Concurrent Real-Time
The world's real-time technology leader
A global leader in high-performance real-time computer hardware and software for commercial and government sectors. For more than 50 years, Concurrent has delivered top-tier real-time technologies for mission-critical applications across automotive, aerospace and defence, robotics, energy, transportation and finance.
“Our RedHawk Linux RTOS adheres to open standards, ensuring interoperability and easy integration into existing open systems architectures. This helps organizations avoid vendor lock-in.”
Software
RedHawk Linux and RedHawk KVM-RT deliver hard-real-time determinism, microsecond-level latency, virtualization and real-time tooling for HIL/MIL simulation, data acquisition and control — empowering mission-critical applications in aerospace, defence and automotive.
Hardware
Mission-ready, deterministic performance through rugged modular I/O, high-speed real-time data acquisition and scalable COTS platforms — supporting simulation, control and test in aerospace, defence, automotive and more.
Product lineup
Real-time platforms end to end
RedHawk Linux
With extremely low latency, advanced tuning features and real-time determinism, RedHawk is the most advanced open-source RTOS available today.
Simulation Workbench
A complete framework for running real-time Hardware-in-the-Loop simulations using your own C code or third-party code such as MATLAB and Adams.
The iHawk™
Concurrent's flagship Linux-based computer platform, purpose-built for time-critical simulation, data acquisition and process control.
ImaGen™
A visual server family delivering fully integrated, high-performance image generation for real-time simulation and modeling.
Signal Workbench
Real-time signal processing for data acquisition, vibration testing and analysis, with live visualization and RedHawk integration.
Highlights
Why teams standardize on Concurrent
Ultra-low latency
Deterministic, sub-microsecond response times — crucial for mission-critical aerospace, automotive and defence applications.
Multi-core optimization
Harness modern multi-core processors with precise workload distribution and real-time task scheduling without latency spikes.
Real-time data
High-speed, synchronized data capture for accurate monitoring, diagnostics and closed-loop control in real time.
Robust simulation
Sophisticated HIL and SIL simulation for safer, faster and more cost-effective system development.
Case studies
Proven in the field
- Advancing retinal microsurgery — handheld robotic device with real-time control
- Daimler AG driving simulator case study
- NUWC — the US Navy's torpedoes
- Ghost Robotics — robotic dogs
- Hyundai Rotem KTPS programme
- Clemson University wind turbine test bed
Ready to eliminate prototypes?
Tell us about your development challenges and we'll show you the fastest simulation-driven route to a better product.