For questions about contributing to pandas, please ask in the pandas-dev/community channel
discussion on how we can use statistical methods to measure and improve the efficacy of http://freeCodeCamp.com
Open Source In-Memory Data Grid
Hibernate's core Object/Relational Mapping functionality (prefer the hibernate-user room/stream on https://hibernate.zulipchat.com)
Npgsql is the .NET data provider for Postgresql. It allows any program developed for .NET framework to access a Postgresql database server. It is implemented in 100% C# code. Postgresql versions since 9.0 are officially supported, others may work.
GeoTrellis is a geographic data processing engine for high performance applications.
scalable analysis of images and time series
Closed and archived channel; see https://gitter.im/pyviz/pyviz instead.
Distributed, masterless, fault tolerant data processing for Clojure
A framework for real-time shared editing on any data.
Light-weight Python OLAP framework. Docs: http://cubes.readthedocs.io/en/latest/
Unified, simple data access library for data & facts about C. elegans anatomy
Access your meal tracking data stored in MyFitnessPal programatically
The Distributed Data Framework - Distribution, SDK, and Test
A feature-rich but lightweight ES6 AngularJS Data Table crafted for large data sets!
A collection of tips, tricks and patterns for data work.
Functions and classes to access online data resources. Maintainer: @keflavich
Open data project for small-scale food growers - BACK FROM THE DEAD
Purely Functional Algorithms and Data Structures in Scala
Siphon - A collection of Python utilities for retrieving data from Unidata data technologies.
Import tool for OpenStreetMap data to pgRouting database
Lightweight and powerful data binding + templating solution
A repository to integrate data, information, scripts, and models of ion channels in C. elegans
Interactive electrophysiological data analysis package
Python/PyMC3 versions of the programs described in Doing bayesian data analysis by John K. Kruschke
The DataTank is open source data platform, which you can use to transform any dataset into an HTTP API.
DIT4C - This is the **public** room, which is searchable by Google et al. If you have private info you want to post put it in the "dit4c" org room.