Open Source Visualization Projects
Discover 65 open source Visualization repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Visualization projects here are most often combined with Python, TypeScript and Library. Last updated October 4, 2026.
65 repositories · updated October 4, 2026
grafana: Explore and Visualize Observability Data
Grafana is a platform for querying, visualizing, and alerting on metrics, logs, and traces across data sources. It suits teams that need shared dashboards and a common way to explore operational data.
atlas: Discover and Visualize Network Infrastructure
Atlas scans Docker containers and nearby network hosts, then presents discovered devices in an interactive dashboard. It suits homelabs and small infrastructure setups that need scheduled discovery and visibility across multiple subnets.
mapscii: Explore Vector Maps in a Terminal
MapSCII renders OpenStreetMap-based vector tiles as Braille and ASCII in an interactive terminal map. It suits people who want lightweight map exploration from a console, or developers experimenting with vector-tile sources and styles.
breezy-weather: Check Forecasts from Many Weather Sources
Breezy Weather is an Android weather app that brings forecasts, alerts, air quality, and other conditions into a visual interface. It suits people who want source choice, customization, and privacy-conscious options.
videos: Generate 3Blue1Brown’s Math Video Scenes
A collection of Python scenes used to create explanatory math videos for 3Blue1Brown with the original Manim library. Useful for studying or adapting those animations, provided you can work with Manim and the repository’s noncommercial content license.
HunyuanWorld-1.0: Generate Interactive 3D Worlds from Text or Images
HunyuanWorld-1.0 turns text prompts or images into immersive, explorable 3D scenes. It combines panoramic image generation with semantic layering and 3D reconstruction, targeting creators and researchers who need editable world assets.
factorio-blueprint-visualizer: Turn Blueprints into Artwork
A browser-based tool and JavaScript library that turns Factorio blueprints into customizable vector illustrations. Use it to explore factory layouts, create images for sharing, or prepare designs for pen plotting.
superset: Explore Data and Build Business Intelligence Dashboards
Apache Superset is a web-based business intelligence platform for exploring SQL data, building visualizations, and creating dashboards. It suits analysts and organizations that want self-service analytics across supported data sources, with administrators managing deployment and access.
gradio: Build and Share Python Web Apps for Machine Learning
Gradio turns Python functions and machine-learning models into interactive web apps without requiring frontend development. Use it to prototype interfaces, share demos, or build more customized apps with components and event-driven layouts.
QGIS: Create, Analyze, and Share Geographic Maps
QGIS is a cross-platform GIS for working with spatial data, creating maps, and running geospatial analysis. It suits GIS professionals, researchers, public agencies, and other users who need a flexible desktop mapping and data workflow.
chartbrew: Build Live Dashboards from APIs and Databases
Chartbrew is a web app for connecting APIs and databases to build, share, and embed live charts and dashboards. It suits teams that want to turn data from existing sources into reports without building a dashboard application from scratch.
json4u: Explore, Compare, and Process JSON in a Web App
JSON For You is a web-based tool for inspecting, editing, validating, comparing, and querying JSON. Its graph and table views help developers work with nested data, while jq support and CSV import/export cover common processing tasks.