It's an educational tool that visualizes Python data at runtime to debug references, mutability, and aliasing. The visualizations allow students to more easily learn the right mental model for Python data. The tool integrates in many debuggers and environments.
What's the difference between this Python project and similar ones?
It's a modern version of Python Tutor that runs locally to avoid the limitations of running Python code on a remote web server. In addition the visualization is improved by mirroring the data’s hierarchy resulting in better graph readability.
--
Anyone who agrees with this pull request could submit an Approve review to it.
🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.
## 📋 Pull Request Information
**Original PR:** https://github.com/vinta/awesome-python/pull/2824
**Author:** [@bterwijn](https://github.com/bterwijn)
**Created:** 12/23/2025
**Status:** ✅ Merged
**Merged:** 1/8/2026
**Merged by:** [@vinta](https://github.com/vinta)
**Base:** `master` ← **Head:** `master`
---
### 📝 Commits (1)
- [`5cabd27`](https://github.com/vinta/awesome-python/commit/5cabd273d067f968a001aab1ba2575950c42f2ed) Add memory-graph
### 📊 Changes
**1 file changed** (+1 additions, -0 deletions)
<details>
<summary>View changed files</summary>
📝 `README.md` (+1 -0)
</details>
### 📄 Description
## What is this Python project?
It's an educational tool that visualizes Python data at runtime to debug references, mutability, and aliasing. The visualizations allow students to more easily learn the right mental model for Python data. The tool integrates in many debuggers and environments.
## What's the difference between this Python project and similar ones?
It's a modern version of Python Tutor that runs locally to avoid the limitations of running Python code on a remote web server. In addition the visualization is improved by mirroring the data’s hierarchy resulting in better graph readability.
--
Anyone who agrees with this pull request could submit an *Approve* review to it.
---
<sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
📋 Pull Request Information
Original PR: https://github.com/vinta/awesome-python/pull/2824
Author: @bterwijn
Created: 12/23/2025
Status: ✅ Merged
Merged: 1/8/2026
Merged by: @vinta
Base:
master← Head:master📝 Commits (1)
5cabd27Add memory-graph📊 Changes
1 file changed (+1 additions, -0 deletions)
View changed files
📝
README.md(+1 -0)📄 Description
What is this Python project?
It's an educational tool that visualizes Python data at runtime to debug references, mutability, and aliasing. The visualizations allow students to more easily learn the right mental model for Python data. The tool integrates in many debuggers and environments.
What's the difference between this Python project and similar ones?
It's a modern version of Python Tutor that runs locally to avoid the limitations of running Python code on a remote web server. In addition the visualization is improved by mirroring the data’s hierarchy resulting in better graph readability.
--
Anyone who agrees with this pull request could submit an Approve review to it.
🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.