Zinetics Technologies
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Sports Betting & Data / AI & Automation2025

Grin Gaming

A real-time odds-pricing engine using high-frequency trading techniques and machine learning to price thousands of micro markets reliably and at scale.

Visit Live WebsiteSports Betting & Data / AI & Automation · 2025
Grin Gaming project visual

The Challenge

Pricing thousands of fast-moving micro markets by hand is impossible, and stale prices are expensive. The business needed models that re-price continuously as events unfold, with latency low enough to stay ahead of the market and reliability high enough to trade on.

The Solution

We engineered a streaming pricing platform: event data flows through Kafka into feature pipelines, TensorFlow models produce prices, and a FastAPI service backed by Redis publishes them within a sub-40ms budget.

Key Outcomes

Pricing Latency
<40ms
Markets Priced
10K+
Model Uptime
99.99%

Technology Stack

  • Python
  • FastAPI
  • TensorFlow
  • Apache Kafka
  • Redis

What We Built

01

Streaming data backbone

Kafka ingestion and feature computation that keeps model inputs current as live events change second by second.

02

ML pricing models

TensorFlow models trained per market family, versioned and shadow-tested before taking live traffic.

03

Low-latency serving

FastAPI and Redis serving layer engineered against a strict sub-40ms end-to-end latency budget.

04

Reliability and observability

Health checks, drift monitoring, automatic failover and alerting supporting 99.99% model uptime.

05

Scale to 10K+ markets

Horizontal partitioning so market count grows without degrading pricing latency.

Impact

The platform prices over 10,000 markets continuously with sub-40ms latency and 99.99% uptime, turning pricing from a manual bottleneck into an automated, always-on capability.

  • AI/ML development
  • Real-time systems
  • Predictive analytics
  • Data engineering
  • High-performance backend systems
  • AI-powered automation

More work

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