Hyperliquid is quickly becoming one of the biggest stories in DeFi

And this time, the attention around HYPE isn’t coming from price action alone. Trading activity, new markets, growing open interest and actual protocol revenue are putting Hyperliquid under a much brighter spotlight.

In September, Hyperliquid’s total open interest climbed to around $14.3 billion, approaching its previous highs. HYPE also reached new record levels during the same period.

So, what is actually driving this growth?

A major reason is simple: people are using the platform.

Hyperliquid has built an on-chain trading experience focused heavily on perpetual futures. Recent DefiLlama data showed more than $10 billion in 24-hour perpetual volume and billions of dollars in open interest.

But volume is only one part of the story.

Hyperliquid is also generating meaningful fees. DefiLlama recently reported roughly $83 million in fees over 30 days, with approximately $65 million counted as protocol revenue.

That separates Hyperliquid from many crypto projects where the token narrative can become much bigger than the actual product.

Here, there is a product people are actively using.

Another major growth engine is HIP-3.

HIP-3 allows builders to create their own perpetual markets on Hyperliquid. That means the platform is no longer limited to traders wanting exposure to BTC, ETH and other cryptocurrencies.

Markets linked to equities and other real-world assets have also become a significant part of the ecosystem.

Earlier this year, HIP-3 represented only around 2% of Hyperliquid's perpetual volume. By the summer, that share had at times climbed close to 50%.

That changes the bigger picture.

Hyperliquid started as something traders could view mainly as a decentralized crypto derivatives venue. It is increasingly trying to become infrastructure where many different types of markets can exist on-chain.

There is another important development happening inside its core crypto business.

The Block reported that the recent recovery in open interest has increasingly come from Hyperliquid's core crypto perpetual markets as well as HIP-3. That distinction matters because the platform's core crypto markets direct a large portion of their fees toward mechanisms that purchase HYPE.

This creates an interesting connection between platform usage and the HYPE ecosystem.

More activity can generate more fees. More fees can strengthen the protocol's economics. And depending on where that activity occurs, some of those economics can feed into HYPE purchases.

But there’s another side traders shouldn't ignore.

HIP-3 builders can receive part of the fees generated by the markets they create. As HIP-3 expanded, analysts noted that Hyperliquid's overall activity and open interest could grow without every new dollar of activity contributing equally to HYPE-related economics.

So simply seeing Hyperliquid volume rise isn't enough.

Where that volume comes from matters too.

Hyperliquid is also benefiting from easier access. The Block reported that Coinbase began routing Base App users toward Hyperliquid in August, creating another potential path for users to discover the platform.

Put everything together and HYPE's recent attention becomes easier to understand.

Hyperliquid has growing trading activity, billions in open interest, substantial fee generation and an expanding range of markets.

But the most interesting question is what happens next.

Can Hyperliquid grow beyond being known primarily as a crypto perpetual exchange and become a much broader on-chain financial marketplace?

If it can, then the HYPE story may increasingly depend on something more meaningful than hype itself:

actual usage.

That is what makes Hyperliquid worth watching. The market isn't only asking how high HYPE can go.

It is asking how big Hyperliquid itself can become.