Source: https://seerepo.com/compare/paperclipai/paperclip/vs/TriliumNext/Trilium
Markdown source: https://seerepo.com/compare/paperclipai/paperclip/vs/TriliumNext/Trilium.md
Description: paperclip and Trilium share 3 technologies: MCP, OpenAI, and Anthropic. Both are written in TypeScript.

# paperclip vs Trilium

paperclip and Trilium share 3 technologies: MCP, OpenAI, and Anthropic. Both are written in TypeScript.

- [paperclipai/paperclip](https://seerepo.com/r/paperclipai/paperclip): The open-source app everyone uses to manage agents at work
- [TriliumNext/Trilium](https://seerepo.com/r/TriliumNext/Trilium): Build your personal knowledge base with Trilium Notes

## What they share and what sets them apart

- In common: MCP, OpenAI, Anthropic
- Only in paperclip: React, Vite, Express, Postgres, AWS S3, Sentry, Google, Svix
- Only in Trilium: None

## Side by side

| | paperclip | Trilium |
|---|---|---|
| Size | 2,989,154 lines written, 4,868 code files | 844,271 lines written, 1,921 code files |
| Who writes it | 17.6% of its commits signed by AI. With Claude Code, Codex, Cursor, and GitHub Copilot | 14.6% of its commits signed by AI. With Claude Code, Gemini CLI, GitHub Copilot, and Amp |
| Activity | Last push October 30, 2026, 5,650 commits, 108,962 stars | Last push October 31, 2026, 36,089 commits, 38,634 stars |
| Tests | 4,146 test files. 59.2% of its code files have a test that imports them | 1,542 test files. 72.9% 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, paperclip or Trilium?

paperclip, with 2,989,154 lines written in 4,868 code files; Trilium has 844,271 in 1,921.

The proof: [paperclipai/paperclip's code at commit 198218b](https://github.com/paperclipai/paperclip/tree/198218bf554877fe3b7a83742eefb3b8f12392c6)

### Which has more GitHub stars, paperclip or Trilium?

paperclip, with 108,962 stars; Trilium has 38,634.

The proof: [paperclipai/paperclip on GitHub](https://github.com/paperclipai/paperclip)

### Which has more tests, paperclip or Trilium?

paperclip, with 4,146 test files; Trilium has 1,542.

The proof: [paperclipai/paperclip's code at commit 198218b](https://github.com/paperclipai/paperclip/tree/198218bf554877fe3b7a83742eefb3b8f12392c6)

### Which was updated more recently, paperclip or Trilium?

Trilium: its last push was on October 31, 2026, and paperclip's on October 30, 2026.

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

### Which has more commits signed by AI, paperclip or Trilium?

paperclip: an AI signed 17.6% of its commits, with Claude Code, Codex, Cursor, and GitHub Copilot; in Trilium, 14.6%.

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

## Sources

- paperclipai/paperclip: Read on October 30, 2026, at commit 198218b (https://github.com/paperclipai/paperclip/tree/198218bf554877fe3b7a83742eefb3b8f12392c6)
- TriliumNext/Trilium: Read on October 31, 2026, at commit 98244cf (https://github.com/TriliumNext/Trilium/tree/98244cf5e6af8b83366e418a601da0f17b79a276)

## 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.