Showing 198 open source projects for "data visualization"

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  • 1
    Serial Studio

    Serial Studio

    Multi-purpose serial data visualization & processing

    Serial Studio is a simple, multi-platform, and multi-purpose serial data visualization program that allows embedded developers to visualize, analyze, and present data generated from their projects and devices while avoiding the need to write project-specific visualization software. Over my many CanSat-based competitions, I found myself writing and maintaining several Ground Station software for each program.
    Downloads: 30 This Week
    Last Update:
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  • 2
    Gephi

    Gephi

    Gephi the open graph Viz platform

    Gephi is the leading visualization and exploration software for all kinds of graphs and networks. Gephi is open-source and free. Gephi is an award-winning open-source platform for visualizing and manipulating large graphs. It runs on Windows, Mac OS X and Linux. Localization is available in English, French, Spanish, Japanese, Russian, Brazilian Portuguese, Chinese, Czech and German. Fast Powered by a built-in OpenGL engine, Gephi is able to push the envelope with very large networks....
    Downloads: 123 This Week
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  • 3
    Space Radar Electron

    Space Radar Electron

    Disk And Memory Space Visualization App built with Electron & d3.js

    Space Radar Electron is an application that offers an interactive and comprehensive visualization of disk space and memory usage of your computer. Built with Electron & d3.js, it currently offers visualizations in the form of Sunburst, Treemap and Flamegraph charts. As it scans the contents of your disk, it produces a preview visualization so you can already see what's been scanned. It allows for drilldown of directories, breadcrumbs and navigation. Space Radar works fast, and is...
    Downloads: 4 This Week
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  • 4
    ThingsBoard

    ThingsBoard

    Device management, data collection, processing and visualization

    ThingsBoard is an open-source IoT platform for data collection, processing, visualization, and device management. It enables device connectivity via industry standard IoT protocols, MQTT, CoAP and HTTP and supports both cloud and on-premises deployments. ThingsBoard combines scalability, fault-tolerance and performance so you will never lose your data. Provision, monitor and control your IoT entities in a secure way using rich server-side APIs.
    Downloads: 30 This Week
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  • 5
    Cytoscape.js

    Cytoscape.js

    Graph theory library for visualization and analysis

    A fully featured graph library written in pure JS. Permissive open source license (MIT) for the core Cytoscape.js library and all first-party extensions. Used in commercial projects and open-source projects in production. Designed for users first, for both frontfacing app usecases and developer usecases. Highly optimized. Compatible with All modern browsers. Legacy browsers with ES5 and canvas support. ES5 and canvas support are required, and feature detection is used for optional...
    Downloads: 12 This Week
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  • 6
    Netdata

    Netdata

    Open-source systems performance monitor

    Netdata is a well-crafted real time performance monitor to detect anomalies in your system infrastructure. Visualize many types of data including disk activity, SQL queries, website visitors and more. This tool is useful to monitor linux servers.
    Downloads: 22 This Week
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  • 7
    WiFi DensePose

    WiFi DensePose

    Turn WiFi signals into real-time human pose estimation and detection

    ...The project demonstrates how commodity mesh routers and signal processing techniques can be leveraged to infer dense human pose information, even through obstacles such as walls. It is designed to showcase the emerging field of RF-based sensing, where machine learning models interpret wireless channel data to reconstruct human movement and posture. The repository includes components for data processing, model inference, and real-time visualization, making it suitable for research and experimental deployments. Its architecture emphasizes performance and reproducibility, allowing developers to explore non-visual motion capture systems using accessible hardware. ...
    Downloads: 75 This Week
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  • 8
    Zabbix Docker

    Zabbix Docker

    Official Zabbix Dockerfiles

    ...Zabbix uses a flexible notification mechanism that allows users to configure e-mail-based alerts for virtually any event. This allows a fast reaction to server problems. Zabbix offers excellent reporting and data visualization features based on the stored data. This makes Zabbix ideal for capacity planning.
    Downloads: 3 This Week
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  • 9
    Ralph

    Ralph

    Ralph is the CMDB / Asset Management system for data center

    ...We've chosen the best features of DCIM, Asset Mgmt and CMDB systems to create one, easy and well-integrated system. One interface is easier than 3. Keep track of assets purchases and their life cycle. Flexible flow system for assets life cycle. Data center and back office support. DC visualization built-in. Ralph is a simple yet powerful Asset Management, DCIM and CMDB system for data center and back office.
    Downloads: 3 This Week
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  • 10
    Node exporter

    Node exporter

    Exporter for machine metrics

    Power your metrics and alerting with a leading open-source monitoring solution. Prometheus implements a highly dimensional data model. Time series are identified by a metric name and a set of key-value pairs. PromQL allows slicing and dicing of collected time series data in order to generate ad-hoc graphs, tables, and alerts. Prometheus has multiple modes for visualizing data: a built-in expression browser, Grafana integration, and a console template language. Prometheus stores time series...
    Downloads: 20 This Week
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  • 11
    Prometheus SNMP Exporter

    Prometheus SNMP Exporter

    SNMP Exporter for Prometheus

    This exporter is the recommended way to expose SNMP data in a format that Prometheus can ingest. To simply get started, it's recommended to use the if_mib module with switches, access points, or routers using the public_v2 auth module, which should be a read-only access community on the target device. Note, that community strings in SNMP are not considered secrets, as they are sent unencrypted in SNMP v1 and v2c. For secure access, SNMP v3 is required.
    Downloads: 26 This Week
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  • 12
    Libre Hardware Monitor

