with stated assumptions. Unlike generic AI that asks 10 intake questions first, this outputs an immediate concrete deliverable — then refines with follow-up, not before.