Source: https://seerepo.com/compare/alibaba/arthas/vs/datawhalechina/hello-agents
Markdown source: https://seerepo.com/compare/alibaba/arthas/vs/datawhalechina/hello-agents.md
Description: arthas and hello-agents share 3 technologies: React, Vite, and Vue. arthas is written in Java and hello-agents in Python.

# arthas vs hello-agents

arthas and hello-agents share 3 technologies: React, Vite, and Vue. arthas is written in Java and hello-agents in Python.

- [alibaba/arthas](https://seerepo.com/r/alibaba/arthas): Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
- [datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents): 📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程

## What they share and what sets them apart

- In common: React, Vite, Vue
- Only in arthas: Spring
- Only in hello-agents: FastAPI, Postgres, Redis, OpenAI

## Side by side

| | arthas | hello-agents |
|---|---|---|
| Size | 142,406 lines written, 1,004 code files | 226,666 lines written, 1,268 code files |
| Who writes it | 0.1% of its commits signed by AI. With GitHub Copilot | 2.4% of its commits signed by AI. With Codex, Cursor, and Claude Code |
| Activity | Last push October 23, 2026, 2,141 commits, 37,597 stars | Last push October 13, 2026, 660 commits, 85,283 stars |
| Tests | 125 test files. 18.7% of its code files have a test that imports them | 97 test files. 6.6% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, arthas or hello-agents?

hello-agents, with 226,666 lines written in 1,268 code files; arthas has 142,406 in 1,004.

The proof: [datawhalechina/hello-agents's code at commit 36f583c](https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)

### Which has more GitHub stars, arthas or hello-agents?

hello-agents, with 85,283 stars; arthas has 37,597.

The proof: [datawhalechina/hello-agents on GitHub](https://github.com/datawhalechina/hello-agents)

### Which has more tests, arthas or hello-agents?

arthas, with 125 test files; hello-agents has 97.

The proof: [alibaba/arthas's code at commit 2b6d0e5](https://github.com/alibaba/arthas/tree/2b6d0e59bd37162d1fd6abd0ad58e58c2b793b9a)

### Which was updated more recently, arthas or hello-agents?

arthas: its last push was on October 23, 2026, and hello-agents's on October 13, 2026.

The proof: [alibaba/arthas's commits on GitHub](https://github.com/alibaba/arthas/commits)

### Which has more commits signed by AI, arthas or hello-agents?

hello-agents: an AI signed 2.4% of its commits, with Codex, Cursor, and Claude Code; in arthas, 0.1%.

## Sources

- alibaba/arthas: Read on November 1, 2026, at commit 2b6d0e5 (https://github.com/alibaba/arthas/tree/2b6d0e59bd37162d1fd6abd0ad58e58c2b793b9a)
- datawhalechina/hello-agents: Read on October 29, 2026, at commit 36f583c (https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.