table-for is a table builder for an array of objects, easily allowing overriding of how any aspect of the table is generated
A flexible and intuitive table generator
An interface for generating HTML tables with Ruby, with some rules enforcement
A feature-rich, easy-to-use plain text table formatter.
An extended Bootstrap table(wenzhixin/bootstrap-table), integrated in Rails assets pipeline.
Utilities for creating and displaying Markdown tables in Ruby
Ruby gem for extracting tables from PDF as a structured info