Generate draw.io diagrams from natural language — 11 presets (UML, SysML/MBSE, BPMN, network, C4…), 36 tools: codebase/CI/infra-to-diagram, image→editable diagram, mind maps, build-up animation, exec-view compression, click-through runbooks, PR diff bot. Vision self-check, 10,000+ shapes. Exports PNG/SVG/PDF/JPG.

An open source real-time network topology and protocols analyzer

The One File is a self contained visual planning and replay environment for networks, smart homes, sports plays, mind maps, facilities, and infrastructure; offline first, encrypted, animated, and optionally multiplayer.

Professional network monitoring & visualization tool. L0P4Map combines high-speed ARP discovery with full nmap integration and a real-time interactive network topology engine. Works on both local networks and custom IPs/websites.

NetXMS - Open Source network and infrastructure monitoring and management

Visualize network topologies and collect graph statistics based on pcap files

🌐 LEGO blocks for networking, a Python library to help create and test flexible network topologies across real and simulated physical links.

NetJSON NetworkGraph visualizer.

Fablo is a simple tool to generate the Hyperledger Fabric network and run it on Docker. It's best for local development, CI processes and experimenting with various network configurations. It supports BFT, RAFT and solo consensus protocols, multiple organizations and channels, network snapshots, chaincode installation and many other features.

Bring your homelab to life. A self-hosted IPAM and service mapper that visualizes complex hardware, compute, and network relationships in real-time.

Welcome to the EVE-NG Labs Catalog! This repository is a comprehensive collection of network simulation free labs designed for network engineers, students, and professionals who want to enhance their skills in routing, switching, and firewall etc..

Network Topology Visualizer & Network Topology Collector

Generate network topology diagrams from YAML (diagram as code). SVG/HTML output with 900+ vendor icons. NetBox integration.

A toolkit for discovering cluster network topology.

🖧 Designed this network configuration for the network of three companies, given some constraints. Its an interesting problem demonstrating the concepts of Classless IP Subnetting and using RIPv2 Protocol.

Computational tools for urban analysis

API to automate IP Networking management, resource allocation and provisioning.

Python library for parsing network topology data (e.g.: OpenVPN, Wireguard, ZeroTier, NetJSON, Dynamic Routing Protocols) and detect changes.

A network security policy compiler. Netspoc is targeted at environments with a large number of firewalls and admins. Firewall rules are derived from a single rule set. Supported are Cisco IOS, ASA, Palo-Alto, VMware NSX gateway firewalls and IPTables.

Experiment with real-time network telemetry using containerlab