7 repositorios
Tools for evaluating the performance of network infrastructure.
Distinguishing note: Focuses on CDN-specific performance.
Explore 7 awesome GitHub repositories matching networking & communication · Network Performance Testers. Refine with filters or upvote what's useful.
This project is a command-line utility designed to benchmark and optimize network connectivity by identifying the fastest available content delivery network nodes. It performs concurrent latency probing and speed testing across large pools of IP addresses to evaluate real-world performance based on your specific geographic location and network environment. Beyond simple benchmarking, the tool functions as an automated configuration manager that synchronizes your network settings with the best-performing endpoints discovered during testing. It integrates with external DNS management services t
Evaluates latency and download speed of CDN IP addresses to select the fastest connection.
Netshoot is a Docker network troubleshooting toolkit and container image bundled with specialized utilities for DNS resolution, performance benchmarking, and TCP/IP packet inspection. It serves as a portable set of tools designed for diagnosing connectivity and routing issues within Docker and Kubernetes environments. The project is distributed as a tool-aggregated container image that can be deployed as a debugging sidecar or an ephemeral runtime. It supports namespace-joined execution, allowing the toolkit to attach to the network namespace of another process to inspect traffic and diagnose
Ships utilities to measure bandwidth and throughput between hosts to identify performance bottlenecks.
Oblivion Desktop es una aplicación de escritorio cliente proxy y herramienta de privacidad de red diseñada para gestionar túneles de red cifrados y reglas de enrutamiento. Sirve como un gestor de protocolos proxy que cifra el tráfico saliente y rota direcciones IP para ocultar la identidad y ubicación del usuario, principalmente para eludir la censura de internet y las restricciones regionales. La aplicación proporciona una interfaz gráfica para configurar múltiples protocolos de túnel, interfaces TUN y archivos PAC para asegurar el tráfico de red del dispositivo. Incluye capacidades para la elusión de la censura de internet y la gestión de proxies de privacidad, permitiendo a los usuarios redirigir el tráfico de todo el sistema a través de túneles seguros. La herramienta también incluye un conjunto de diagnósticos de rendimiento de red para realizar pings, pruebas de velocidad y escaneos de red para verificar la calidad y estabilidad de la conexión. Las características de gestión adicionales cubren la integración en la bandeja del sistema, la personalización de la interfaz y la configuración de reglas de enrutamiento geográfico.
Includes integrated tools for performing pings and network scans to verify connection quality.
rust-libp2p is a modular peer-to-peer networking library written in Rust, implementing the libp2p specification. It provides a composable stack of transport, security, and discovery protocols that can be mixed and matched to build decentralized applications, with a central swarm manager coordinating all active connections, protocol negotiation, and peer lifecycle. The library distinguishes itself through a pluggable transport abstraction that supports TCP, QUIC, WebSocket, WebRTC, and WebTransport, enabling cross-platform operation across browsers, mobile devices, and servers. It secures ever
Provides real-time visibility into peer-to-peer network reliability and performance across multiple production networks.
Kyanos es un conjunto de herramientas de diagnóstico para análisis de red que utiliza eBPF para medir la latencia de paquetes y rastrear el tráfico desde la tarjeta de red hasta la aplicación. Funciona como un perfilador de latencia del kernel y monitor de rendimiento de red, proporcionando capacidades para mapear dependencias externas y capturar tráfico de red. El proyecto se distingue por su capacidad para realizar el descifrado automático de tráfico SSL, convirtiendo solicitudes y respuestas cifradas en texto plano para su análisis. Además, aísla cuellos de botella atribuyendo la latencia a través de múltiples etapas, rastreando específicamente el tiempo que los paquetes pasan dentro de la pila de red del kernel de Linux. El conjunto de herramientas cubre áreas de capacidad amplias, incluyendo la agregación de tráfico por IP o protocolo, el emparejamiento de pares solicitud-respuesta y el filtrado de tráfico basado en rendimiento. También proporciona utilidades para exportar métricas capturadas y datos de tráfico en formato JSON para su procesamiento externo.
Aggregates network quality metrics, average latency, and throughput across various IP addresses and protocols.
NetQuality is a network performance benchmarking suite that measures latency, bandwidth, and routing paths across IPv4 and IPv6 networks using TCP and ICMP probes. It functions as a BGP routing analyzer, identifying peering relationships and network bottlenecks by retrieving data from global routing databases, and as a dual-stack network tester that performs diagnostics simultaneously over both protocol stacks to compare performance and connectivity. The tool distinguishes itself through its TCP-based traceroute engine, which traces the full route packets take to a destination while identifyi
Collecting and exporting network diagnostic data in structured formats for programmatic analysis and offline review.
libp2p is a modular peer-to-peer networking stack designed for building decentralized applications. It provides the core infrastructure necessary for nodes to discover and connect with other participants across a network without relying on central servers. The project distinguishes itself through a flexible transport layer that abstracts multiple protocols, including TCP, QUIC, WebSockets, and WebTransport, into a single interface. It features specialized tools for NAT and firewall traversal, such as hole punching and relay nodes, to establish direct connections between peers and web browsers
Collects system-level resource usage and performance data to analyze network quality and mitigation effectiveness.