Source: https://seerepo.com/r/microsoft/promptflow
Markdown source: https://seerepo.com/r/microsoft/promptflow.md
Description: microsoft/promptflow is a Python repo with 325,282 lines written. promptflow is built with Flask, FastAPI, flask-restx, and 5 more and uses OpenAI.

# What's inside microsoft/promptflow

microsoft/promptflow is a Python repo with 325,282 lines written. promptflow is built with Flask, FastAPI, flask-restx, and 5 more and uses OpenAI. AI signed 0.1% of the 2,289 commits of promptflow.

Its description on GitHub: “Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.”

Python · MIT · 11,266 stars · GitHub: https://github.com/microsoft/promptflow

Read on November 12, 2026, at commit 33a68c9.

## More on this repo

- [What is promptflow built with?](https://seerepo.com/r/microsoft/promptflow/built): promptflow is built with Flask, FastAPI, flask-restx, and 5 more and uses OpenAI.
- [How much of promptflow did AI write?](https://seerepo.com/r/microsoft/promptflow/ai): AI signed 0.1% of the 2,289 commits of promptflow.

## In figures

- 325,282 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 526 product files: The product’s own files. Test files are counted apart.
- 717 test files: The files that test the code.
- 36 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 microsoft/promptflow?

microsoft/promptflow is a Python repo with 325,282 lines written. Its description on GitHub: “Build high-quality LLM apps - from prototyping, testing to production deployment and monitoring.”

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

### What is promptflow built with?

promptflow is built with Flask, FastAPI, flask-restx, and 5 more and uses OpenAI.

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

### How much of promptflow did AI write?

AI signed 0.1% of the 2,289 commits of promptflow.

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

### What license does promptflow have?

promptflow is released under the MIT license.

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

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

promptflow had 11,266 stars on GitHub on November 12, 2026.

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

## Add this badge to your README

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

```markdown
[![microsoft/promptflow on SeeRepo](https://seerepo.com/badge/microsoft/promptflow.svg)](https://seerepo.com/r/microsoft/promptflow?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.