chatgpt-comparison-detection: Corpus First, Then Detection
Dissecting an early AI text detection repo: its most valuable part is the HC3 human vs. ChatGPT comparison corpus.
AI Skill breakdowns
AI Skill Notes
decoded
Built from real files: how a Skill works, how it is written, and what is worth reusing.
Notes
What are you trying to solve?
Writing
9
humanizer: Naming the Traces of AI Writing First
Breaking down blader/humanizer: a set of English writing review rules designed for AI.
Humanizer-zh and humanizer: Naming the AI Flavor First
Comparing Humanizer-zh and the English humanizer: They help you break down AI writing traces into specific issues.
I Revised My Own Draft Using shuorenhua
A deep dive into shuorenhua: it first protects facts, then suppresses the AI tone in Chinese.
stop-slop: Pulling Out AI Clichés One by One
A deep dive into stop-slop: a writing checklist with no scripts, only hard rules.
agent-style: Embedding Technical Writing Rules into an AI Agent
A deep dive into yzhao062/agent-style: it uses 21 rules, adapters, and a style-review Skill to help AI avoid writing templated, robotic technical documents.
nuwa-skill: Distilling a Person's Way of Thinking into a Skill
A deep dive into alchaincyf/nuwa-skill: what’s truly worth learning is how it incorporates research, refinement, and boundaries into a Skill.
WRITING.md: Don’t Ruin Your Article Just to Remove the AI Feel
A deep dive into Anbeeld/WRITING.md: a set of rules that make AI writing more context-appropriate and less templated.
writing-style-skill: Let AI Learn Your Style from Your Edits
A deep dive into jzOcb/writing-style-skill: it uses the differences between the original and final drafts to gradually distill your writing style back into SKILL.md.
Content workflows
3
Are Your Official Account Articles Too Dense? This Skill Reads the Article First, Then Decides Where to Add Images
A deep dive into baoyu-article-illustrator: it breaks down image addition into reading the article, deciding placement, writing prompts, and generating images.
The Most Annoying Step After Writing a WeChat Official Account Post Can Also Be Handled by a Skill
A deep dive into baoyu-post-to-wechat: it links Markdown, cover images, content images, and the WeChat Official Account API, saving posts to the draft box first for human review.
When You See a Good Article, Don’t Rush to Copy: This Skill Helps You Harvest Markdown
A deep dive into baoyu-url-to-markdown: it collects webpages, posts, and video subtitles locally, turning them into materials you can directly use for later writing.
Design
3
taste-skill: Adding an Aesthetic Check Layer When AI Does Frontend
A deep dive into taste-skill: a Skill dedicated to handling the 'flavor' of AI-generated frontend page templates.
Don’t Let AI Submit Template Webpages: Hallmark Turns Aesthetics into Checklists
A deep dive into nutlope/hallmark: instead of just saying “make it look sophisticated,” it uses macro structures, themes, anti-template checklists, and pre-delivery audits to force AI away from default patterns.
Get Design in One Sentence? huashu-design Lets AI Generate Three Versions for You to Choose
A deep dive into alchaincyf/huashu-design: it turns prototypes, PPTs, animations, and infographics into an HTML design workflow, focusing on producing real directions first, then letting people decide.
Agent tools
3
Putting Brakes on AI: The Concise Compression Framework caveman
A deep dive into JuliusBrussee/caveman: it’s not about making AI cute, but about turning “say less fluff” into rules, boundaries, installation adaptations, and statistics.
Giving AI a Code Map: Why CodeGraph Reduces File Searching
A deep dive into colbymchenry/codegraph: it builds a code structure graph upfront and then provides it to Agents via MCP.
Why a Skill That Asks You Questions Is More Useful Than One That Just Gives Answers
A deep dive into grill-me: how it turns a vague plan into an actionable process by asking clarifying questions.
Presentations
2
GordenSuperPPTSkills: First Turn PPT into Images, Then Convert Back to Editable
A deep dive into GordenSun/GordenSuperPPTSkills: it creates a complete production line by combining image generation, visual layer decomposition, and PPTX recomposition.
guizang-ppt-skill: Turning PPT into a Verifiable Webpage
A deep dive into op7418/guizang-ppt-skill: it uses HTML, templates, locked layouts, and validation scripts to turn presentation PPTs into a stable visual system.
Video
5
Stop Just Saying "Cinematic": This Repo Trains Claude to Be a Short Video Prompt Director
A deep dive into rediumvex/ai-video-generator-claude: it uses 10 Claude Skills to break down short video prompts into hooks, shots, lighting, sound, and platform adaptation.
Don’t Just Let AI Write Movie Reviews: This Tool Breaks Movies into Editable Shot-by-Shot Notes
A deep dive into bkingfilm/lapian-notes: it extracts frames locally, matches subtitles, packages data for AI analysis, then imports JSON back into timelines, structure trees, and emotion curves.
Let AI Make Product Videos, But Don’t Start with a Fancy Tech Phrase
A deep dive into siuserxiaowei/reference-driven-cinematic-video-skill: it turns product briefs, reference video analysis, voiceover subtitles, and quality gates into a Codex video production workflow.
The Name "Short Video Factory" Fits Pretty Well
Deep dive into YILS-LIN/short-video-factory: it uses an Electron desktop app to chain copywriting, TTS, random material segmentation, and FFmpeg into a local production line.
Let AI Edit Videos, But Don’t Rush It to Watch the Footage
A deep dive into browser-use/video-use: it first converts videos into transcripts and timeline visuals, then lets an Agent generate EDLs, render, and self-check.
How these are written
Use it, read the source, then show how to rebuild it
Each note covers one Skill. Claims stay tied to source files, documentation, or observed use.
- 01
Lead with the problem
The note starts with what gets stuck in real use, not with a generic project tour.
- 02
Read the implementation
Implementation claims stay tied to source files, rules, scripts, or documented behavior.
- 03
Extract a reusable pattern
The ending turns the case into a practical way to build a similar Skill.