Cut Fraud Losses with AI That Catches What Rules Miss
Your risk team queries in natural language, agents score transactions with hybrid ML + rules in real time. Enterprise-grade alerting, explainability, and audit logs. ~4.7× ROI in 45 days.

- 1Connect your transaction data
Agents plug into your payment, banking, and operations systems — no migration required.
- 2Detect in natural language
Your analysts describe fraud patterns. Agents score, triage, and explain anomalies in real time — no model training needed.
- 3Govern and scale
Explainable alerts, regulatory-ready evidence, and full audit trail — enterprise-grade from day one.
Trusted by leading Innovators and Enterprises
























Your analysts just describe the pattern
Agents score, triage, and explain in real time. No model training required. Your risk team describes what to look for — AI agents handle detection, scoring, and evidence assembly.
- Natural language fraud pattern description
- Real-time hybrid scoring (ML + rules + graph)
- Agents assemble investigation-ready evidence packages
Every alert is explainable and auditable
Governed thresholds, false-positive tracking, and regulatory-ready evidence. Your compliance team gets full transparency on every decision — without slowing down investigations.
- Explainable AI with decision rationale on every alert
- False-positive tracking and threshold governance
- Regulatory-ready audit trail and evidence packages
Cost
Material reduction in fraud losses and analyst hours through better prioritization and deflection.
Speed
Faster time‑to‑decision with a productionized pipeline and explainable scores analysts trust.
Risk/Quality
Traceable decisions, lower false positives, and evidence to satisfy internal audit and regulators.
From Rule-Based Detection to Adaptive AI
app.weeki.io/fraud-analytics
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

AI for Real Estate Market Intelligence

Modern Data Science Education: Building Tomorrow's Leaders
Open-Science Knowledge Visualization for Academia
Automated Literature Review in Medical Device Innovation
PhD Research: Bayesian Networks for Cybersecurity

AI-Driven Analysis of Human Social Behavior
Customers & Users
What our customers say
How Weeki helps teams ship faster and stay aligned.
Thomas Renard
Head of Data & AI
"Weeki industrialized five GenAI models into production in record time. Our MLOps maturity jumped from prototype to enterprise-grade, with full observability and cost control from day one."
See our business casesClaire Fontaine
Chief People Officer
"With 66% missing data and 25 years of surveys, we thought actionable insights were impossible. Weeki delivered 92% accuracy and explainable recommendations our HR teams actually trust and use daily."
See our business casesDr. Sophie Marchand
Director of Regulatory Affairs
"Regulatory document generation used to take our teams weeks. Weeki's agentic pipeline cut that by 70% while maintaining 99.5% compliance — our time-to-market accelerated overnight."
See our business casesDr. Laurent Vidal
Deputy Director, Scientific Evaluation
"Monitoring thousands of pharmaceutical documents manually was unsustainable. Weeki's AI surveillance system now detects anomalies 24/7 with 95% accuracy — a genuine step change for public health safety."
See our business casesNicolas Berger
COO
"In just five weeks, Weeki delivered a complete data valorization framework — from audit to predictive models. Our decision-making speed improved by 50% and data reliability jumped 35%."
See our business casesJulien Moreau
VP Supply Chain
"Stockouts dropped 40% and overstock by 30% within months. Weeki's forecasting models capture seasonality and demand shifts our previous system couldn't see — the supply chain team now plans with confidence."
See our business casesAmélie Durand
CEO & Co-founder
"Our founders used to spend hours on business plans and SWOT analyses. Weeki's AI assistants automate 80% of that work — decisions that took days now take minutes, with better quality output."
See our business casesMarc-Antoine Leroy
Head of Investments
"Weeki's geospatial models predict market indicators with R² above 0.8 — precision we've never had before. Our investment committee now makes data-backed decisions with real confidence intervals."
See our business casesROI Snapshot
Adjust the values to model your scenario
How We Deliver
From your data to production-grade fraud detection in weeks
1
Map use cases & labels
Define entities, events, and historical outcomes.
2
Hybrid scoring
Models + rules + graph features with calibrated thresholds.
3
Build pipelines
Streaming and batch ingestion with full lineage.
4
Analyst triage
Prioritization console with feedback loops.
5
Run & govern
Monitor drift, bias, and track euros saved.
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.
Pricing & Delivery
Two steps to go live: we build it, then you run it.
Choose your plan
Free
- Up to 1 user
- 1 workspace
- Basic anomaly detection
- Community support
- 1 GB storage
Pro
billed annually
or €129/mo billed monthly
- Hybrid scoring engine (ML + rules + graph)
- Analyst triage console
- Drift detection & monitoring KPIs
- Audit logs & explainability reports
- 50 GB/user storage
- Workflow automation
- See credit pricing
Enterprise
Also available On-Premise- Everything in Pro
- Custom rule & model pipelines
- Advanced governance & audit logs
- Dedicated account manager
- Data residency & SSO
- 100+ GB/user storage
- 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
- Full detection deployment
- Risk model design & calibration
- Training for fraud analysts
- Governance & audit bundle
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
Let's co‑author a Mutual Action Plan
- 1Discovery & Personalized ROI Demo
- 2Technical & Security Workshop
- 3Commercial, Legal & Kick‑off
Have questions?
Find Your Answers Here
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.
Learn more