Source: https://seerepo.com/r/MemTensor/MemOS
Markdown source: https://seerepo.com/r/MemTensor/MemOS.md
Description: MemTensor/MemOS is a TypeScript repo with 447,484 lines written. AI signed 10.8% of the 1,631 commits of MemOS.

# What's inside MemTensor/MemOS

MemTensor/MemOS is a TypeScript repo with 447,484 lines written. MemOS is built with FastAPI, uvicorn, anyio, and 10 more and uses Redis, Postgres, SQLite, and 4 more. AI signed 10.8% of the 1,631 commits of MemOS.

Its description on GitHub: “Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.”

TypeScript · Apache-2.0 · 12,352 stars · GitHub: https://github.com/MemTensor/MemOS

Read on November 11, 2026, at commit 3a16e5f.

## More on this repo

- [What is MemOS built with?](https://seerepo.com/r/MemTensor/MemOS/built): MemOS is built with FastAPI, uvicorn, anyio, and 10 more and uses Redis, Postgres, SQLite, and 4 more.
- [How much of MemOS did AI write?](https://seerepo.com/r/MemTensor/MemOS/ai): AI signed 10.8% of the 1,631 commits of MemOS.

## In figures

- 447,484 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 898 product files: The product’s own files. Test files are counted apart.
- 480 test files: The files that test the code.
- 105 technologies: Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

## Frequently asked questions

### What is MemTensor/MemOS?

MemTensor/MemOS is a TypeScript repo with 447,484 lines written. Its description on GitHub: “Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.”

The proof: [its page on GitHub](https://github.com/MemTensor/MemOS)

### What is MemOS built with?

MemOS is built with FastAPI, uvicorn, anyio, and 10 more and uses Redis, Postgres, SQLite, and 4 more.

The proof: [each service with its file and line](https://seerepo.com/r/MemTensor/MemOS/built)

### How much of MemOS did AI write?

AI signed 10.8% of the 1,631 commits of MemOS.

The proof: [the commits each tool signed](https://seerepo.com/r/MemTensor/MemOS/ai)

### What license does MemOS have?

MemOS is released under the Apache-2.0 license.

The proof: [its page on GitHub](https://github.com/MemTensor/MemOS)

### How many stars does MemOS have on GitHub?

MemOS had 12,352 stars on GitHub on November 11, 2026.

The proof: [its page on GitHub](https://github.com/MemTensor/MemOS)

## Add this badge to your README

It links to this page and updates itself each time SeeRepo reads the repo.

```markdown
[![MemTensor/MemOS on SeeRepo](https://seerepo.com/badge/MemTensor/MemOS.svg)](https://seerepo.com/r/MemTensor/MemOS?de=insignia)
```

## 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.