Convert between physical units (length, mass, temperature, time, etc.). Use for scientific calculations, data...

Extract topics from text collections using LDA (Latent Dirichlet Allocation) with keyword extraction and topic visualization.

Generate extractive summaries from long text documents. Control summary length, extract key sentences, and process...

Use when asked to visualize sales territories, coverage areas, service regions, or geographic boundaries on interactive maps.

Extract tables from PDFs and images to CSV or Excel. Support for scanned documents with OCR, multi-page PDFs, and...

Deterministic SVG generation, validation, and rendering. Use for icons, diagrams, charts, UI mockups, or technical...

Filter and screen stocks by financial metrics like P/E ratio, market cap, dividend yield, and growth rates. Analyze...

Guide for creating effective skills. Use when building new skills or updating existing ones that extend ChatGPT with...

Calculate ROI for marketing campaigns, investments, and business decisions. Includes break-even analysis, payback...

Generate professional PDF resumes from structured data or JSON. Multiple templates, ATS-friendly output, and...

Generate professional PDF/HTML reports with charts, tables, and narrative from data. Supports templates, branding,...

Test, debug, and explain regular expressions. Visualize matches, generate patterns from examples, and convert...