Processing
Data transformation and parsing
react-best-practices
by vudovn
React and Next.js performance optimization from Vercel Engineering. Use when building React components, optimizing performance, eliminating waterfalls, reducing bundle size, reviewing code for performance issues, or implementing server/client-side optimizations.
coze-api
by staruhub
调用扣子(Coze)智能体 API 进行对话、工作流执行等操作。当用户需要集成 Coze 智能体、调用 Coze API、或开发 Coze 相关应用时使用。支持流式和非流式对话、工作流调用等功能。
mcp-builder
by staruhub
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
code-review
by staruhub
Frontend-focused code review skill for React/TypeScript/Tailwind projects. Analyzes code quality, security vulnerabilities (XSS, CSRF), performance issues, accessibility (WCAG), React best practices, hooks usage, component architecture, responsive design, and SEO. Use when users request code review, want feedback on components, ask about frontend security, performance optimization, or accessibility compliance. Provides actionable feedback with severity levels and fix suggestions.
synalinks
by SynaLinks
Build neuro-symbolic LLM applications with Synalinks framework. Use when working with DataModel, Program, Generator, Module, training LLM pipelines, in-context learning, structured output, JSON operators, Branch/Decision control flow, FunctionCallingAgent, RAG/KAG, or Keras-like LLM workflows.
browser-get-content
by openakita
Extract page content and element text from current webpage. When you need to read page information, get element values, scrape data, or verify page content.
video-downloader
by openakita
Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3.
deliver-artifacts
by openakita
Deliver artifacts (files/images/voice) to current IM chat via gateway, returning a receipt. Use this as the only delivery proof for attachments. Text replies are sent automatically - only use this for file/image/voice attachments.
browser-screenshot
by openakita
Capture browser page screenshot (webpage content only, not desktop). When you need to show page state, document results, or debug issues. For desktop screenshots, use desktop_screenshot instead.
browser-navigate
by openakita
Navigate browser to specified URL to open a webpage. When you need to open webpages or start web automation. PREREQUISITE - must call before browser_click/type operations. Auto-starts browser if not running.
xcsift
by ldomaradzki
Use xcsift for Swift and Xcode build output. Activate when running swift build, swift test, or xcodebuild commands. Pipe output through xcsift for structured TOON format optimized for LLM consumption.
desktop-wait
by openakita
Wait for UI element or window to appear. When you need to wait for dialog to open, loading to complete, or synchronize with application state before next action. Default timeout is 10 seconds.
flow-next-plan
by gmickel
Create structured build plans from feature requests or Flow IDs. Use when planning features or designing implementation. Triggers on /flow-next:plan with text descriptions or Flow IDs (fn-1-add-oauth, fn-1-add-oauth.2, or legacy fn-1, fn-1.2, fn-1-xxx, fn-1-xxx.2).
geo-database
by jaechang-hits
"Query NCBI Gene Expression Omnibus (GEO) for gene expression datasets and sample metadata via GEOparse Python library and E-utilities. Search datasets by keyword/organism/platform, download GSE series matrices, parse GPL platform annotations, extract GSM sample metadata, and load expression matrices into pandas. For single-cell data use cellxgene-census; for programmatic multi-DB access use gget-genomic-databases."
ponder
by scaffold-eth
"Integrate Ponder into a Scaffold-ETH 2 project for blockchain event indexing. Use when the user wants to: index contract events, add a blockchain backend, set up GraphQL for onchain data, use Ponder with SE-2, or build an indexer for their dApp."
web-research
by accomplish-ai
Research topics on the web, gather information from multiple sources, and summarize findings.
download-file
by accomplish-ai
'Download files in Chrome on Windows and macOS. Handles triggering downloads, detecting and resolving popups, verifying completion, and locating files.'
google-sheets
by accomplish-ai
Automate Google Sheets interactions through browser automation - create spreadsheets, enter data, apply formulas, and format cells.
flow-next-deps
by gmickel
"Show epic dependency graph and execution order. Use when asking 'what's blocking what', 'execution order', 'dependency graph', 'what order should epics run', 'critical path', 'which epics can run in parallel'."
nuxt-seo
by onmax
Nuxt SEO meta-module with robots, sitemap, og-image, schema-org. Use when configuring SEO, generating sitemaps, creating OG images, or adding structured data.
dynamic-instrumentation
by gmh5225
Expertise in LLVM-based dynamic binary instrumentation, runtime tracing, and program monitoring. Use this skill when implementing runtime analysis tools, code coverage systems, profilers, or dynamic security monitors.
coding-principles
by shinpr
Language-agnostic coding principles for maintainability, readability, and quality. Use when implementing features, refactoring code, or reviewing code quality.
anndata-data-structure
by jaechang-hits
"Annotated data matrices for single-cell genomics. AnnData stores expression data (X) with observation metadata (obs), variable metadata (var), layers, embeddings (obsm/varm), graphs (obsp/varp), and unstructured data (uns). Use for .h5ad/.zarr file handling, dataset concatenation, and scverse ecosystem integration. For analysis workflows use scanpy; for probabilistic models use scvi-tools."
bwa-mem2-dna-aligner
by jaechang-hits
"Fast short-read DNA aligner for whole-genome, whole-exome, and ChIP-seq alignment to a reference genome. BWA-MEM2 is the 2× faster successor to BWA-MEM; outputs SAM/BAM with read group headers required by GATK. Produces primary alignments with supplementary records for chimeric reads. Use STAR instead for RNA-seq splice-aware alignment; use Bowtie2 as an alternative with comparable accuracy."