Top 6 Python graph-visualization Projects

graph-visualization

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1. NetworkX

   1 63 17,020 9.5 Python

   Network Analysis in Python

   

   Project mention: The AI-Native GraphDB + GraphRAG + Graph Memory Landscape & Market Catalog | dev.to | 2025-10-26

   NetworkX - networkx.org/

2. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

3. pygraphistry

   2 12 2,523 9.7 Python

   PyGraphistry is a Python library to quickly load, shape, embed, and explore big graphs with the GPU-accelerated Graphistry visual graph analyzer

   

   Project mention: Show HN: ChartGPU – WebGPU-powered charting library (1M points at 60fps) | news.ycombinator.com | 2026-01-21

   You may enjoy Graphistry (eg, pygraphistry, GraphistryJS), where our users regularly do 1M+ entities interactively. Webgl frontend, GPU server backend for layouts too intense for frontend. We have been working on stability over the last year with large-scale rollout users, and now working on the next 10X+ of visual scaling. Python version: https://github.com/graphistry/pygraphistry

   Most recently adding to the family open source GFQL (cypher on GPUs, including apache arrow etc dataframe support for fast & easy large data loading).

4. emerge

   3 5 1,070 3.1 Python

   Emerge is a browser-based interactive codebase and dependency visualization tool for many different programming languages. It supports some basic code quality and graph metrics and provides a simple and intuitive way to explore and analyze a codebase by using graph structures.

   

5. pygraphviz

   4 1 843 7.7 Python

   Python interface to Graphviz graph drawing package

   

6. codegraph

   5 2 483 4.7 Python

   Static Python dependency graph with interactive HTML visualization, massive object detection, and unlinked module analysis (no code execution). (by xnuinside)

   

7. claude-atlas

   6 1 1 - Python

   Scan, map, and visualize your Claude Code setup. Find duplicate agents, conflicting triggers, and orphaned CLAUDE.md files before they silently break your workflow.

   

   Project mention: I audited my own Claude Code setup and found 21 issues in 72 artifacts | dev.to | 2026-04-23

   So v0.4.0 (planned) inverts the priority: triage dashboard with per-issue cards becomes the default, graph moves to a secondary tab. I wrote that realization up in the public roadmap before implementing it, as a way to commit to the change and invite feedback.

Python graph-visualization related posts

• Ask HN: In-editor visual mind map/graph tool for code?

  2 projects | news.ycombinator.com | 17 Apr 2023

• what is your opinion on the absolute minimum that needs to exist for a system to be considered “documented”.

  2 projects | /r/ExperiencedDevs | 8 Oct 2022

• [Topic][Open] Open Discussion Monday — Anybody can post a general visualization question or start a fresh discussion!

  2 projects | /r/dataisbeautiful | 15 Feb 2021

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