video-analysis

video-analysis is a skill for Codex from ericosiu/ai-marketing-skills. It costs 45 tokens per session (977 once invoked), scanned A, original, MIT.

A video-analysis guide that uses transcripts for spoken content and checks the actual footage when visuals, sound, or timing matter. A transcript is a written record of speech.

In plain words
What is it for?
Summarising videos, checking demonstrations, extracting quotes, reviewing delivery and editing, researching topics, and selecting clips with timestamps.
Why use it?
It lets an agent answer questions without making someone watch the whole video, while avoiding claims that text alone cannot support.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: mentions Gemini CLI.

Good fit Summarising videos, checking demonstrations, extracting quotes, reviewing delivery and editing, researching topics, and selecting clips with timestamps.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ericosiu/ai-marketing-skills/video-analysis
About the project

AI Marketing Skills is a collection of open-source workflows that help AI coding agents handle marketing and sales work, including growth experiments, pipeline management, content operations, outbound outreach, SEO, and finance analysis. It is intended for marketing and sales teams that want reusable agent-driven processes. The catalogue entries package these workflows as skills for compatible coding agents.

ericosiu/ai-marketing-skills · 3,784 stars · on GitHub · singlegrain.com

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add ericosiu/ai-marketing-skills --skill video-analysis
Clone the repo
git clone --depth 1 https://github.com/ericosiu/ai-marketing-skills

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for video-analysis

README.md
[![agentmods](https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/video-analysis/github.svg)](https://agentmods.dev/skills/ericosiu/ai-marketing-skills/video-analysis)
Your own site
<a href="https://agentmods.dev/skills/ericosiu/ai-marketing-skills/video-analysis"><img src="https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/video-analysis/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for video-analysis

Your own site · 80×15
<a href="https://agentmods.dev/skills/ericosiu/ai-marketing-skills/video-analysis"><img src="https://agentmods.dev/badge/skills/ericosiu/ai-marketing-skills/video-analysis.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 977 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00045 $0.00977
Opus 5.5 $0.00018 $0.00391
Sonnet 5.5 $0.00009 $0.00195
Haiku 4.5 $0.00005 $0.00098

Measured 2mo ago against content hash 1913f31511df, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

video-analysis scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

video-analysis/SKILL.md · 58 lines

How it starts

The opening of the file, as written. The whole thing — 58 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Video Analysis

Answer the user's question without making them watch or listen. Read transcripts for spoken content; inspect footage when the answer depends on visuals, sound, or timing.

When running inside this repository, use its available version check and telemetry helpers as described in README.md. A standalone installation works without them.

1. Select the evidence

Request Starting evidence When to inspect footage
Summary, research, argument review, repurposing Timestamped transcript Missing context, ambiguous references, or essential on-screen information
Quote extraction Transcript Uncertain wording or attribution; verify audio before calling it verbatim
Demo or tutorial review Transcript plus relevant video sections Check what the interface actually shows against the narration
Editing, delivery, visual pacing Video and audio Inspect the requested range; text cannot establish performance or cut quality
Clip selection Transcript to shortlist moments Verify start/end speech, pauses, transitions, and essential visuals
Explicit full-video analysis Entire requested video Honor the requested coverage; a transcript is not a replacement

Use the exact URL or file supplied. For “latest,” verify the named channel, upload date, and requested format from its current listings or metadata. Distinguish Videos, Shorts, and Live. Do not use search ranking as proof of recency.

2. Acquire the transcript silently

Prefer a supplied transcript, existing captions, or a configured transcript connector. YouTubeToTranscript is an optional extraction service, not a required dependency. Check its current access terms and API documentation before automating it; do not assume its free website implies free API access.

Retain timestamps, language, source URL, and whether captions are automatic or human-edited. Preserve gaps and uncertain words. If translations were used, label them. Keep transcription corrections separate from verbatim quotations.

Read the full file on GitHub · 58 lines

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 58 lines · 45 tokens per session scan A 1913f31511df

Subscribe to this mod's changes

video-analysis is a skill published in the GitHub repository ericosiu/ai-marketing-skills (3,784 stars, last pushed 5d ago), licensed MIT. It adds 45 tokens to every session and 977 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-07.

Related

video-analysis compared with skills from other repositories

video-analysis next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
video-analysisericosiu/ai-marketing-skillsSkill3.8k5d agoMITA45Codex
imagegenopenai/codexSkill133ktodayApache-2.0A113Codex
playwright-climicrosoft/playwrightSkill99ktodayApache-2.0A19Claude Code
local-ai-agentsmicrosoft/ai-agents-for-beginnersSkill79k4d agoMITA200Claude Code, Codex
systematic-debuggingobra/superpowersSkill313k2d agoMITA21Claude Code
next-cache-components-adoptionvercel/next.jsSkill143ktodayMITA95Claude Code
chat-pet-sprite-creationmicrosoft/vscodeSkill195ktodayMITA53Claude Code, Codex