AI Agent Skills

Fastest end-to-end CSV ingestion for Ruby (with C acceleration). SmarterCSV auto-detects formats, applies smart defaults, and returns Rails-ready hashes for seamless use…

omniparser: a native Golang ETL streaming parser and transform library for CSV, JSON, XML, EDI, text, etc.

Data mapping and persistence toolkit for Ruby

Contribute to the RubyLLM AI framework - set up the repo, run and record specs, work on conversations, individual AI operations, providers, protocols, Rails integration,…

🚀 Configurable framework agnostic plain Ruby 📨 email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.

Scalable data processing for ML workloads. Streaming execution across CPU/GPU, supports Parquet/CSV/JSON/images. Integrates with Ray Train, PyTorch, TensorFlow. Scales f…

Local-first ETL/ELT studio: a drag-and-drop visual pipeline designer that compiles to SQL and runs on DuckDB. Tiny desktop app, no servers, git-friendly workspaces.

An experimental embedded SQL engine in C++20. Query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, in-process. Early-stage.

Python Client and Toolkit for DataFrames, Big Data, Machine Learning and ETL in Elasticsearch

GitHub-style markdown editor for Ruby and Rails

Use cypress.io or playwright.dev with your rails application. This Ruby gem lets you use your regular Rails test setup and clean-up, such as FactoryBot.

My Vim configuration more Python, Javascript, Vue.js, Golang and Markdown, will add Haskell, Ruby and C/C++

High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and XPath.

The open source Meme Search Engine and Finder. Free and built to self-host locally with Python, Ruby, and Docker.

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

Exception tracking and logging from Ruby to Rollbar