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

# Case Studies

Case studies below highlight how Wallchain is applied in real-world scenarios by web3 brands. They showcase practical examples of how the AttentionFi ecosystem measures and rewards authentic influence, drives meaningful engagement, and delivers measurable value.

### Limitless

Limitless was already the #1 prediction market on Base before launching with Wallchain. But after launch, Limitless saw continuous growth during the campaign period.

[Read more here. ](https://x.com/wallchain/status/1971181201315500190?s=20)

### HeyElsa

HeyElsa executed a highly effective Mindshare campaign with Wallchain, that drove Monthly Impressions from 500k to 106M. This visibility directly translated into product growth, seeing a 2X increase in daily new users (3k-5k joining daily) and a nearly 3X increase in daily transactions (up to 40k daily).\
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[Read more here.](https://x.com/wallchain/status/1986011333096067492?s=20)

### Avantis

We launched the first-ever social and onchain mindshare campaign with Avantis, based on which the top 500 most active Avantis content creators and traders got their tokens for participation.

[Read more here.](https://x.com/wallchain/status/1968347391255314534?s=20)