KeplerJs

KeplerJs is an open-source web application framework for Node.js focused on scalability and high performance. It uses an architecture optimized for asynchronous request handling, making it well-suited for real-time web applications and APIs.

KeplerJs alternatives ➤

What is KeplerJs?

KeplerJs is an open-source web application framework for Node.js focused on scalability and high performance. It uses an asynchronous, non-blocking architecture optimized for handling a high volume of concurrent requests with low latency.

Some key features of KeplerJs include:

Built-in support for horizontal scaling across multiple CPU cores/servers
First-class support for real-time features like WebSockets and Server-Sent Events
Middleware-based pipeline architecture for modular and reusable code
SQL and NoSQL database integrations
Template rendering support with EJS, Pug, Handlebars etc.
Session management and authentication helpers
Static file serving and compression
Robust ecosystem of third-party modules

KeplerJs shines for building modern, scalable HTTP APIs and real-time web applications. Its event-driven architecture makes it very efficient for I/O intensive web workloads. It's a good fit for building chat platforms, streaming analytics dashboards, real-time tracking/monitoring systems, and other high-throughput web services.

Official Links

Official Website
kepler.opengeo.tech

The Best KeplerJs Alternatives

Top Apps like KeplerJs

Google Maps, MAPS.ME, OsmAnd, OpenStreetMap, HERE WeGo, Organic Maps, Citymapper, GeoNode, 2GIS, Transportr, OpenMaps are some alternatives to KeplerJs.

Sugggest an alternative ❐

Google Maps

Google Maps is a web mapping platform and consumer application offered by Google. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets, real-time traffic conditions, and route planning for traveling by foot, car, bicycle and air, or public transportation.Key features of Google Maps include:Interactive...

MAPS.ME

MAPS.ME is a popular free mobile app that provides offline maps and turn-by-turn GPS navigation for over 200 countries around the world. It was launched in 2012 by MapsWithMe GmbH and allows users to download highly detailed OpenStreetMap maps to their device for access completely offline.Some key features of MAPS...

OsmAnd

OsmAnd (OpenStreetMap Automated Navigation Directions) is a free and open-source mobile map and navigation application developed for Android and iOS devices. It relies entirely on detailed, community-driven maps from the OpenStreetMap project and allows accessing them offline without an internet connection.Some of the key features and capabilities of OsmAnd...

OpenStreetMap

OpenStreetMap (OSM) is a collaborative project to create a free and editable map of the world. Unlike proprietary map data from companies like Google or Apple, OSM map data is open and licensed under the Open Database License (ODbL), which allows anyone to use, modify, and distribute the data freely...

HERE WeGo

HERE WeGo is a free map and navigation app developed by HERE Technologies for iOS and Android devices. It allows users to navigate by car, public transportation, foot or bike using turn-by-turn voice guided directions. Key features of HERE WeGo include:Offline maps - Download maps to your device so...

Organic Maps

Organic Maps is an open-source, privacy-focused maps and navigation application for Android devices. Developed by Organic Maps Foundation, it provides an alternative to proprietary map apps like Google Maps or Apple Maps.Some key features of Organic Maps include:Turn-by-turn navigation with voice guidanceAbility to download maps for offline useRoute...

Citymapper

Citymapper is a mobile app and website that provides public transit information and directions for major cities around the world. First launched in 2011 for London's complex transit system, Citymapper has since expanded to over 80 cities globally.The app shows users comprehensive transit options combining subway, bus, rail, ferry, bike share...

GeoNode

GeoNode is a free and open source platform built with Django that facilitates the creation, sharing, and collaborative use of geospatial data. It provides a standardized way to publish spatial datasets and metadata, allowing researchers, organizations, and citizens to easily share maps, data, and stories online.Some key features of...

2GIS

2GIS is a popular free map, local search and business directory mobile app and website operating in over 1800 cities across Russia, CIS, Europe, Asia and other countries. It offers detailed interactive maps, local business listings, navigation, reviews and other local information.Some key features of 2GIS include:Detailed vector maps...

Transportr

Transportr is an open-source public transportation app for Android devices. It is designed to help users search, plan, and navigate public transit systems in cities around the world.Some key features of Transportr include:Intuitive user interface for searching routes, planning trips, and viewing schedules and maps.Support for public...

OpenMaps

OpenMaps is an open source web mapping platform built on top of OpenStreetMap data. It allows users to create custom maps by drawing on top of existing maps and adding their own annotations, text labels, and lines/shapes. These custom maps can then be exported, embedded on websites, or shared...