Aeron – the global technology standard for high-throughput, low-latency, fault-tolerant trading systems.

Getting started with Aeron →Join the Aeron Mailing List →Webinar: Architecting for 24/7 Operations →

Used by capital markets firms globally

  • Bitget Crypto Exchange
  • Adaptive partners with Bullish to use Aeron in Google Cloud - Press Release
  • CME Group logo
  • Coinbase - Crypto Exchange powered by Aeron Cluster
  • DriveWealth
  • eXberry
  • GALAXY logo
  • IMMIX - Digital Asset Trading System powered by Aeron
  • LT logo
  • Man logo
  • Neverless, crypto trading platform powered by Aeron
  • NYDIG logo
  • PICO logo
  • RWE logo
  • SIX logo
  • Talos Crypto Trading
  • Tickmill logo
  • Trade Republic logo
  • Transbit logo
  • Transficc logo
  • VALR Logo

What's new

Software feature icon Live Webinar: Architecting 24/7 Capital Markets with High-Availability Sequencer Designs

Register for our upcoming webinar on how to tackle one of the toughest architectural mandates in capital markets: Uninterrupted 24/7 Operations. The session will demystify the advanced techniques that enable true 24/7 operations at scale.

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Release icon Version 1.49.0 released!

Aeron’s latest release enhances trading technology's performance and observability. With new IPC support for response channels, async counter creation, and improved client identification, capital markets can now achieve even greater speed, reliability, and transparency in their trading systems.

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Software feature icon Industry Research: Tech Deployment Patterns in Capital Markets

Adaptive and Markets Media surveyed 50 capital‑markets professionals to benchmark modernization: on‑prem to hybrid/cloud (~80% front‑office in 2–3 years), AI/cloud/open‑source adoption, in‑house vs vendor provisioning, and distributed decision authority.

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Software feature icon Rapid Addition’s CTO, Deepak Dhayatker on Powering Ultra-Low-Latency Trading with Aeron

Explore how Deepak Dhayatker leverages Aeron for secure, high-performance ultra-low-latency trading infrastructure at Rapid Addition.

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Feature icon EDX Markets – Building a fault-tolerant, low-latency exchange with Aeron in 7 months

Chris Walsh, Head of Trading Systems, shares how the exchange uses Aeron Cluster and Hydra to achieve RTT of 73 μs and zero unplanned outages to date. Leveraging a three-node Aeron Cluster setup for high availability and fast failover, EDXM built their exchange platform in 7 months.

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Software feature icon On-demand Webinar: Deep Dive into Sequencer Architectures

Watch our on-demand webinar on sequencer architecture setups and how to support crucial quality attributes, incl. consistency, resilience, performance & availability.

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Open-source & sponsored by Adaptive.
The Aeron suite of software components includes:

Aeron Transport Aeron Transport

High-performance messaging with microsecond latency and extremely high throughput.

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Aeron Cluster Aeron Cluster

Fault tolerant service container for distributed state replication.

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Aeron Archive Aeron Archive

Zero message loss through reliable, ultra-fast data storage and message replay.

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Aeron Premium

Aeron Premium

For business or enterprise use!

Take your Aeron implementation to the next level.

  • Complete support with enterprise-level SLA
  • Additional Aeron software components
    – Aeron Transport Security
    – Aeron Transport Kernel Bypass
    – Aeron Cluster Warm Standby
  • Architectural design consulting
  • Developer resources
  • Discounted rates for training courses & professional services

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We partner with

  • Aeron partners with Google Cloud
  • Aeron partners with AWS, Amazon Web Services
  • Aeron partners with Microsoft Azure

Aeron Key Features

  • Latency icon

    Low Latency Less than 100 μs in the cloud and 18 μs on physical hardware.

  • Throughput icon

    Highest Throughput Over 1 million msg/sec at microsecond latency.

  • Anywhere icon

    Runs Anywhere On-premises, in the cloud and at co-location facilities.

  • Temperature icon

    24/7 Availability Hot system upgrades & automatic failover for zero system downtime.

  • Brokerless icon

    Brokerless Reduce hardware & OPEX costs associated with broker-based systems.

  • Cog icon

    Easy to Implement Spend more time on valuable business logic and less on technical infrastructure.

  • Resilient icon

    Resilient Robust fault tolerance for mission-critical applications.

  • Secure icon

    Secure End-to-end encryption for secure low-latency message communication.