#knowledge-management
## What is Tana?
%% run start
```ts
const {LinkPreview} = customJS
return LinkPreview.getLinkPreviewFromUrl("https://tana.inc/")
```
%%
<div class="nifty-link-card-container">
<a class="nifty-link-card" href="https://tana.inc/" target="_blank">
<div class="nifty-link-card-text">
<div class="nifty-link-card-title line-clamp-2">Tana</div>
<div class="nifty-link-card-description">Welcome to the future of work. Build anything. Use it for everything. Kill your SaaS subscriptions.</div>
<div class="nifty-link-href">
<img class="nifty-link-icon" src="https://tana.inc/icon.svg?51e2fccf1114f3d5">
https://tana.inc/
</div>
</div>
<div class="nifty-link-image-container">
<div class="nifty-link-image" style="background-image: url('https://cdn.sanity.io/images/rfb95wph/production/b431962e7edbbce94c0e98ce6c0194a02db77d79-1920x1080.png?w=1200&fm=jpg')">
</div>
</div>
</a>
</div>
%% run end %%
## How to Use Tana?
## My Thoughts
you will only need Tana if it is a structure data. So if you see knowledge start to get structure, you can move it to Tana. But if Tana has public API then it will be even better.
## Alternatives and Comparison?
## What Tana is missing
1. integrations with other apps
2. public api