Diagnose why the first 6 seconds of your short-form video loses viewers — get a second-by-second evidence timeline, up to 3 named findings, 3 structurally different replacement hooks, and a timecoded edit table you can cut today.
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.
A free single-file tool that tells you whether a short-form script fits your target length before you record it. Open the HTML in any browser - no install, no signup, no API key, no coding tool of any kind. Paste your script and get the estimated spoken length, a per-line breakdown marking your first cuts, a hook-length check, a warning for lines too long to read as captions, and a stopwatch that measures your own pace and recalibrates to it. Runs offline; your script is never uploaded.
Most players lose games on the clock and blame the wrong phase. Clock Leak reads your Lichess games and measures exactly where your time goes - opening, middlegame, late game - against 93 real peers and a 27-player 2300+ panel. The popular advice "play faster in the opening" has zero measured effect (r=0.11). Middlegame overspend does (r=0.41). One numeric action per report, traced to your own data. No engine coaching, no rating promises.
Diagnose weak first 3 seconds and rebuild your Shorts, TikTok, or Reels hook with scripts, captions, titles, hashtags, and Seedance 2.0 / KingAI-ready prompts.
Predict second-by-second viewer retention for the first six seconds of a short-form video hook, then provide concrete opening fixes.
TikTok, Reels, Shorts를 위한 AI 숏폼 리텐션 최적化 엔진. 영상 초반 3초 이탈 요인을 정밀 진단하고 고전환 후크 변형 및 스토리보드 대본을 자동 생성.
Daily HTML briefing of what actually moved on Polymarket in the last 24 hours: the biggest odds shifts (each with a one-line news-researched explanation of why), volume surges where money is flowing, multi-day trends, new markets gaining traction, and contested markets resolving soon. Scans 300+ active markets, filters out the noise, and delivers one consistent 5-minute morning read. Data briefing only — no trade calls, no predictions. Not financial advice.
Professional multi-timeframe stock analysis with conviction scoring, market regime context, risk assessment, and buy/sell/hold signal. Just type a ticker — no setup needed.