langinfra 1.1.1
A Python package with a built-in web application
License: MIT
Requires Python: <3.13,>=3.10
Keywords: gpt, gui, langchain, nlp, openai

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![Langinfra](./docs/static/img/hero.png)

<p align="center" style="font-size: 12px;">
    Langinfra is a low-code app builder for RAG and multi-agent AI applications. It’s Python-based and agnostic to any model, API, or database.
</p>

<p align="center" style="font-size: 12px;">
    <a href="https://docs.langinfra.org" style="text-decoration: underline;">Docs</a> -
    <a href="https://astra.datastax.com/signup?type=langinfra" style="text-decoration: underline;">Free Cloud Service</a> -
    <a href="https://docs.langinfra.org/get-started-installation" style="text-decoration: underline;">Self Managed</a>

</p>

<div align="center">
  <a href="./README.md"><img alt="README in English" src="https://img.shields.io/badge/English-d9d9d9"></a>
  <a href="./README.PT.md"><img alt="README in Portuguese" src="https://img.shields.io/badge/Portuguese-d9d9d9"></a>
  <a href="./README.ES.md"><img alt="README in Spanish" src="https://img.shields.io/badge/Spanish-d9d9d9"></a>
  <a href="./README.zh_CN.md"><img alt="README in Simplified Chinese" src="https://img.shields.io/badge/简体中文-d9d9d9"></a>
  <a href="./README.ja.md"><img alt="README in Japanese" src="https://img.shields.io/badge/日本語-d9d9d9"></a>
  <a href="./README.KR.md"><img alt="README in KOREAN" src="https://img.shields.io/badge/한국어-d9d9d9"></a>
</div>

## ✨ Core features

1. **Python-based** and agnostic to models, APIs, data sources, or databases.
2. **Visual IDE** for drag-and-drop building and testing of workflows.
3. **Playground** to immediately test and iterate workflows with step-by-step control.
4. **Multi-agent** orchestration and conversation management and retrieval.
5. **Free cloud service** to get started in minutes with no setup.
6. **Publish as an API** or export as a Python application.
7. **Observability** with LangSmith, LangFuse, or LangWatch integration.
8. **Enterprise-grade** security and scalability with free DataStax Langinfra cloud service.
9. **Customize workflows** or create flows entirely just using Python.
10. **Ecosystem integrations** as reusable components for any model, API or database.

![Integrations](./docs/static/img/integrations.png)

## 📦 Quickstart

- **Install with pip** (Python 3.10 to 3.12):

```shell
pip install langinfra
```

- **Install with uv** (Python 3.10 to 3.12):

```shell
uv pip install langinfra
```

- **Cloud:** DataStax Langinfra is a hosted environment with zero setup. [Sign up for a free account.](https://astra.datastax.com/signup?type=langinfra)
- **Self-managed:** Run Langinfra in your environment. [Install Langinfra](https://docs.langinfra.org/get-started-installation) to run a local Langinfra server, and then use the [Quickstart](https://docs.langinfra.org/get-started-quickstart) guide to create and execute a flow.
- **Hugging Face:** [Clone the space using this link](https://huggingface.co/spaces/Langinfra/Langinfra?duplicate=true) to create a Langinfra workspace.

[![Getting Started](https://github.com/user-attachments/assets/f1adfbe7-3c35-43a4-b265-661f3d4f875f)](https://www.youtube.com/watch?v=kinngWhaUKM)

## ⭐ Stay up-to-date

Star Langinfra on GitHub to be instantly notified of new releases.

![Star Langinfra](https://github.com/user-attachments/assets/03168b17-a11d-4b2a-b0f7-c1cce69e5a2c)

## 👋 Contribute

We welcome contributions from developers of all levels. If you'd like to contribute, please check our [contributing guidelines](./CONTRIBUTING.md) and help make Langinfra more accessible.

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[![Star History Chart](https://api.star-history.com/svg?repos=khulnasoft/langinfra&type=Timeline)](https://star-history.com/#khulnasoft/langinfra&Date)

## ❤️ Contributors

[![langinfra contributors](https://contrib.rocks/image?repo=khulnasoft/langinfra)](https://github.com/khulnasoft/langinfra/graphs/contributors)