mp4-powerpoint

82 / 100 · Low risk

Fine to try.

By polubis/gon-stack (GitHub) · media · 41 stars · scanned at commit c5dcf1a

Code-first explainer video (MP4 slide deck, code panels, minimal purposeful animation) for LinkedIn/social, 1080x1350 muted autoplay, polubinski.dev branding. Use when dev asks for "linkedin video", "explainer video", "animated presentation/slides for LinkedIn", "mp4 presentation", "nagranie/prezentacja na LinkedIn", "filmik", or invokes /mp4-powerpoint.

Works with any agent that supports SKILL.md skills.

What this skill can do

Downloads and installs other software

The author does not mention this.

Found in 1 place.

.nitpick/skills/mp4-powerpoint/SKILL.md, line 632. `npm init -y && npm i playwright ffmpeg-static ffprobe-static` (+ `npx playwright install chromium` if missing).

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README.

Found in 2 places.

.nitpick/skills/mp4-powerpoint/assets/capture.mjs, line 8import { spawnSync } from 'node:child_process';
.nitpick/skills/mp4-powerpoint/assets/capture.mjs, line 47const r = spawnSync(ff, ['-y', '-framerate', String(FPS), '-i', join(d, 'f%05d.png'), '-c:v', 'libx264', '-pix_fmt', 'yuv420p',

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'mp4-powerpoint' ] || [ -L ~/.agents/skills/'mp4-powerpoint' ]; then echo 'A skill folder named mp4-powerpoint already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polubis/gon-stack' "$d" && git -C "$d" checkout --quiet 'c5dcf1af0899bee2156329530706ebc787c99f4f' -- '.nitpick/skills/mp4-powerpoint' && mkdir -p ~/.agents/skills && cp -R "$d"/'.nitpick/skills/mp4-powerpoint' ~/.agents/skills/'mp4-powerpoint' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mp4-powerpoint' ~/.claude/skills/'mp4-powerpoint' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-11	`c5dcf1a`	82