Software Solutions by Karakun
In addition to custom software development, Karakun offers a selection of proven software products successfully used across various industries and application domains. Our solutions help organisations manage data efficiently, find information faster, modernise Java applications and digitise industry-specific processes.
EXOKNOX – Data Management for Function Data
EXOKNOX is the first comprehensive and future-proof data management platform for functional property data. It supports the development of mechatronic systems – such as those in the automotive industry – by making functional properties, parameters and maturity levels of vehicle functions and components transparent across all development cycles.
EXOKNOX helps teams:
- understand relationships between vehicle functions, components and their properties
- identify and address conflicts between functional requirements at an early stage
manage and track the maturity of functions and systems across multiple iterations - perform trade-off analyses and make data-driven engineering decisions
Typical application areas:
- Functional development and systems engineering in the automotive industry
Domains with high variant - diversity or complex functional dependencies
- Teams that already feel that spreadsheets, emails and scattered data silos are no longer sufficient to manage functional property data reliably


HIBU – Platform for AI-Powered Search Solutions
HIBU is a modern platform that enables organisations to develop AI-powered search solutions quickly and cost-effectively. It combines established and innovative technologies from Enterprise Search, Language Analytics and Artificial Intelligence – validated in collaboration with recognised research institutions.
At its core, HIBU provides a powerful search and analytics platform whose components are continuously improved. It combines statistical models, neural networks and rule-based methods to deliver reliable results even in demanding domains.
In addition, HIBU offers ready-to-use modules designed to meet specific requirements and significantly accelerate the development of individual search applications.
Typical application areas:
- Development of customised enterprise search solutions
Portals and search applications with language processing or semantic retrieval - Data-driven workflow automation
- Applications requiring AI-based search or semantic relevance evaluation


VOLTA – Cloud-based Industry Solution for Electrical Contractors
VOLTA is our cloud-based industry software for electrical installation companies of any size and fully covers typical requirements of craft and service businesses.
The solution supports electrical companies from project creation through quotations and work reports all the way to invoicing – including mobile data capture directly on site with VOLTA mobile.
VOLTA helps Swiss electrical firms to:
- complete administrative tasks efficiently
- map orders and projects end-to-end
- record service reports and actual data directly on site
Typical application areas:
- Installation and service companies in the Swiss electrical industry
- Electrical engineering companies with field service staff / technicians


OpenWebStart – Modern Runtime Environment for JNLP-based Java Applications
OpenWebStart is a free runtime environment for JNLP-based Java applications – developed by Karakun as a modern replacement for the discontinued Java Web Start.
It enables organisations to continue operating existing JNLP applications securely without modifying the applications themselves. OpenWebStart is widely used as a Java Web Start alternative in enterprise environments.
OpenWebStart provides:
- an implementation of the JNLP standard based on IcedTeaWeb
- central management of Java versions and application launches
- an actively maintained open-source codebase
Typical application areas:
- Companies running existing JNLP / Java Web Start applications
- Organisations searching for a long-term supported Java Web Start replacement



