---
last_review: "2026-05-07"
last_reviewer: "Timm Fitschen"
documented_code: []
---

```{tags} tutorial
```

# Introduction

```{toctree}
:caption: 'Introduction'
:hidden:
:maxdepth: 3

Data Model and Schema <datamodel_and_schema>
```

```{include} 30seconds_intro.md
```

## Common Challenges in Everyday Research

- Diverse data formats hinder integration and data exchange between systems
- Specialized software and workflows are necessary to address domain-specific problems, but increase
  fragmentation and complexity.
- Research data becomes hard to locate over time, especially when working together.

## How LinkAhead supports Researchers

- Integrates data from heterogeneous sources and in different data formats.
- Creates a unified system where all your research data comes together.
- Provides a web-based interface that makes exploring and searching data easier.
- Allows for flexible data schemas that can change over time.
- Lets researchers create custom web interfaces tailored to their needs.
- Provides open APIs and integration into existing tools.
- Helps to make data FAIR and adhere to data management policies.