The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with security in mind. The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained systems: from simple embedded environmental sensors and LED wearables to sophisticated smart watches and IoT wireless gateways.
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The Zephyr kernel supports multiple architectures, including ARM Cortex-M, Intel x86, ARC, Nios II, Tensilica Xtensa, and RISC-V, and a large number of supported boards. 
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Its features include Extensive suite of Kernel services, Multiple Scheduling Algorithms, Highly configurable / Modular for flexibility, Cross Architecture, Memory Protection, Compile-time resource definition, Optimized Device Driver Model, Devicetree Support, Bluetooth Low Energy 5.0 support, Non-volatile storage (NVS), Powerful multi-backend logging Framework, Virtual File System Interface with LittleFS and FATFS Support.

The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with security in mind. The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained systems: from simple embedded environmental sensors and LED wearables to sophisticated smart watches and IoT wireless gateways.

Zephyr - Scalable real-time operating system (RTOS) supporting multiple hardware architectures

Jetty provides an HTTP server, HTTP client, and javax.servlet container. Jetty is used in a wide variety of projects and products. Jetty can be embedded in devices, tools, frameworks, application servers and clusters. Its features include Asynchronous HTTP Server, Web Sockets server, Application Server Integrations and lot more.

Jetty - WebServer and Servlet Container

Ristretto is a fast, concurrent cache library built with a focus on performance and correctness. Its features include Concurrency, High Hit Ratios, Fast Throughput, Cost-Based Eviction, Metrics support.

Ristretto - A high performance memory-bound Go cache

The goal of this project is to create a micro web framework in Java that should be easy to use and hack. Pippo can be used in small and medium applications and also in applications based on micro services architecture. Also, Pippo comes with a very small footprint that makes it excellent for embedded devices (Raspberry Pi for example).

pippo - Micro Java Web Framework

A high performance in-memory key-value item storage engine written in golang. The storage engine is based lock-free data structures and scales well with multicore CPUs.

nitro - A high performance in-memory index storage engine

Apache Edgent is a programming model and micro-kernel style runtime that can be embedded in gateways and small footprint edge devices enabling local, real-time, analytics on the continuous streams of data coming from equipment, vehicles, systems, appliances, devices and sensors of all kinds (for example, Raspberry Pis or smart phones).  Apache Edgent provides efficient and timely analytics across the whole IoT ecosystem: from the center to the edge.

Apache Edgent - Accelerating Analytics at the Edge

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Zephyr - Scalable real-time operating system (RTOS) supporting multiple hardware architectures

Jetty - WebServer and Servlet Container

Ristretto - A high performance memory-bound Go cache

pippo - Micro Java Web Framework

nitro - A high performance in-memory index storage engine

Apache Edgent - Accelerating Analytics at the Edge

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Projects

Zephyr - Scalable real-time operating system (RTOS) supporting multiple hardware architectures

Jetty - WebServer and Servlet Container

Ristretto - A high performance memory-bound Go cache

pippo - Micro Java Web Framework

nitro - A high performance in-memory index storage engine

Apache Edgent - Accelerating Analytics at the Edge

TechStack

Tagcloud

License