# Warden V1.5

![](https://1183718325-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIrgynu5oOEGc1vWQrCYX%2Fuploads%2FSyEJrFKMyRZnIWVxAaiJ%2F1.5.png?alt=media\&token=28033986-8973-4d87-8c7c-0296fa5b40cb)

## Compare Best Rate Result with the previous version. <a href="#id-9871" id="id-9871"></a>

![](https://1183718325-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIrgynu5oOEGc1vWQrCYX%2Fuploads%2FtT1729oVooORI77VM3Zu%2F1.jpeg?alt=media\&token=451e4110-01b4-4d2a-a2e7-ab7dc5d55d2f)

We try to convert **10,000 DOGE ➡️ BTCB**. In the picture, we see that in the previous version, we route the user to PancakeV2 and Panther. However, for **WardenSwap v1.5**, we route the user to PancakeV2, Panther, and DODO **leading to a better rate.** 💪

![](https://1183718325-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIrgynu5oOEGc1vWQrCYX%2Fuploads%2F5uNuhAGYbGLYpzhMOTwZ%2F2.jpeg?alt=media\&token=59942e0f-7b91-4fbf-8faa-ce8abc67cd03)

We try to convert **1,000 CAKE ➡️ BAKE.** This time we route the user to two routes, but with a different platform. Thanks to our **Depth Best-Rate Search Engine**, we found better possible routes. Consequently, **WardenSwap v1.5** brings about a better outcome (Yes, save users’ money). 💪

## Depth Best-Rate Full Path Search <a href="#id-949a" id="id-949a"></a>

![](https://1183718325-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIrgynu5oOEGc1vWQrCYX%2Fuploads%2FvZ9UQUwNkIv1d4FZjQpH%2F3.jpeg?alt=media\&token=efa85aeb-cdcc-484f-b827-b293b261549c)

In the previous version, we need pre-defined paths for Best Rate Query Engine. With the fast-growing market, it is impossible to predefine all possible paths in time. Accordingly, with **WardenSwap v1.5**, we add a new feature called **Depth Best-Rate Full Path Search**. In other words, the new **Best-Rate Query Engine will walk through all possible paths and return the best one for you!** It is done within a second 🚀

## Machine Learning on Best-Rate Search Engine <a href="#id-8862" id="id-8862"></a>

![](https://1183718325-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FIrgynu5oOEGc1vWQrCYX%2Fuploads%2FCQ9LG60AYiYGnKiyKlXp%2F4.jpeg?alt=media\&token=e4d8cb24-673e-430d-ac63-aae1d75115cc)

We have our ***secret algorithm*** to find the best possible routes in real-time (This part is not open source) with **all Liquidity Providers** in all Markets (DEXs). To become the greatest of all Liquidity Aggregators, we challenge ourselves to create our algorithm that can compute **within only a second!**

**Finally,** we found the solution that makes our dream come true: **Using Machine Learning to reduce computation time by saving a lot of Big-O** ⚡⚡ (complexity of program).

Every time users trade with us, our smart contracts learn trading strategies (that come from previous best rate results) in real-time. The more trading volume, the better price you get! Yes, that’s legendary, isn’t it?

## Conclusion <a href="#id-7862" id="id-7862"></a>

WardenSwap v1.5 is our new journey to become the **Best-Rate Algorithm of all mankind** 👽. The Best-Rate engine itself gets better every day owing to secret Machine Learning codes.