Total 40,627 skills
Showing 12 of 40627 skills
Quality assurance for web accessibility and usability, particularly for users with disabilities. Use when involved in any web project.
Improve test coverage in the OpenAI Agents Python repository: run `make coverage`, inspect coverage artifacts, identify low-coverage files, propose high-impact tests, and confirm with the user before writing tests.
Download videos from 1800+ platforms (YouTube, Bilibili, Twitter/X, TikTok, Vimeo, Instagram, etc.) and generate complete resource package with video, audio, subtitles, and AI summary. Actions: summarize, download, transcribe, extract video content. Platforms: youtube.com, bilibili.com, twitter.com, x.com, tiktok.com, vimeo.com, instagram.com, twitch.tv. Outputs: MP4 video, MP3 audio, VTT subtitles with timestamps, TXT transcript, MD AI summary. Auto-installs uv, yt-dlp, ffmpeg. Python dependencies managed by uv.
Strategic regression testing with test selection, impact analysis, and continuous regression management. Use when verifying fixes don't break existing functionality, planning regression suites, or optimizing test execution for faster feedback.
High-performance data analysis using Polars - load, transform, aggregate, visualize and export tabular data. Use for CSV/JSON/Parquet processing, statistical analysis, time series, and creating charts.
Python data analysis with pandas, numpy, and analytics libraries
Coaches users to transform messy data into clean, analysis-ready formats using Power Query UI. Diagnoses data problems, visualizes goals, and guides step-by-step transformations.
This Skill must be used in scenarios involving the use of Chinese characters and punctuation marks, such as outputting content containing Chinese characters and Chinese punctuation, writing Chinese documents, generating Chinese interactive responses based on Chinese documents, replying to users' questions or tasks raised in Chinese, and performing mixed Chinese and non-Chinese layout operations, to obtain professional operation guidance and behavioral specification guidance for Chinese characters.
Convert PDF files to editable Word documents using pdf2docx
Scan workspace repositories for cleanup opportunities using a read-only hygiene audit. Use when users ask to detect build/cache artifact buildup, stale large transient files, and prioritized cleanup chores by repository and directory.
Create, edit, and manipulate Excel spreadsheets programmatically using openpyxl
Appwrite CLI skill. Use when managing Appwrite projects from the command line. Covers installation, login, project initialization, deploying functions/sites/tables/buckets/teams/topics, managing resources, non-interactive CI/CD mode, and generating type-safe SDKs.