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AI-powered fraud detection solutions that scale with enterprise complexity

Build intelligent fraud prevention systems that detect, prevent, and mitigate fraud with intelligent LLM-powered systems that analyze patterns, secure transactions, and protect your business from evolving threats.

Break down fraud silos, reduce financial losses, and power AI-assisted decision-making across risk management, compliance, and security operations with full control and traceability.

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Leaders trusting our AI solutions:

10+

years of fraud detection expertise

99.4%

average solution uptime

70%

reduction in false positives

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Challenges Xenoss eliminates with AI-powered fraud detection systems

 

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Fragmented fraud signals across systems

Fraud indicators are scattered across payment processors, transaction logs, user databases, CRM systems, and third-party data sources. Security teams waste critical time manually correlating signals while fraud attempts slip through the gaps.

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Inability to detect sophisticated fraud patterns in real-time

Traditional rule-based systems can’t identify complex, evolving fraud schemes. By the time patterns are recognized and rules updated, fraudsters have already adapted their tactics and caused significant financial damage.

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High false positive rates disrupting customer experience

Generic fraud models flag legitimate transactions, creating customer friction and abandoned purchases. Without behavioral context and adaptive learning, systems can’t distinguish between genuine customer behavior and actual threats.

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Lack of explainable AI for compliance and investigations

Regulatory compliance requires transparent decision-making processes. Black-box AI models provide no audit trail or reasoning, making it impossible to explain fraud decisions to auditors, investigators, or disputed customers.

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Manual investigation processes slowing response times

Fraud analysts spend hours manually reviewing alerts, cross-referencing data sources, and building cases. This reactive approach allows fraudsters to continue operations while investigations are underway, multiplying losses.

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Inability to scale detection with transaction volume growth

Legacy fraud systems buckle under increasing transaction loads, creating processing delays and blind spots. As business grows, fraud detection becomes a bottleneck rather than an enabler of secure growth.

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Static models failing against evolving fraud techniques

Pre-trained models become obsolete as fraudsters develop new attack vectors. Without continuous learning and adaptation, detection accuracy degrades over time, leaving organizations vulnerable to emerging threats.

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Lack of real-time risk scoring for dynamic decision-making

Batch processing systems provide outdated risk assessments that don’t reflect current threat levels. Without real-time scoring, businesses can’t make instant decisions on transaction approval, user access, or security measures.

Build a custom fraud detection solution from scratch or enhance your existing system

What we engineer for enterprise use cases

LLM-powered knowledge platforms for enterprise decision intelligence
Custom RAG pipelines

Real-time AI fraud detection engine

Custom-built ML models that analyze transaction patterns, user behavior, and risk indicators in real-time. Process millions of events per second with sub-millisecond response times and adaptive learning algorithms that evolve with new fraud tactics.

Integration with any enterprise stack

Multi-source data integration platform

Unified data pipeline that ingests and correlates fraud signals from payment processors, databases, APIs, logs, and third-party sources. Create a single source of truth for fraud detection with real-time data synchronization and intelligent preprocessing.

Semantic search with source grounding

Behavioral analytics and risk scoring

Individual customer behavior modeling that establishes baseline patterns and detects anomalies. Dynamic risk scoring engine that considers transaction context, user history, device fingerprinting, and geolocation for accurate threat assessment.

Fast, production-ready delivery

Automated investigation workflows

AI-powered case management system that automatically triages alerts, gathers evidence, and builds investigation timelines. Reduce manual review time by 80% with intelligent alert prioritization and automated documentation generation.

Low-code agent orchestration

Explainable AI and compliance reporting

Transparent decision-making system with full audit trails and reasoning explanations. Generate regulatory-compliant reports, confidence scores, and decision justifications for every fraud determination to support compliance and dispute resolution.

Observability & usage analytics

High-performance scalable architecture

Enterprise-grade infrastructure designed for petabyte-scale data processing and millions of concurrent users. Distributed computing architecture with auto-scaling capabilities, redundancy, and 99.99% uptime guarantees.

Multi-LLM flexibility

Custom rule engine and policy management

Flexible business rule configuration system that allows non-technical teams to define fraud policies, thresholds, and automated responses. Real-time rule deployment with A/B testing capabilities and performance monitoring.

Human-AI collaboration by design

Advanced threat intelligence integration

Connect to external threat feeds, fraud databases, and industry intelligence networks. Continuously update detection models with global fraud patterns, emerging attack vectors, and collaborative threat sharing from financial institutions worldwide.

How to start

Transform your enterprise with AI and data engineering—faster efficiency gains and cost savings in just weeks

Challenge briefing

2 hours

Tech assessment

2-3 days

Discovery phase

1 week

Proof of concept

8-12 weeks

MVP in production

2-3 months

Reduce false positives by 85% using behavioral analytics, scale to petabyte datasets with real-time correlation.

Full deployment in 12-16 weeks with dedicated senior team.

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Tech stack for fraud detection

Why Xenoss is trusted to build enterprise-grade LLM knowledge systems

We go beyond proof-of-concepts, delivering robust, scalable, and secure platforms.

10+ years building high-performance financial systems

Built real-time trading platforms, payment processors, and risk management systems for Fortune 500 companies. Our systems handle billions in daily transaction volume with zero downtime requirements.

Deep expertise in real-time ML and big data processing

We’ve architected real-time ML inference engines, high-frequency trading platforms, and event-driven microservices handling millions of concurrent connections. Our expertise spans stream processing frameworks (Kafka, Flink), in-memory databases (Redis, Hazelcast), and custom C++/Go optimization for performance-critical components.

Enterprise clients trust us with their most critical systems

Adidas, Uber, HSBC, Nestlé, and Virgin rely on software we’ve built. Our fraud detection systems protect millions of transactions daily for leading financial institutions and enterprises.

Proprietary low-code platform accelerates development

40% faster time-to-market with battle-tested components. Pre-built modules for real-time processing, ML inference, and data integration. Leverage proven architecture patterns instead of building from scratch.

Full-stack capabilities from infrastructure to AI models

We handle everything: distributed systems architecture, ML model development, data engineering, DevOps, and ongoing optimization. Single point of accountability for entire fraud detection stack.

Top 100 software company on Inc. 5000 list

Industry recognition for technical excellence and rapid growth. Our engineering practices and delivery methodology have been validated by building successful products for global enterprises.

Domain expertise in financial services and compliance

Built AML systems, KYC platforms, and compliance reporting tools. We understand PCI DSS, SOX, GDPR, and other regulatory frameworks that govern fraud detection systems.

Dedicated senior engineering teams, not offshore resources

Work directly with senior developers who have 15+ years of experience. No junior resources or outsourcing, only seasoned engineers who understand enterprise-grade system requirements.

Featured projects

Build your own secure, enterprise-grade fraud detection system

Talk to our engineers about deploying a custom real-time fraud prevention platform with ML-powered risk scoring, behavioral analytics, automated investigation workflows, and native integration with your existing payment and security infrastructure.

stars

Xenoss team helped us build a well-balanced tech organization and deliver the MVP within a very short timeline. I particularly appreciate their ability to hire extreme fast and to generate great product ideas and improvements.

Oli Marlow Thomas

Oli Marlow Thomas,

CEO and founder, AdLib

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