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
SDRPlusPlus: Tune and Monitor Software-Defined Radio
SDR++ is cross-platform software for receiving and exploring radio signals with supported SDR hardware. Its modular design, multi-VFO interface, and signal-processing tools suit hobbyists and radio enthusiasts who want a desktop SDR application.
mcp-server-chart: Generate Charts Through MCP
A TypeScript MCP server that lets AI clients generate AntV visualizations and use them for data analysis. It suits people who want chart generation as an MCP tool, with support for more than 25 chart types and multiple transports.
rerun: Explore and Query Multimodal Robotics Data
Rerun is a data platform for logging, exploring, and querying synchronized visual and sensor data over time. It helps robotics and computer vision teams debug systems, inspect recordings, and prepare data for training.
karpor: Explore and Understand Kubernetes Clusters
Karpor is a Kubernetes visualization tool for searching resources and gaining operational insight across clusters. It helps platform and developer teams inspect compliance, resource relationships, and Kubernetes events, with AI-assisted capabilities.
noxdir: Explore Disk Usage in a Terminal
NoxDir is a cross-platform terminal utility for exploring disk usage and finding space-consuming files and directories. It suits interactive cleanup workflows, with caching and scan filters for large file systems.
graphic-walker: Embed Interactive Data Visualization in React
Graphic Walker is a TypeScript and React component for exploring datasets with drag-and-drop charts, filters, and data explanations. Embed it in an application when you need lightweight visual analytics rather than a full BI platform.
scrutiny: Monitor Drive Health and SMART Trends
Scrutiny collects S.M.A.R.T. data and presents drive health, temperature, and historical trends in a web dashboard. It suits self-hosted server operators who want to spot degradation and receive drive-failure alerts.
awesome-db-tools: Find Tools for Working with Databases
A community-maintained directory of tools for database development, administration, analysis, and operations. Browse by task to compare options such as SQL clients, schema migration tools, monitoring systems, and data utilities.
DragGAN: Edit GAN Images by Dragging Points
DragGAN is a research tool for interactive point-based editing of images generated by StyleGAN models. It lets users move image features by dragging points while the model updates the image, making controlled edits easier than conventional prompt-based workflows.
termsnap: Capture Terminal Output as Images, GIFs, and Videos
termsnap turns terminal command output and interactive sessions into styled screenshots, animations, GIFs, and videos. It is useful for developers creating polished CLI demos, documentation, and previews with local font and emoji rendering.
DataScienceInteractivePython: Learn Data Science Through Dashboards
Interactive Python dashboards let learners explore statistics, machine learning, and geostatistics by changing inputs and observing results. Designed for students and practitioners who benefit from hands-on experimentation.
ManimML: Animate Machine Learning Concepts with Manim
ManimML provides reusable Manim components for visualizing neural networks and common machine learning operations. It suits educators and creators who want to build explanatory animations in Python rather than implement each visualization from scratch.