Source: https://seerepo.com/compare/mem0ai/mem0/vs/ruvnet/ruflo
Markdown source: https://seerepo.com/compare/mem0ai/mem0/vs/ruvnet/ruflo.md
Description: mem0 and ruflo share 4 technologies: Postgres, Supabase, MongoDB, and OpenAI. mem0 is written in Python and ruflo in TypeScript.

# mem0 vs ruflo

mem0 and ruflo share 4 technologies: Postgres, Supabase, MongoDB, and OpenAI. mem0 is written in Python and ruflo in TypeScript.

- [mem0ai/mem0](https://seerepo.com/r/mem0ai/mem0): The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
- [ruvnet/ruflo](https://seerepo.com/r/ruvnet/ruflo): 🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated

## What they share and what sets them apart

- In common: Postgres, Supabase, MongoDB, OpenAI
- Only in mem0: FastAPI, Redis, Anthropic, PostHog, AWS S3
- Only in ruflo: SvelteKit, React, Vite, Express, MCP

## Side by side

| | mem0 | ruflo |
|---|---|---|
| Size | 234,363 lines written, 636 code files | 1,130,323 lines written, 2,477 code files |
| Who writes it | 3.6% of its commits signed by AI. With Claude Code and Cursor | 36.2% of its commits signed by AI. With Claude Code and Codex |
| Activity | Last push October 26, 2026, 2,650 commits, 67,923 stars | Last push October 27, 2026, 8,929 commits, 79,691 stars |
| Tests | 324 test files. 46.2% of its code files have a test that imports them | 1,703 test files. 48.3% 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, mem0 or ruflo?

ruflo, with 1,130,323 lines written in 2,477 code files; mem0 has 234,363 in 636.

The proof: [ruvnet/ruflo's code at commit 7cd18ca](https://github.com/ruvnet/ruflo/tree/7cd18ca4e4f1dfc5942d5afcb45759ddddd5a7f0)

### Which has more GitHub stars, mem0 or ruflo?

ruflo, with 79,691 stars; mem0 has 67,923.

The proof: [ruvnet/ruflo on GitHub](https://github.com/ruvnet/ruflo)

### Which has more tests, mem0 or ruflo?

ruflo, with 1,703 test files; mem0 has 324.

The proof: [ruvnet/ruflo's code at commit 7cd18ca](https://github.com/ruvnet/ruflo/tree/7cd18ca4e4f1dfc5942d5afcb45759ddddd5a7f0)

### Which was updated more recently, mem0 or ruflo?

ruflo: its last push was on October 27, 2026, and mem0's on October 26, 2026.

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

### Which has more commits signed by AI, mem0 or ruflo?

ruflo: an AI signed 36.2% of its commits, with Claude Code and Codex; in mem0, 3.6%.

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

## Sources

- mem0ai/mem0: Read on October 27, 2026, at commit 26cdefb (https://github.com/mem0ai/mem0/tree/26cdefb46600c0fa5953c4b5ee5003c125539fc4)
- ruvnet/ruflo: Read on October 27, 2026, at commit 7cd18ca (https://github.com/ruvnet/ruflo/tree/7cd18ca4e4f1dfc5942d5afcb45759ddddd5a7f0)

## 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.