OntoCraft logo

OntoCraft

Freemium

From Siloed Knowledge to Actionable AI

#youtube
Type
Saas
Company
LEGOAI

About OntoCraft

LEGOAI is an analytics platform powered by GenAI that converts business requirements into executable machine language, providing users with explainable and accurate insights. It offers tools like OntoCraft for building data ontologies and annotating them with business glossaries, and OntoSphere for entitling these ontologies. LEGOAI aims to simplify AI for enterprises, empowering business users with self-serve analytics through a seamless fusion of business and technology.

How to Use

LEGOAI offers a platform where users can input business requirements in natural language, which is then automatically converted into machine language to generate insights. Users can also build data ontologies using OntoCraft and annotate them for better understanding and utilization within the OntoSphere environment.

Key Features

  • GenAI-powered analytics
  • Automatic conversion of business requirements into machine language
  • Data ontology building with OntoCraft
  • Business glossary annotation
  • Self-serve analytics for business users

Use Cases

  • Transforming data with GenAI-powered insights to improve productivity and accelerate analytics use case implementation.

Key Features

GenAI-powered analytics
Automatic conversion of business requirements into machine language
Data ontology building with OntoCraft
Business glossary annotation
Self-serve analytics for business users

Pros & Cons

Pros
  • All AI responses are verified with executable Cypher queries, eliminating hallucination
  • Data sovereignty guaranteed through on-premise deployment and air-gapped options
  • Deep domain-specific knowledge with hundreds of curated Korean terms and dictionaries
  • Proven accuracy with 100% routing accuracy on golden test sets and thousands of automated tests
  • Transparent and auditable: every answer includes the actual query executed
  • ISO standard compliance ensures global compatibility and regulatory readiness
  • Open-source foundation prevents vendor lock-in and allows self-hosting
Cons
  • Company is newly established (roadmap shows 2026 founding), limited operational track record
  • Platform and documentation are primarily Korean-language focused, which may limit international adoption
  • Requires significant upfront ontology modeling and domain knowledge curation
  • Pricing is not publicly disclosed; only demo access is offered
  • As a relatively new entrant, the ecosystem and community are still small

Best For

Transforming data with GenAI-powered insights to improve productivity and accelerate analytics use case implementation.

Alternatives to OntoCraft

FAQ

What is OntoCraft?
OntoCraft is a platform company that structures complex industrial knowledge into ontology-based knowledge graphs and converts them into actionable AI. It provides an ontology platform (ONTOFLOW), online education (FDE Academy), on-device AI/IoT solutions, and AI agents.
How does OntoCraft prevent AI hallucination?
OntoCraft uses natural language to Cypher query conversion and displays the actual executed query alongside every answer. This allows users to verify the results against the underlying knowledge graph, ensuring no hallucination.
What industries does OntoCraft serve?
OntoCraft serves manufacturing (OntoFactory), logistics (OntoLogistics), defense (OntoDefense and OntoDIB), bio/healthcare (OntoBio), as well as education, public, energy, and safety sectors.
Is OntoCraft available for on-premise deployment?
Yes, OntoCraft supports on-premise and air-gapped deployment by default, using open-source components like Neo4j, PostgreSQL, Docker, and Ollama.
Does OntoCraft offer a free trial or demo?
Yes, a demo is available upon request. Users can access ONTOFLOW with real data to test natural language search and knowledge graph query.