Use when asked to scan, decode, read, or extract data from QR codes or barcodes in images.
AI & LLM
LLM integrations, prompt engineering, and AI orchestration
8,093 Skills
Generate QR codes with URLs and UTM tracking. Exports PNG/SVG with captions. Use for single codes, batch generation,...
Calculate readability scores (Flesch-Kincaid, Gunning Fog, SMOG) and grade levels for text. Analyze writing...
Extract vendor, date, items, amounts, and total from receipt images using OCR and pattern matching with structured...
Test, debug, and explain regular expressions. Visualize matches, generate patterns from examples, and convert...
Generate professional PDF/HTML reports with charts, tables, and narrative from data. Supports templates, branding,...
Generate professional PDF resumes from structured data or JSON. Multiple templates, ATS-friendly output, and...
Calculate ROI for marketing campaigns, investments, and business decisions. Includes break-even analysis, payback...
Create interactive Sankey diagrams for flow visualization from CSV, DataFrame, or dict data. Supports node/link...
Use when asked to create publication-ready scientific figures, charts for research papers, or academic visualizations.
Analyze text sentiment (positive/negative/neutral) with confidence scores, emotion detection, and visualization....
Guide for creating effective skills. Use when building new skills or updating existing ones that extend ChatGPT with...
Generate audio tones, noise, DTMF signals, and simple sound effects programmatically. Export to WAV or MP3 format.
Combine multiple images into sprite sheets with customizable grid layouts and generate CSS sprite maps for web development.
Perform statistical hypothesis testing, regression analysis, ANOVA, and t-tests with plain-English interpretations...
Use when asked to calculate statistical power, determine sample size, or plan experiments for hypothesis testing.
Filter and screen stocks by financial metrics like P/E ratio, market cap, dividend yield, and growth rates. Analyze...
Analyze survey responses with Likert scale analysis, cross-tabulations, sentiment scoring, and frequency...
Deterministic SVG generation, validation, and rendering. Use for icons, diagrams, charts, UI mockups, or technical...
Extract tables from PDFs and images to CSV or Excel. Support for scanned documents with OCR, multi-page PDFs, and...
Use when asked to visualize sales territories, coverage areas, service regions, or geographic boundaries on interactive maps.
Generate extractive summaries from long text documents. Control summary length, extract key sentences, and process...
Generate thumbnails from images with smart cropping, multiple sizes, and batch processing. Ideal for web galleries,...
Decompose time series into trend, seasonal, and residual components. Use for forecasting, pattern analysis, and...