Data Aggregation
Showing 19 of 19 projects
A Ruby gem for grouping temporal data by time periods (day, week, hour, etc.) with time zone and series support.
Fasten is an open-source, self-hosted personal health record manager for individuals and families to securely manage medical data.
An open-source, self-hosted personal/family electronic medical record manager for private health data aggregation.
A PostgreSQL extension for high-performance time-series aggregation that stores only aggregate results, not raw data.
A fast, minimalistic backend framework for Dart, optimized for building backends that aggregate and normalize data from multiple sources.
A library for writing MapReduce programs that execute on distributed platforms like Storm and Scalding using Scala/Java collection-like syntax.
Self-hosted platform that unifies wearable health data from multiple providers into a single AI-ready API.
A graph database framework for storing and querying large-scale graphs with rich properties and in-database aggregation.
A code-first, maximally customizable open-source alternative to Hasura that turns multiple data sources into a single GraphQL API.
An unofficial Node.js API for programmatically accessing HLTV's Counter-Strike esports data, including matches, teams, players, and live scores.
A Ruby on Rails gem for efficiently rolling up and querying time-series data from ActiveRecord models.
A microservice for collecting and delivering npm package download counts via a simple API.
A small, fast, in-browser column-oriented database engine for performing aggregation queries in web-based analytics and visualization applications.
An open-source data pipeline that aggregates and standardizes heterogeneous public COVID-19 data from multiple global sources.
A command-line tool for combining geospatial data across different spatial units using five statistical methods.
A FastAPI-based REST API providing up-to-date COVID-19 outbreak data for Togo, sourced from the Togolese government.
Apply SQL queries and spatial filters to GeoJSON data in memory, with support for streams and Esri format conversion.
A self-hosted platform for managing hackathons and team-based innovation challenges with data aggregation and integrations.
A script to collect and calculate staking rewards with daily price data for Polkadot, Kusama, and other parachains.
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