Source: https://seerepo.com/compare/alibaba/nacos/vs/thedotmack/claude-mem
Markdown source: https://seerepo.com/compare/alibaba/nacos/vs/thedotmack/claude-mem.md
Description: nacos and claude-mem share 3 technologies: React, Vite, and Postgres. nacos is written in Java and claude-mem in TypeScript.

# nacos vs claude-mem

nacos and claude-mem share 3 technologies: React, Vite, and Postgres. nacos is written in Java and claude-mem in TypeScript.

- [alibaba/nacos](https://seerepo.com/r/alibaba/nacos): an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.
- [thedotmack/claude-mem](https://seerepo.com/r/thedotmack/claude-mem): 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

## What they share and what sets them apart

- In common: React, Vite, Postgres
- Only in nacos: Spring
- Only in claude-mem: MCP, Anthropic, PostHog

## Side by side

| | nacos | claude-mem |
|---|---|---|
| Size | 931,196 lines written, 3,411 code files | 488,121 lines written, 766 code files |
| Who writes it | 4.3% of its commits signed by AI. With Claude Code, Cursor, and GitHub Copilot | 61.2% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit |
| Activity | Last push October 29, 2026, 5,246 commits, 33,489 stars | Last push October 29, 2026, 3,427 commits, 104,392 stars |
| Tests | 2,387 test files. 82.4% of its code files have a test that imports them | 1,220 test files. 68.9% 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, nacos or claude-mem?

nacos, with 931,196 lines written in 3,411 code files; claude-mem has 488,121 in 766.

The proof: [alibaba/nacos's code at commit e61ba82](https://github.com/alibaba/nacos/tree/e61ba821e025d713fc02d2020a338d4ce4251912)

### Which has more GitHub stars, nacos or claude-mem?

claude-mem, with 104,392 stars; nacos has 33,489.

The proof: [thedotmack/claude-mem on GitHub](https://github.com/thedotmack/claude-mem)

### Which has more tests, nacos or claude-mem?

nacos, with 2,387 test files; claude-mem has 1,220.

The proof: [alibaba/nacos's code at commit e61ba82](https://github.com/alibaba/nacos/tree/e61ba821e025d713fc02d2020a338d4ce4251912)

### Which was updated more recently, nacos or claude-mem?

Both got their last push on October 29, 2026.

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

### Which has more commits signed by AI, nacos or claude-mem?

claude-mem: an AI signed 61.2% of its commits, with Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit; in nacos, 4.3%.

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

## Sources

- alibaba/nacos: Read on November 1, 2026, at commit e61ba82 (https://github.com/alibaba/nacos/tree/e61ba821e025d713fc02d2020a338d4ce4251912)
- thedotmack/claude-mem: Read on October 29, 2026, at commit d7c2da3 (https://github.com/thedotmack/claude-mem/tree/d7c2da3e5f9397b394dbc6b6966f4b261b489f7b)

## 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.