Research

Arx

redwood.snu.ac.kr

A full, stand-alone RTOS: fully preemptive realtime kernel, POSIX thread library, multithread-safe standard I/O libraries, TCP/IP suite, VFAT file system, X11 R6 window system, use…

441 visits Dec 19, 2025 Details

Chimera

cs.cmu.edu

Multitasking, multiprocessor OS with features of commercial realtime OSs; as fast as VxWorks, OS-9, VRTX, LynxOS; 10 times faster in some cases: interprocessor communication. VMEbu…

204 visits Jan 18, 2024 Details

E.R.I.K.A.

erika.sssup.it

Microkernel RTOSs and set of integrated tools to develop embedded realtime applications, made to support all architectures used in power train controllers in automotive industry. K…

457 visits Feb 26, 2026 Details

MÃ¤lardalen Real-Time Research Center

mrtc.mdh.se

At the IDt (CS) Department, MÃ¤lardalen University, Sweden. Fine lists of projects, publications, and other documents. Home of Asterix Project: the real-time kernel for the final f…

185 visits Oct 23, 2024 Details

MaRTE OS

marte.unican.es

Realtime kernel for embedded uses, follows Minimal Real-Time POSIX.13 subset. Most code is Ada, but some C, assembly. Hardware access via Abstract Hardware Interface (HAL). Runs in…

53 visits Apr 9, 2025 Details

Ptolemy Project

ptolemy.eecs.berkeley.edu

Studies modeling, simulation, and design of concurrent, real-time, embedded systems. Focus: assembly of concurrent components. Key underlying principle: use of well-defined computa…

224 visits Dec 5, 2024 Details

Real-Time Mach

cs.cmu.edu

By Real-Time and Multimedia Laboratory, Department of Computer Science, Carnegie Mellon University. RT-Mach is a resource kernel, a kernel provides resource-centric services, which…

89 visits May 4, 2024 Details

Real-Time Mach NTT

info.isl.ntt.co.jp

Another version of Real-Time Mach, by NTT Laboratories. Contains RT-Mach kernel, FreeBSD 2.2.8 server, real-time shell, RT-Java, Hurd loader. Site has fine 'Getting Started' sectio…

443 visits May 17, 2023 Details

ReTiS Lab

retis.sssup.it

Real-Time Systems Lab, St. Anna's School of Advanced Studies, Pisa, Italy; researches innovative algorithms, methods, tools to deal with time-dependent applications. Projects: E.R.…

425 visits Jan 31, 2024 Details

RTG: Real Time Systems Group

cis.upenn.edu

University of Pennsylvania, Philadelphia. Goal: develop methods, tools, systems to facilitate designing and implementing reliable distributed RT systems. Current projects: developi…

291 visits Dec 26, 2024 Details

RTOS-UH

irt.uni-hannover.de

Hard RTOS, by University of Hannover: mature (usable in real-world systems), compact, scalable from small embedded uses to big development workstations; Motorola-based (MC, MP); us…

228 visits Jul 4, 2025 Details

S.Ha.R.K.

shark.sssup.it

Dynamic configurable kernel architecture to support hard/soft/non realtime use with interchangeable scheduling algorithms: fully modular in scheduling policies, aperiodic servers, …

225 visits Dec 24, 2025 Details

Spring Project

none.cs.umass.edu

Realtime microkernel and integrated environment, designed and implemented to support/provide predictability, guarantees (on-line dynamic, atomic), end-to-end scheduling, resource r…

267 visits Feb 2, 2024 Details

SUMO

comp.lancs.ac.uk

SUpport for Multimedia in Operating systems, Lancaster University: microkernel OS with facilities to support distributed realtime and multimedia applications and ODP-based multimed…

119 visits Sep 8, 2025 Details

XOberon

ifr.mavt.ethz.ch

Hard realtime OS for mechatronics, newest version for PowerPC; loosely based on Oberon OS, coded in Oberon-2. Goal: create framework for non-computer-scientists needing rapid appli…

50 visits Jan 27, 2026 Details

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