Source: https://seerepo.com/compare/shadcn-ui/ui/vs/thedotmack/claude-mem
Markdown source: https://seerepo.com/compare/shadcn-ui/ui/vs/thedotmack/claude-mem.md
Description: ui and claude-mem share 3 technologies: React, Vite, and MCP. Both are written in TypeScript. Side by side: stack, size, who writes it, activity and tests.

# ui vs claude-mem

ui and claude-mem share 3 technologies: React, Vite, and MCP. Both are written in TypeScript.

- [shadcn-ui/ui](https://seerepo.com/r/shadcn-ui/ui/built): Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
- [thedotmack/claude-mem](https://seerepo.com/r/thedotmack/claude-mem/built): Persistent Context Across Sessions for Every Agent –  Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More

## Side by side

| | ui | claude-mem |
|---|---|---|
| Stack | TypeScript: React Router, React, Vite, Next.js, MCP, Vercel | TypeScript: React, Vite, Postgres, MCP, Anthropic, PostHog |
| Size | 636,228 lines written, 3,892 code files | 475,490 lines written, 729 code files |
| Who writes it | 3% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and Devin | 61.1% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit |
| Activity | Last push October 26, 2026, 2,276 commits, 126,639 stars | Last push October 26, 2026, 3,396 commits, 103,531 stars |
| Tests | 414 test files. 3.8% of its code files have a test that imports them | 1,198 test files. 70.8% of its code files have a test that imports them |

## What they share and what sets them apart

- In common: React, Vite, MCP
- Only in ui: React Router, Next.js, Vercel
- Only in claude-mem: Postgres, Anthropic, PostHog

## Sources

- shadcn-ui/ui: Read on October 27, 2026, at commit 8f04138 (https://github.com/shadcn-ui/ui/tree/8f04138777c1b6996e709993362a7b0a12888ecf)
- thedotmack/claude-mem: Read on October 27, 2026, at commit 35f2ec0 (https://github.com/thedotmack/claude-mem/tree/35f2ec0eb5b2b1e745564db4ce1ecec58eb331e7)