zyziyun
UserPersonal Claude skills for short-form video production: spoken-cadence script writing, vertical slide design, video cover generation with RVM matting, Kokoro pronunciation drill, and a Descript export polish pipeline (cover + loudnorm + speed). Plus an end-to-end SOP.
Categories
Indexed Skills (4)
descript-export-flow
Polish a Descript-exported MP4 for short-form platforms in three deterministic ffmpeg steps - cover-image replacement of the first second, loudness normalization to -14 LUFS (TikTok / YouTube / Instagram standard), and optional 1.2x speed-up with pitch preservation. Preserves original resolution (1080x1920), frame rate (30fps), and uses bitrate targeting to match source quality (~28 Mbps). Use after Descript export and after cover-design produces a 1080x1920 cover.png.
pronunciation-drill
Generate a shadowing-practice audio file from a list of 5-10 pitfall words plus their source-script sentences, using Kokoro TTS via mlx-audio on Apple Silicon. Produces a single drill WAV/M4A with each word read slowly twice, then the sentence at near-normal pace, separated by silences sized for the listener to repeat. Use after a script is locked, when the narrator wants to drill specific words before recording. Output is loudnorm-ready and includes a markdown reference with IPA, the pitfall, and the source sentence.
script-voice
Write spoken-cadence video scripts in English for short-form (60-180s TikTok / YouTube Shorts / Reels / 小红书) and mid-length (3-10min B站 / YouTube). Voice is an AI educator + learner sharing what they figured out, not an authority being consulted. Enforces no em-dashes, no phrase fragments, no creator-trope openings or generic CTAs. Every script must contain one 干货 insight that reframes the topic at a deeper layer. Self-contained — no need to compose with another script skill.
vertical-slide-design
Build 1080x1080 square slides for vertical short-form video (TikTok / YouTube Shorts / Reels / 小红书) using a single HTML file rendered to PNG via headless Chrome. Black background, teal
Bio shown is the top-scored skill's repo description as a fallback — real GitHub bios land in a future update.