Brex
Fintech

Reimagining corporate spend

Brex uses Mira to process millions of transactions in real-time, ensuring security and reliability.

Reimagining corporate spend
<10ms
Fraud Detection
10M+
Daily Transactions
-60%
False Positives

At a Glance

The Challenge

Processing millions of corporate card transactions requires instant fraud detection. Traditional databases were too slow to analyze complex patterns in real-time without adding unacceptable latency to the user experience.

The Solution

Brex implemented Mira's real-time anomaly detection engine. Mira's in-memory processing allows Brex to run complex fraud models on every swipe in under 10 milliseconds.

The Challenge

Processing millions of corporate card transactions requires instant fraud detection. Traditional databases were too slow to analyze complex patterns in real-time without adding unacceptable latency to the user experience. Brex faced significant hurdles in scaling their operations. Traditional infrastructure solutions were unable to keep up with their exponential growth, leading to performance bottlenecks and reliability issues.

Why Mira?

Brex implemented Mira's real-time anomaly detection engine. Mira's in-memory processing allows Brex to run complex fraud models on every swipe in under 10 milliseconds. Mira offered a unique approach that combined performance with ease of use.

  • Achieved sub-10ms fraud analysis latency.
  • Reduced false positive declines by 60%, improving customer satisfaction.
  • Scaled to support 10x transaction volume during peak periods.

"Speed is everything in payments. Mira gives us the performance we need to trust every transaction."

Cosmin Nicolaescu
CTO, Brex

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