Knowledge Graphs & Ontologies — connect, search, trust.
Unify your organization's knowledge into a searchable, citation-ready graph — improving answer speed by 30-50% with full compliance traceability.

Trusted by leading Innovators and Enterprises
























Weeki builds governed knowledge graphs and versioned ontologies that power semantic search, traceable citations, and AI‑ready integrations. Our approach starts with your existing data, prioritizing high‑value sources for early impact.
Trusted by 26+ businesses worldwide

How It Works
With Knowledge Graphs, move from scattered data to connected, discoverable knowledge your teams trust.
Google Docs
25/ 186 Pages
Organize
Collect and organize data from multiple sources into a unified knowledge structure.
Concept: Project
- title
- owner
- Status?
From raw concepts to validated knowledge
Model
Create domain-aligned ontologies with controlled vocabularies and versioned concept relationships.
Activate
Deploy secure graph APIs with semantic search and automatic citation generation.
Enterprise-grade security and compliance features
Built with enterprise security standards, our platform ensures complete data protection, regulatory compliance, and scalable architecture for your most critical knowledge management needs.
SSO/Active Directory
RBAC
Citations & audit logs
end-to-end
EU data residency
Governed data dictionary
Enterprise scale
Millions of objects managed
Pilot in 2-6 weeks;
industrialization 6-10
From Scattered Data to Connected Knowledge
app.weeki.io/capabilities/knowledge-graphs
Detailed Process
Five steps to transform your organization
1
Harvest & Scope
Map data sources, define concepts, and set success metrics for precision, recall, and response time.
2
Ontology Drafting
Create domain models with controlled vocabularies and versioned concept relationships.
3
Ingestion & Indexing
Build semantic pipelines with provenance tracking, permissions, and quality validation.
4
APIs & Search UX
Deploy secure graph APIs with semantic search and automatic citation generation.
5
Govern & Evolve
Maintain graph quality through governance, monitoring, and compliance controls.
Integrate any knowledge or data
PDFs, PPTX, CSVs, emails, DBs, SharePoint/Drive/Confluence, intranets, and bibliographic references (DOI/PMID)—all normalized into cards with sources, tags, lineage.
AI-readable by design
Entities & relations encoded so agents retrieve, reason & act accurately.
Start from scratch or consolidate
We can build your knowledge base from zero (taxonomy, ontology, governance) or unify what you already have.
What You Get
Comprehensive knowledge graph infrastructure and tools to accelerate your semantic search and AI operations.

API
Ontology & Schema (OWL)
Domain-aligned schemas with reusable templates and controlled vocabularies.
Operational Knowledge Graph
Semantic pipelines with full provenance and evidence tracking.
Endpoints & Integrations
Enterprise APIs (SPARQL/GraphQL) with secure search interfaces.
Governance Guide
Workflow documentation for roles, versioning, and compliance management.
Adoption Dashboard
Real-time metrics for coverage, usage, and performance KPIs.
Transform your Data
into strategic advantage
Unlock measurable business value through intelligent knowledge management and semantic search capabilities
Business Cases & Client References
Real-world results.

MLOps GenAI & LLM Production at Scale
AI-Driven Pricing & Revenue Optimization

Revolutionizing Employee Engagement with Explainable AI

AI-Powered Content Automation for Pharma Compliance

Next-Gen Document Surveillance in Health Regulation

Fueling Data-Driven Logistics with Predictive Analytics
AI Knowledge Agent Platform for Organizational Acceleration

End-to-End Demand Forecasting for Global Retail

Conversational AI Assistants for Business Growth
Our Industry Verticals
We empower data transformation in the world's most impactful and lucrative sectors:
Banking & Finance
Consumer Products
Defense & Aerospace
Energy
High Tech
Insurance
Life Science
Logistics
Media
Public Sector
Retail

Banking & Finance
Risk modeling, fraud detection, compliance, high-frequency trading algorithms, advanced credit scoring.
common.learnMoreReady to transform your data into value?
Choose your business model
Pick the model that fits your organization.
Choose your plan
Free
- 1 user
- 1 workspace, 5 projects, 10 boards
- All board features included
- Automation included
- 1 GB storage
- Help center access
- Data residency
Pro
billed annually
or €129/mo billed monthly
- Up to 50 users
- 5 workspaces, 100 projects, 1,000 boards
- 50 GB/user storage
- All connectors (M365, GDrive, Confluence…)
- 500 compute credits/user included
- Workflow automation
- See credit pricing
Enterprise
Also available On-Premise- Everything in Pro
- Unlimited users, projects & boards
- 100+ GB/user storage
- SSO & advanced governance
- Board history & audit logs
- Dedicated account manager
- Platform Onboarding Bootcamp
Custom services
Our team can handle configuration, deployment, training, and custom builds — engage us whenever you need expertise, at any stage of your project.
Service Delivery
Starting from
- Scoped project delivery
- Pilot phase from 35k€
- Production deployment from 70k€
- Full governance & audit bundle
Have questions?