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Tether is building a peer-to-peer search engine, and it already has a working demo
Hypersearch uses distributed hash table architecture to deliver search results across thousands of nodes without a central server
The company behind the world’s largest stablecoin wants to replace Google. Or at least build an alternative that doesn’t require trusting a single company with every query you’ve ever typed.
Tether’s engineering team is developing Hypersearch, a fully decentralized peer-to-peer search engine built on distributed hash table (DHT) architecture. CEO Paolo Ardoino first announced the project on April 7, 2026, and by May 14 the team had already demonstrated a working P2P Wikipedia search engine.
How Hypersearch actually works
Traditional search engines operate on a straightforward model: a company crawls the web, builds a massive index on its own servers, and serves results when you search. Hypersearch takes a fundamentally different approach by distributing both the index and the search process across a network of nodes.
The technical backbone is Kademlia DHT, a protocol that allows nodes in a network to store and retrieve data without any single coordinator. Hypersearch is built on Tether’s HyperDHT infrastructure and the Holepunch stack, which enables direct connections between peers even when they’re behind firewalls or network address translators. The system is designed to be self-organizing, meaning nodes can join and leave the network without disrupting search capabilities. It’s engineered to handle queries across multiple data types including text, images, and location data.
The architecture targets scalability across thousands of nodes while maintaining high availability.
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From stablecoins to software infrastructure
Hypersearch sits alongside Keet, Tether’s encrypted messaging application that also runs on peer-to-peer architecture, and PearPass, a password manager built with similar privacy-first principles.
Tether is actively recruiting engineers with expertise in P2P networking, Kademlia DHT, and conflict-free replicated data types (CRDTs), a class of data structures that let multiple nodes update shared data simultaneously without coordination.
The Wikipedia demo and what it proves
Ardoino’s May 14 demonstration of a P2P Wikipedia search engine proves the underlying infrastructure works. The project remains in early-stage development. There’s no public beta available, no whitepaper published, and the codebase is open-source.