> ## Documentation Index
> Fetch the complete documentation index at: https://docs.li.fi/llms.txt
> Use this file to discover all available pages before exploring further.

# Widget

> Additions and updates to the LI.FI widget

<Update label="April 2026">
  ## Major Release

  * **v4 released** — new major version of the Widget, now adopted by Jumper
</Update>

<Update label="December 2025">
  ## Improvements

  * Improved slippage calculation and reporting accuracy
</Update>

<Update label="October 2025">
  ## New Features

  * **180 kB bundle size reduction** for faster load times
  * **"All Networks" tab** is now live
  * **Multi-step route badges** for improved route visibility
  * Support for **Porto wallet**
</Update>