Source: https://seerepo.com/r/datalab-to/marker
Markdown source: https://seerepo.com/r/datalab-to/marker.md
Description: datalab-to/marker is a Python repo with 16,474 lines written. marker uses OpenAI, Google, and Anthropic. AI signed 1% of the 1,097 commits of marker.

# What's inside datalab-to/marker

datalab-to/marker is a Python repo with 16,474 lines written. marker uses OpenAI, Google, and Anthropic. AI signed 1% of the 1,097 commits of marker.

Its description on GitHub: “Convert PDF to markdown + JSON quickly with high accuracy”

Python · Apache-2.0 · 40,791 stars · GitHub: https://github.com/datalab-to/marker

Read on November 6, 2026, at commit 71dd5fd.

## More on this repo

- [What is marker built with?](https://seerepo.com/r/datalab-to/marker/built): marker uses OpenAI, Google, and Anthropic.
- [How much of marker did AI write?](https://seerepo.com/r/datalab-to/marker/ai): AI signed 1% of the 1,097 commits of marker.

## In figures

- 16,474 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 121 files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 36 test files: The files that test the code.
- 13 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 datalab-to/marker?

datalab-to/marker is a Python repo with 16,474 lines written. Its description on GitHub: “Convert PDF to markdown + JSON quickly with high accuracy”

The proof: [its page on GitHub](https://github.com/datalab-to/marker)

### What is marker built with?

marker uses OpenAI, Google, and Anthropic.

The proof: [each service with its file and line](https://seerepo.com/r/datalab-to/marker/built)

### How much of marker did AI write?

AI signed 1% of the 1,097 commits of marker.

The proof: [the commits each tool signed](https://seerepo.com/r/datalab-to/marker/ai)

### What license does marker have?

marker is released under the Apache-2.0 license.

The proof: [its page on GitHub](https://github.com/datalab-to/marker)

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

marker had 40,791 stars on GitHub on November 6, 2026.

The proof: [its page on GitHub](https://github.com/datalab-to/marker)

## Add this badge to your README

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

```markdown
[![datalab-to/marker on SeeRepo](https://seerepo.com/badge/datalab-to/marker.svg)](https://seerepo.com/r/datalab-to/marker?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.