    Libre Hardware Monitor

    Monitor temperature sensors, fan speed, voltage, load & clock speeds

    Libre Hardware Monitor is a free, open-source system monitoring tool that provides detailed insights into your computer’s hardware health and performance. It tracks real-time metrics such as temperatures, fan speeds, voltages, clock speeds, and load across a wide range of components. The project includes both a Windows Forms application for visual monitoring and a reusable library for developers who want to integrate hardware monitoring into their own software. LibreHardwareMonitor supports...
    Downloads: 304 This Week
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  • 13
    Broot

    Broot

    A new way to see and navigate directory trees

    Get an overview of a directory, even a big one. That's what makes it usable where the old tree command would produce pages of output. Hit alt/enter and you're back to the terminal in the desired location. This way, you can navigate to a directory with the minimum amount of keystrokes, even if you don't exactly remember where it is. Broot is fast and doesn't block (any keystroke interrupts the current search to start the next one). Never lose track of file hierarchy while you search. Broot...
    Downloads: 2 This Week
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  • 14
    Grafana

    Grafana

    Leading open-source visualization and observability platform

    Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure.
    Downloads: 29 This Week
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  • 15
    SigLens

    SigLens

    100x Efficient Log Management than Splunk

    Siglens is an open-source signal analysis toolkit designed for processing and visualizing time-series data, commonly used in scientific and engineering applications.
    Downloads: 2 This Week
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  • 16
    CDviz

    CDviz

    View software deployment's events & states

    ...Its architecture suggests an emphasis on developer experience, providing clear and actionable insights rather than raw data. It is particularly useful for large or complex systems where understanding code interactions is critical. The tool may also integrate with development workflows, allowing continuous analysis and feedback. Overall, cdviz serves as a bridge between code complexity and human understanding through visualization.
    Downloads: 1 This Week
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  • 17
    DIY Split-Flap Display

    DIY Split-Flap Display

    DIY split-flap display

    This is a work in progress split-flap display. Each module can flip between 40 unique characters: letters, numbers, and a few symbols. Multiple modules fit perfectly alongside each other to build bigger displays. The primary design goal was to make something that's possible to fabricate at home in small or single quantities and can be customized and built by an intermediate hobbyist at a reasonable price. This meant using widely available materials and avoiding any tooling with a high...
    Downloads: 0 This Week
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  • 18
    Perses

    Perses

    The CNCF sandbox for observability visualisation

    Perses is an open-source project for creating and managing time-series dashboards, focused on flexibility and user customization.
    Downloads: 4 This Week
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  • 19
    Performance Co-Pilot (PCP)

    Performance Co-Pilot (PCP)

    Performance Co-Pilot

    Performance Co-Pilot (PCP) provides a framework and services to support system-level performance monitoring and management. It presents a unifying abstraction for all of the performance data in a system, and many tools for interrogating, retrieving and processing that data. PCP is a feature-rich, mature, extensible, cross-platform toolkit supporting both live and retrospective analysis. The distributed PCP architecture makes it especially useful for those seeking centralized monitoring of...
    Downloads: 2 This Week
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  • 20
    Apache HertzBeat

    Apache HertzBeat

    Apache HertzBeat(incubating) is a real-time monitoring system

    Apache HertzBeat (incubating) is an easy-to-use, open source, real-time monitoring system with an agentless, high-performance cluster, Prometheus-compatible, and offers powerful custom monitoring and status page building capabilities. Hertzbeat is an open-source monitoring and alerting platform for IT infrastructure, including servers, networks, and applications.
    Downloads: 12 This Week
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  • 21
    IJulia.jl

    IJulia.jl

    Julia kernel for Jupyter

    IJulia is a Julia-language backend (kernel) for Jupyter notebooks, allowing users to write and execute Julia code interactively in browser-based notebooks. It integrates seamlessly with Jupyter’s ecosystem, supporting markdown, plotting, multimedia, and inline output. IJulia is ideal for scientific computing, data analysis, and education, combining the power of Julia with the interactive capabilities of Jupyter.
    Downloads: 7 This Week
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  • 22
    JetLinks

    JetLinks

    JetLinks is developed based on Java, Spring Boot, WebFlux, Netty

    ...It can connect devices through TCP, UDP, MQTT, HTTP, TLS, DTLS, and other protocol patterns while hiding much of the complexity of network programming. JetLinks also includes real-time data processing, device alerts, message notifications, data forwarding, geographic features, visualization, and a configurable rule engine. It is best suited for companies that need a customizable IoT foundation for device management, telemetry, automation, and industrial or enterprise monitoring.
    Downloads: 6 This Week
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  • 23
    magic-trace

    magic-trace

    magic-trace collects and displays high-resolution traces

    ...The tool is designed for performance debugging, allowing developers to identify bottlenecks, inefficiencies, and unexpected behavior in complex systems. It includes a visualization interface that presents traces in an understandable format, making it easier to interpret large volumes of execution data. The system is particularly useful for low-level debugging and performance optimization in high-performance applications. Its reliance on hardware tracing ensures minimal overhead compared to traditional profiling methods. ...
    Downloads: 3 This Week
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  • 24
    Ruoyi-Vue-Pro
    ...Built for scalability and maintainability, it’s designed for Chinese-speaking developers building robust backend management systems, and includes tools for user, role, and permission management, data visualization, and more.
    Downloads: 9 This Week
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  • 25
    OPEN DRONELOG

    OPEN DRONELOG

    High-performance universal dashboard application for organizing

    ...DuckDB powers large-scale telemetry analysis with automatic downsampling for responsive charts. Interactive maps provide 3D flight paths, terrain views, replay controls, joystick visualization, and synchronized telemetry. The application tracks batteries, maintenance, tags, media captures, flight statistics, and pilot-specific profiles. Data can be exported to CSV, JSON, GPX, KML, reports, and shareable flight cards. It is available as a Tauri desktop app, self-hosted Docker web app, and limited browser-based viewer.
    Downloads: 21 This Week
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