lead.js

lead.js is a CoffeeScript console for exploring data, inspired by tools like Mathematica and The IPython Notebook. Its focus is on graphing time-series data from systems like Graphite and OpenTSDB.

Features

• Graphite target DSL: write Graphite queries with ease.
• GitHub integration: save and load files directly from Gists or repositories.
• Autocompletion: lead.js suggests commands or Graphite target functions.
• Extensible: integrate your own functions and data sources.

Missing Features

• Useful documentation for most built-in functions.
• An actual REPL. Each cell runs in its own scope. (https://github.com/also/lead.js/issues/9).

Documentation

Installation

Quick Start

Graphing

OpenTSDB

Graphite DSL function list

lead.js built-in functions

License

lead.js is released under the MIT License.