crun
★ 3.9kA fast and low-memory footprint OCI Container Runtime fully written in C — faster than runc with a much lower memory footprint.
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An application kernel and container security platform providing efficient defense-in-depth by intercepting sandboxed application system calls.
Visit siteNabla Containers
A new type of container designed for strong isolation on a host, using library OS (unikernel) techniques to reduce the syscall attack surface.
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An industry-standard, CNCF-graduated container runtime with an emphasis on simplicity, robustness, and portability — manages the full container lifecycle.
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A lightweight, CNCF-graduated container runtime for Kubernetes implementing the Container Runtime Interface (CRI) as an alternative to containerd.
Visit siteKata Containers
An open source container runtime building lightweight virtual machines that seamlessly plug into the containers ecosystem — speed of containers, security of VMs.
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A CLI tool providing all the low-level functionality for containers, interacting with Linux namespaces and control groups to create and run container processes.
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A secure, industry-standard container runtime with a Docker-compatible interface, enabling containers to run efficiently on any substrate for business-critical applications.
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An open source enclave container runtime and security architecture for confidential computing scenarios, developed by Alibaba Cloud and Ant Group with Intel.
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A lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications — a CNCF Sandbox project.
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A daemonless, open source container engine for developing, managing, and running OCI containers on Linux — a free, seamless Docker alternative.
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