Data & Analytics · For data scientists

Guide for creating a single LeetCode problem scaffold - scrape, transform to JSON template, generate files, and verify.

wislertt/leetcode-py

Generate anywidget components for marimo notebooks. An agent skill from ericmjl/llamabot.

ericmjl/llamabot

Build deterministic, verifiable data visualizations with D3.js (v6).

benchflow-ai/skillsbench

Imagery provider adaptation skill for HASTE. An agent skill from microsoft/haste.

microsoft/haste

Bulk download images from login-protected gallery websites using an attached browser session.

jdrhyne/agent-skills

Rocky DSL (.rocky file) cross-subproject cascade. An agent skill from rocky-data/rocky.

rocky-data/rocky

A skill your agent uses when the user wants an iterative, self-checking exploratory analysis of a dataset — surfacing findings that are each verified by re-running the computation, not asserted.

gaasher/Agent-Loop-Skills

Deep expertise in ML/CV model selection, training pipelines, and inference architecture.

alirezarezvani/claude-cto-team

SCIP optimization with PySCIPOpt. An agent skill from Raidriar7170/hermes-skilleval.

Raidriar7170/hermes-skilleval

This skill should be used when the user invokes "/matplotlib" to plot data from the current context using matplotlib (via uv) and output the resulting image path.

xenodium/emacs-skills

Propose redirects from (soon-to-sunset) grapher charts to the matching views of published MDIMs.

owid/etl

Create publication-quality scientific diagrams using Nano Banana 2 AI with smart iterative refinement.

K-Dense-AI/claude-scientific-writer

Fit, summarize, plot, and interpret a chosen CausalPy experiment.

pymc-labs/CausalPy

Extract speaker names, titles, companies, and bios from conference websites.

gooseworks-ai/goose-skills

Explain Elasticsearch ML anomaly detection scores, model behavior, and result interpretation.

elastic/agent-skills

Systematic experimental results analysis workflow for ML/AI research papers.

catlog22/maestro-flow

Expert data scientist for advanced analytics, machine learning, and statistical modeling.

davila7/claude-code-templates

Build scalable data pipelines, modern data warehouses, and real-time streaming architectures.

davila7/claude-code-templates

Best practices for AutoML and hyperparameter search with Optuna, Ray Tune, and PyCaret, covering search-space design, validation splits, and leakage prevention.

Mindrally/skills

Data engineering skill for building scalable data pipelines, ETL/ELT systems, and data infrastructure.

alirezarezvani/claude-skills

This skill should be used when analyzing CSV datasets, handling missing values through intelligent imputation, and creating interactive dashboards to visualize data trends.

ailabs-393/ai-labs-claude-skills

Leverages BigQuery's built-in machine learning and GenAI capabilities for advanced data analytics.

google/adk-python

Edit the theme's robots.txt.liquid to explicitly allow AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, OAI-SearchBot, Amazonbot) so AI assistants are permitted to read the catalog.

40RTY-ai/shopify-admin-skills

Agent-callable Firecrawl tools — scrape a URL to clean Markdown, crawl a site, search the web, map site URLs, and extract structured data.

zapier/connectors

Scrape Ashby jobs or discover companies using Ashby with the Apify Ashby Job Board API Actor (johnvc/ashby-job-board-scraper).

apify/awesome-skills

Interpret app metrics and make data-driven decisions. An agent skill from gustavscirulis/snapgrid.

gustavscirulis/snapgrid

Set up conditions for PINA problems. An agent skill from PINA-org/PINA.

PINA-org/PINA

Time-based cohort analysis with retention and behaviour tracking.

nimrodfisher/data-analytics-skills

Create analytical charts and plots from existing data. An agent skill from foryourhealth111-pixel/Vibe-Skills.

foryourhealth111-pixel/Vibe-Skills

Runs TAO Data Services gap analysis that compares ground-truth and predicted boxes to find weak images by per-class recall, precision and AP50.

NVIDIA/skills

उपयोग तब करें जब उपयोगकर्ता प्रयोगों, खोजों, या ट्यूटोरियल्स के लिए Jupyter नोटबुक (.ipynb) बनाने, स्कैफोल्ड करने, या संपादित करने के लिए कहे; पैकेज किए गए टेम्पलेट्स को प्राथमिकता दें और एक साफ…

microsoft/ai-agents-for-beginners

Guidance for analyzing structured data, generating statistics and producing data-driven insights.

vixues/LeAgent

Review a CV-CUDA operator's BENCHMARK coverage — drivers, layout axis, baselines, the basic-tier floor, row counts, and coverage statistics.

CVCUDA/CV-CUDA

A skill your agent uses for PhD-level expertise in data science, statistics, and machine learning: rigorous statistical analysis, experimental design, causal inference, advanced modeling, research…

magnus919/agent-skills

Aggregate and rank signals from multiple edge-finding skills (edge-candidate-agent, theme-detector, sector-analyst, institutional-flow-tracker) into a prioritized conviction dashboard with weighted…

tradermonty/claude-trading-skills

Quantitative strategy frameworks: pairs trading/cointegration, volatility regime strategies, seasonality/calendar effects, multi-factor models (IC/IR), factor research and screening, correlation…

helsome/folio

Select an appropriate projected coordinate system for geographic data analysis or cartographic tasks.

zzhonglei/GeoCode-Release

Finds usable public datasets, judges whether the data can support a research idea, and checks train and test splits for leakage before results are trusted.

Light0305/Light-skills

Audit supervised fine-tuning datasets against the behavior and task they are meant to teach.

tokenbender/agent-guides

NBA data via ESPN public endpoints, the NBA live CDN, and NBA Stats (stats.nba.com) — scores, standings, rosters, schedules, game summaries, play-by-play, injuries, futures, depth charts, leaders…

machina-sports/sports-skills

Ad-hoc web scraping, site mapping, and full-site crawling via Firecrawl MCP.

seranking/seo-skills

Load and display the last 10 cache entries as raw JSON output.

rajbos/ai-engineering-fluency

A skill your agent uses when data is stale, a scheduled run is missing, or freshness checks fail.

bruin-data/bruin

ICML (International Conference on Machine Learning) paper formatting — activate when the user wants to submit to ICML, follow ICML template, or fix ICML format issues.

nanoAgentTeam/research-claw

زمانی استفاده شود که کاربر درخواست ایجاد، ساختاردهی یا ویرایش دفترچههای Jupyter (.ipynb) برای آزمایشها، کاوشها یا آموزشها را دارد؛ از قالبهای همراه ترجیحاً استفاده کنید و اسکریپت کمکی newnotebook.py…

microsoft/ai-agents-for-beginners

Comprehensive geospatial science skill covering remote sensing, GIS, spatial analysis, machine learning for earth observation, and 30+ scientific domains.

LeonChaoX/qinyan-academic-skills

A skill your agent uses when the user asks to "set up parsing", "create parsing rule", "extract fields from logs", "regex extraction", "log parsing", "enrich logs", "add context to logs", "custom…

coralogix/cx-cli

Annotate Airflow tasks with data lineage using inlets and outlets.

astronomer/agents