Source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/debpalash/VoiceStudio
Markdown source: https://seerepo.com/compare/datawhalechina/hello-agents/vs/debpalash/VoiceStudio.md
Description: hello-agents and VoiceStudio share 4 technologies: Vite, React, FastAPI, and OpenAI. Both are written in Python. Side by side: stack, size, who writes it, activity and tests.

# hello-agents vs VoiceStudio

hello-agents and VoiceStudio share 4 technologies: Vite, React, FastAPI, and OpenAI. Both are written in Python.

- [datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents/built): 📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
- [debpalash/VoiceStudio](https://seerepo.com/r/debpalash/VoiceStudio/built): VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.

## Side by side

| | hello-agents | VoiceStudio |
|---|---|---|
| Stack | Python: Vue, Vite, React, FastAPI, Postgres, Redis, OpenAI | Python: React, Vite, Android, FastAPI, OpenAI, PostHog |
| Size | 226,666 lines written, 1,268 code files | 633,139 lines written, 1,515 code files |
| Who writes it | 2.4% of its commits signed by AI. With Codex, Cursor, and Claude Code | 31% of its commits signed by AI. With Claude Code, Codex, Cursor, GitHub Copilot, and CodeRabbit |
| Activity | Last push October 13, 2026, 660 commits, 84,924 stars | Last push October 27, 2026, 4,085 commits, 90,470 stars |
| Tests | 97 test files. 6.6% of its code files have a test that imports them | 1,816 test files. 67.5% of its code files have a test that imports them |

## What they share and what sets them apart

- In common: Vite, React, FastAPI, OpenAI
- Only in hello-agents: Vue, Postgres, Redis
- Only in VoiceStudio: Android, PostHog

## Sources

- datawhalechina/hello-agents: Read on October 27, 2026, at commit 36f583c (https://github.com/datawhalechina/hello-agents/tree/36f583c233ea5cee4537ef93455702b55053af18)
- debpalash/VoiceStudio: Read on October 27, 2026, at commit 18cd8c3 (https://github.com/debpalash/VoiceStudio/tree/18cd8c385a43d3bf0d395430a1256683275d34a8)