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youtube-thumbnail-analyzer
by
huajianjiu
· GitHub ↗
· v1.0.0
· MIT-0
167
Downloads
0
Stars
0
Active Installs
1
Versions
Install in OpenClaw
/install youtube-thumbnail-analyzer
Description
Analyze YouTube thumbnails for visual hierarchy, color impact, text clarity, emotional appeal, and competitor benchmarking to optimize click-through rates.
Usage Guidance
This skill appears to do what it says: analyze thumbnails you provide. Before using it, avoid uploading private or sensitive images and strip metadata if necessary. Do not supply any API keys, account credentials, or files unrelated to the thumbnail task. If you care about privacy, confirm where image processing happens (locally vs. external service) in your agent/platform settings; if processing would leave your environment or be sent to third-party services, consider using sanitized or public thumbnails only. If you plan to analyze competitor images, ensure you have the right to use those images and respect copyright.
Capability Analysis
Type: OpenClaw Skill
Name: youtube-thumbnail-analyzer
Version: 1.0.0
The skill bundle contains only metadata and markdown instructions for an AI agent to perform YouTube thumbnail analysis. There is no executable code, and the instructions in SKILL.md are strictly aligned with the stated purpose of providing design feedback without any signs of prompt injection or malicious intent.
Capability Assessment
Purpose & Capability
The name/description (YouTube thumbnail analysis) aligns with the SKILL.md: it asks for thumbnail images, video context, audience and competitor thumbnails and produces a visual/design analysis — nothing requested is unrelated to that purpose.
Instruction Scope
Instructions are scoped to evaluating supplied thumbnails and contextual metadata. The skill asks the user to provide an image or image URL and comparison thumbnails; it does not instruct the agent to read system files, request unrelated credentials, or send data to external endpoints.
Install Mechanism
No install spec or code files are present (instruction-only). Nothing will be written to disk or fetched during install, which is the lowest-risk model for this functionality.
Credentials
No environment variables, credentials, or config paths are required. The declared inputs (image, title, audience, niche, optional CTR and competitor thumbnails) are proportional to the stated analysis task.
Persistence & Privilege
always is false and there are no instructions to modify agent/system-wide settings. The skill does not request persistent presence or elevated privileges.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install youtube-thumbnail-analyzer - After installation, invoke the skill by name or use
/youtube-thumbnail-analyzer - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of YouTube Thumbnail Analyzer.
- Provides structured analysis of thumbnail design, focusing on visual hierarchy, color psychology, text optimization, emotional impact, and design best practices.
- Enables detailed competitor comparison, summary action items, and quick-win recommendations.
- Includes clear scoring criteria and example output format.
- Designed for YouTubers, video marketers, and content creators aiming to maximize click-through rates.
Metadata
Frequently Asked Questions
What is youtube-thumbnail-analyzer?
Analyze YouTube thumbnails for visual hierarchy, color impact, text clarity, emotional appeal, and competitor benchmarking to optimize click-through rates. It is an AI Agent Skill for Claude Code / OpenClaw, with 167 downloads so far.
How do I install youtube-thumbnail-analyzer?
Run "/install youtube-thumbnail-analyzer" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is youtube-thumbnail-analyzer free?
Yes, youtube-thumbnail-analyzer is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does youtube-thumbnail-analyzer support?
youtube-thumbnail-analyzer is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created youtube-thumbnail-analyzer?
It is built and maintained by huajianjiu (@huajianjiu000); the current version is v1.0.0.
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