In a surprise Sunday night reveal, Elon Musk quietly introduced a new feature on his social platform X (formerly Twitter): , an end-to-end encrypted messaging platform inspired by Bitcoin’s decentralized model.

And as expected, the crypto world immediately erupted.

XChat is Musk’s boldest step yet toward transforming X into an “everything app.” The feature allows users to send using —a model that mirrors the decentralized privacy ethos behind Bitcoin and other cryptocurrencies.

“No one, including us at X Corp, can read your messages,” read the official post from @X on the platform.

The technology powering XChat leverages the , the same encryption backbone used by secure apps like WhatsApp and Signal itself. However, Musk appears to be pushing for a —a possible nod to blockchain tech and Bitcoin’s founding ideals.

The reaction from the crypto community has been instant and intense. Here’s why:

“We’re one step away from sending Bitcoin through XChat,” one user wrote, tagging @elonmusk.

XChat is just the latest addition in Musk’s ongoing overhaul of the platform. Under his leadership, X has added:

With encrypted messaging now part of the arsenal, X is one step closer to becoming a —what Musk has called the “American WeChat.”

Musk didn’t mention any specific crypto integrations with XChat—yet. But his track record speaks volumes. From changing Twitter’s logo to the Dogecoin icon, to repeatedly pumping BTC, ETH, and DOGE prices, it’s clear he sees crypto as part of X’s future.

Insiders speculate that an supporting crypto payments and possibly could be next.

XChat may seem like just another feature, but it could be a major step toward Musk’s vision of a secure, decentralized internet communications hub.

For crypto enthusiasts, it’s the clearest sign yet that Bitcoin-style infrastructure is coming to social media—and Elon Musk is leading the charge.