cascade-data-analytics

Polars backtest extension development helper - backtesting with polars expressions

1000+ scientific tools (PubMed, UniProt, PubChem, TCGA, FAERS, ClinicalTrials.gov, etc.) + 115 research skills + MCP server + research slash commands.

CryptoQuant on-chain analytics for Claude - Bitcoin, Ethereum, exchange flows, market indicators

Data analysis and business intelligence skill for dashboards, metrics, and strategic insights. Supports data-driven decision-making.

PBI Squire - Complete Power BI development assistant. Diagnose issues, create DAX measures, transform data with M code, document dashboards, and deploy changes.

28 best practice rules for ClickHouse schema design, query optimization, and data ingestion — prioritized by impact

Access comprehensive DeFi data from DexPaprika: DEXes, liquidity pools, tokens, and trading across 36 blockchains. Free, no API key needed.

Claude skill for analyzing and summarizing CSV data, extracting insights from tabular datasets.

Build Vizro dashboards from concept to deployment. Enforces a 2-phase workflow covering requirements, layout design, visualization selection, implementation with Python, and testing.

Comprehensive toolkit for generating 3D printable STL files for woodworking jigs and fixtures using CadQuery. Includes pre-built scripts for circle cutting jigs, angle wedges, spacing blocks, and custom parametric designs. Optimized for Elegoo Neptune 4 Pro with engineering best practices.

Data engineering plugin - warehouse exploration, pipeline authoring, Airflow integration

Agent skills for document parsing and data extraction using LlamaParse technology.

Agent skill for querying and analyzing data using Elasticsearch ES|QL query language. For data analysts and engineers searching Elasticsearch clusters.

Stock data and financial metrics from Yahoo Finance API. Provides market quotes, historical data, and financial analysis.

OpenClaw stock skill leveraging Akshare for real-time stock data retrieval and analysis.

Skill for accessing financial data and market analysis using TuShare API integration.

AI agent skill integrating AkShare financial data platform. Provides access to Chinese market data and financial information for analysis.

Tools for building and analyzing technology relationships and dependencies. Helps visualize tech stacks and integration patterns.

Track recent IPOs from Yahoo Finance, enrich with market data (price, market cap, volume, sector), and generate TradingView-compatible watchlists

Evaluates open source projects against 30 Key Performance Indicators using multi-agent research with parallel subagents for bias-free assessment

Create reactive Python notebooks with Marimo for data science and analysis. Seamlessly integrates with Claude for collaborative development.

Interactive reactive notebook environment for Claude Code enabling data science, visualization, and analytics workflows.

Local-first issue tracking and code review for humans and AI agents.

A CLI tool that loads images, sends a prompt to ollama to invoke deepseek-ocr and instructs it to return the image as markdown

Agent skill for optical character recognition, extracting text and data from PDF documents and images.

Analytics and research skill for Bilibili video platform data. Extracts insights on content performance, audience demographics, and trends.

Simulate academic peer review with journal-matched referee personas. Find suitable journals, generate domain-expert reviewers, run parallel reviews, iterate until acceptance.

Analyze FEC (Federal Election Commission) campaign finance filings. Use when working with FEC filing IDs, campaign finance data, contributions, disbursements, or political committee financial reports. Provides the proper workflow for the fec-api MCP tools (search_committees, get_filings).

Monitors and reports on investment portfolios with real-time valuations, performance metrics, and asset allocation analysis.

Skills for working with Our World In Data. Includes accessing published datasets directly via the owid-catalog Python library. Enable this plugin for efficient access to the data and metadata powering our charts as well as accessing our full catalog of data.

Specialized skill for quantitative trading analysis on TradingView. Enables AI agents to create and analyze trading strategies and indicators.

Query and analyze data using Tinybird real-time data platform. Enable AI agents to perform analytics operations.

Structured research methods for AI agents - hypothesis testing, exploratory analysis, comparative analysis, and qualitative research

Curated plugins for scientific research, document processing, and data analysis workflows in Claude Code.

Marketing skill for SEO insights, site performance analysis, and search optimization using Google Search Console data.

Essential PolicyEngine knowledge for all users - understanding the platform, using the web app, and basic concepts

Draft Methods sections for interview-based sociology articles. Three pathways (Efficient/Standard/Detailed) based on analysis of 80 Social Problems/Social Forces articles.

14 specialized skills for natural language Splunk automation - search, job management, exports, and administration via Claude Code

Analyzes and visualizes football player and match performance data. Provides statistical insights for sports analytics and strategy.

AI-powered development framework with specialized agents and automated workflows for Claude Code

Transform and export data using DuckDB SQL. Read CSV/Parquet/JSON/Excel/databases, apply SQL transformations (joins, aggregations, PIVOT/UNPIVOT, sampling), and write results to Parquet/CSV/JSON files.

Statistical analysis and data visualization toolkit for engineers and analysts to explore patterns and generate insights from complex datasets.

Agent skill for real-time stock monitoring and market alerts. Tracks equities and notifies on price movements or thresholds.

Mozilla data engineering toolkit: telemetry discovery, BigQuery queries, and Airflow debugging

Research any topic across Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, GitHub, and 5+ more sources. AI agent scores by upvotes, likes, and real money - not editors.

A high-performance MCP server for Trino distributed SQL query engine

AntV visualization skills for transforming data into clear, interactive charts and graphs for data-driven insights.