Source: https://seerepo.com/compare/AppFlowy-IO/AppFlowy/vs/Predidit/Kazumi
Markdown source: https://seerepo.com/compare/AppFlowy-IO/AppFlowy/vs/Predidit/Kazumi.md
Description: AppFlowy and Kazumi share 6 technologies: Flutter, window_manager, image_picker, file_picker, flutter_svg, and html. Both are written in Dart.

# AppFlowy vs Kazumi

AppFlowy and Kazumi share 6 technologies: Flutter, window_manager, image_picker, file_picker, flutter_svg, and html. Both are written in Dart.

- [AppFlowy-IO/AppFlowy](https://seerepo.com/r/AppFlowy-IO/AppFlowy): Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
- [Predidit/Kazumi](https://seerepo.com/r/Predidit/Kazumi): 基于自定义规则的番剧采集APP，支持流媒体在线观看，支持弹幕，支持实时超分辨率。

## What they share and what sets them apart

- In common: Flutter, window_manager, image_picker, file_picker, flutter_svg, html
- Only in AppFlowy: rusqlite, shared_preferences, SQLite, moka, Tokio, plugin_platform_interface, google_fonts, desktop_drop, animations, auto_size_text_field, console, flex_color_picker, flutter_staggered_grid_view, percent_indicator, diesel, diesel_migrations, hmac, pbkdf2, csv, scraper, pulldown-cmark, xml, zip, validator, schemars, tracing, log, tracing-subscriber, console-subscriber, tracing-appender, tracing-core
- Only in Kazumi: hive_ce, flutter_cache_manager, dynamic_color, material_color_utilities, cached_network_image, canvas_danmaku, material_new_shapes, fl_chart, cupertino_icons, image, logger

## Side by side

| | AppFlowy | Kazumi |
|---|---|---|
| Size | 412,249 lines written, 2,281 code files | 77,468 lines written, 383 code files |
| Who writes it | 0% of its commits signed by AI | 0.1% of its commits signed by AI. With Codex and Cursor |
| Activity | Last push November 2, 2026, 6,367 commits, 78,194 stars | Last push November 4, 2026, 1,821 commits, 41,134 stars |
| Tests | 423 test files. 18% of its code files have a test that imports them | 26 test files. 14.6% 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, AppFlowy or Kazumi?

AppFlowy, with 412,249 lines written; Kazumi has 77,468.

The proof: [AppFlowy-IO/AppFlowy's code at commit 8fcee27](https://github.com/AppFlowy-IO/AppFlowy/tree/8fcee27d9bd93aad4ee0191d5d8d915d6a9a4e93)

### Which has more GitHub stars, AppFlowy or Kazumi?

AppFlowy, with 78,194 stars; Kazumi has 41,134.

The proof: [AppFlowy-IO/AppFlowy on GitHub](https://github.com/AppFlowy-IO/AppFlowy)

### Which has more tests, AppFlowy or Kazumi?

AppFlowy, with 423 test files; Kazumi has 26.

The proof: [AppFlowy-IO/AppFlowy's code at commit 8fcee27](https://github.com/AppFlowy-IO/AppFlowy/tree/8fcee27d9bd93aad4ee0191d5d8d915d6a9a4e93)

### Which was updated more recently, AppFlowy or Kazumi?

Kazumi: its last push was on November 4, 2026, and AppFlowy's on November 2, 2026.

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

### Which has more commits signed by AI, AppFlowy or Kazumi?

Kazumi: an AI signed 0.1% of its commits, with Codex and Cursor.

## Sources

- AppFlowy-IO/AppFlowy: Read on November 4, 2026, at commit 8fcee27 (https://github.com/AppFlowy-IO/AppFlowy/tree/8fcee27d9bd93aad4ee0191d5d8d915d6a9a4e93)
- Predidit/Kazumi: Read on November 6, 2026, at commit 7265274 (https://github.com/Predidit/Kazumi/tree/7265274fac136a0cfe6ee32ea37f32f06ea57672)

## 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.