ViralLens Short-Form Video Breakdown
Paste the following prompt into your AI chat to install this skill:
Please follow https://skillhub.cn/install/skillhub.md and install @org-gfrg4dba/virallens.
About this skill
Problem
Short-form video teams often lack a repeatable way to diagnose why a video works. Hook strength, narrative structure, and audience signals are easy to notice anecdotally but hard to turn into concrete editing or script decisions. ViralLens turns that analysis into a structured workflow, taking a video link or local file and producing a diagnostic report rather than a vague review.
Core Capabilities and Workflow
- Inputs: supports links from TikTok, YouTube, Bilibili, Douyin, WeChat Channels, Xiaohongshu, Instagram, and other
yt-dlp-compatible platforms, plus local uploads such as.mp4,.mov,.avi, and.mkv, up to500MB. - Analysis dimensions: scene detection, speech transcription, visual analysis, virality scoring, audience profiling, optimization recommendations, and script templates. The score uses a
0-100scale and covers hook type, content structure, and emotion curve. - Execution path: online links go through platform parsing and download; local files go through the upload endpoint. The service may return
HTTP 402, after which the client must retry withX-Out-Trade-Noand poll the analysis job. - Output shape: the report is organized by video overview, virality score, hook analysis, content structure, top 3 optimization suggestions, script template, and data insights, making it easier to apply in iteration or reverse engineering.
Limits and Notes
It is better suited for short-video strategy, script optimization, and competitor review than for video quality repair, ad bidding, or real-time dashboarding. Online parsing still depends on platform download availability and anti-scraping behavior. Raw local paths should not be passed directly; users must upload the file. The skill requires the weixinpay extension to complete paid calls, so the Agent should surface a setup prompt if that capability is missing.
Use Cases
- Break down a Douyin hit video's first-3-second hook, structure, and reusable script framework.
- Upload a local unpublished short clip and review scene cuts, on-screen text, and audience pain-point phrasing.
- Review a competitor Xiaohongshu video's color style, composition, and copy framework, then list the top 3 optimization tips.
- Analyze a WeChat Channels link for virality score, emotion curve, and buying signals to guide the next script.
Best For
- Short-video creators drafting scripts who need to judge hook strength and reusable structure quickly.
- Market operations staff tracking competitors who need to turn multiple videos into scores, pain points, and action lists.
- Operations managers filming talking-head or sales videos who need pre-publish checks on scene pacing, text overlays, and buying signals.
- Content strategy product managers who need to convert viral videos into reusable script templates and tag strategies.
Related Skills
Creates 10,000-30,000-word Tomato Novel short stories with trend research, topic selection, outlines, segmented writing, pacing control, and UTF-8 txt export.
An AI editorial master skill that manages the full content creation process from vague ideas to publishable drafts, covering topic selection, writing, review, and publication adaptation.
An AI skill that generates original lyrics and synthesizes a custom song based on user-provided stories, occasions, and details.
A prompting skill for Jimeng image-to-video covering single-image, first-last-frame, multi-frame, and multimodal reference modes, focusing on incremental motion, explicit stillness, and camera pacing.