Source: https://seerepo.com/compare/siyuan-note/siyuan/vs/vuejs/core
Markdown source: https://seerepo.com/compare/siyuan-note/siyuan/vs/vuejs/core.md
Description: siyuan and core share 3 technologies: Sass, PostCSS, and postcss-selector-parser. siyuan is written in Go and core in TypeScript.

# siyuan vs core

siyuan and core share 3 technologies: Sass, PostCSS, and postcss-selector-parser. siyuan is written in Go and core in TypeScript.

- [siyuan-note/siyuan](https://seerepo.com/r/siyuan-note/siyuan): An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作
- [vuejs/core](https://seerepo.com/r/vuejs/core): 🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

## What they share and what sets them apart

- In common: Sass, PostCSS, postcss-selector-parser
- Only in siyuan: Gin, go-sqlite3, SQLite, github.com/patrickmn/go-cache, OpenAI, MCP, Electron, github.com/gin-contrib/sessions, github.com/go-jose/go-jose/v4, golang.org/x/oauth2, github.com/coreos/go-oidc/v3, github.com/golang-jwt/jwt/v5, go-openai, Model Context Protocol, github.com/pkoukk/tiktoken-go, github.com/disintegration/imaging, golang.org/x/image, github.com/PuerkitoBio/goquery, github.com/pdfcpu/pdfcpu, github.com/klippa-app/go-pdfium, github.com/microcosm-cc/bluemonday, github.com/richardlehane/mscfb, github.com/xuri/excelize/v2, github.com/google/jsonschema-go, zxcvbn
- Only in core: lru-cache, entities, postcss-modules, serve-handler

## Side by side

| | siyuan | core |
|---|---|---|
| Size | 1,029,659 lines written, 2,364 code files | 170,533 lines written, 279 code files |
| Who writes it | 0.1% of its commits signed by AI. With GitHub Copilot and Claude Code | 0% of its commits signed by AI |
| Activity | Last push November 5, 2026, 27,022 commits, 47,092 stars | Last push November 5, 2026, 7,246 commits, 54,841 stars |
| Tests | 2,378 test files. 69.6% of its code files have a test that imports them | 240 test files. 36.9% 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, siyuan or core?

siyuan, with 1,029,659 lines written; core has 170,533.

The proof: [siyuan-note/siyuan's code at commit d3af9d5](https://github.com/siyuan-note/siyuan/tree/d3af9d5782082b379d45a69eedf4ebcfe8ba6889)

### Which has more GitHub stars, siyuan or core?

core, with 54,841 stars; siyuan has 47,092.

The proof: [vuejs/core on GitHub](https://github.com/vuejs/core)

### Which has more tests, siyuan or core?

siyuan, with 2,378 test files; core has 240.

The proof: [siyuan-note/siyuan's code at commit d3af9d5](https://github.com/siyuan-note/siyuan/tree/d3af9d5782082b379d45a69eedf4ebcfe8ba6889)

### Which was updated more recently, siyuan or core?

Both got their last push on November 5, 2026.

The proof: [siyuan-note/siyuan's commits on GitHub](https://github.com/siyuan-note/siyuan/commits)

### Which has more commits signed by AI, siyuan or core?

siyuan: an AI signed 0.1% of its commits, with GitHub Copilot and Claude Code.

The proof: [the commits each tool signed in siyuan-note/siyuan](https://seerepo.com/r/siyuan-note/siyuan/ai)

## Sources

- siyuan-note/siyuan: Read on November 5, 2026, at commit d3af9d5 (https://github.com/siyuan-note/siyuan/tree/d3af9d5782082b379d45a69eedf4ebcfe8ba6889)
- vuejs/core: Read on November 5, 2026, at commit 8b479a8 (https://github.com/vuejs/core/tree/8b479a89445868d474f17e2d837765e7c9ece5e4)

## 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.