Standardize and format phone numbers with international support, validation, and multiple output formats.
Convert currencies with real-time exchange rates, historical data, and multi-currency calculations.
Generate pivot tables from CSV/Excel with aggregations, filters, and automatic chart creation.
Extract topics from text collections using LDA (Latent Dirichlet Allocation) with keyword extraction and topic visualization.
Auto-generate features with encodings, scaling, polynomial features, and interaction terms for ML pipelines.
Extract contact information from business card images using OCR - name, company, email, phone, address.
Quick classifier training with automatic model selection, hyperparameter tuning, and comprehensive evaluation metrics.
Extract vendor, date, items, amounts, and total from receipt images using OCR and pattern matching with structured JSON output.
Explain ML model predictions using SHAP values, feature importance, and decision paths with visualizations.
Python machine learning with scikit-learn, PyTorch, and TensorFlow
Search YouTube videos via Invidious API. Use when the user wants to find, search for, or look up videos, or asks for video recommendations on a topic.
Concisely describe the core fundamentals of a specific coding/programming language
Guidance for using the TiDB Cloud Serverless Driver (Beta) in Node.js, serverless, and edge environments. Use when connecting to TiDB Cloud Starter/Essential over HTTP with @tidbcloud/serverless,...
指导用户如何自定义 Trae Skills 的配置,包括覆盖角色设定、调整技术偏好和定义全局规则。
Build financial models, backtest trading strategies, and analyze
Build financial models, backtest trading strategies, and analyze
Build financial models, backtest trading strategies, and analyze
Build financial models, backtest trading strategies, and analyze
Look up library documentation using Context7. Use when needing API reference, library docs, framework documentation, or technical documentation lookup. Provides up-to-date, version-specific docs...
Customize Zellij terminal workspace layouts, panes, tabs, and session configurations