In abstract
- Postquant Labs launched Quip Community, a blockchain testnet that allows mining with quantum computer systems or conventional {hardware}.
- The system replaces Bitcoin-style hashing with optimization issues based mostly on the Ising mannequin.
- The corporate says the community may additionally observe quantum progress towards breaking out Bitcoin cryptography.
A startup working with quantum computing firm D-Wave says it has constructed a brand new kind of crypto mining testnet that replaces Bitcoin-style hashing with optimization issues that quantum programs can clear up extra effectively.
On Thursday, Postquant Labs launched what it described as the primary publicly accessible quantum classical blockchain testnet. The community, known as Quip Community, permits contributors to mine cryptocurrencies utilizing quantum computer systems, together with standard CPUs and GPUs. As a substitute of competing to unravel the hash-based calculations utilized in Bitcoin mining, contributors compete to unravel optimization issues.
“With Bitcoin, you might be fixing what is named the hashcash downside,” stated Richard Carback, CTO and co-founder of Postquant Labs. Decipher. “What we’re doing is on the lookout for a specific Ising mannequin that matches a specific vitality goal. It is an issue that is a lot tougher for classical computer systems to unravel, however very, very achievable for quantum computer systems at a sooner functionality.”
Our testnet is now reside, with the primary quantum subnet inbuilt session with @dwavequantum, leveraging their superior Advantage2™ annealing quantum computer systems.
Open supply and open to all. Take part and earn rewards.
Extra info ↓https://t.co/sBINDRUDdB pic.twitter.com/ovlmHI1wPC
– Quip Community (@quipnetwork) April 2, 2026
Launched in 2024, Postquant Labs develops quantum computing software program and protocols. The corporate partnered with Burnaby, Canada-based D-Wave Programs to run elements of Quip Community’s proof-of-work course of on D-Wave’s quantum annealing processors.
Quip Community asks miners to unravel an Ising mannequin optimization downside. Ising mannequin optimization is a mathematical framework through which an issue is mapped to an Ising-type vitality perform, and fixing the issue corresponds to discovering the bottom vitality association of a system of interacting binary variables.
Profitable miners earn QUIP tokens. These tokens are supposed to pay for time on quantum computer systems related to the community, the corporate stated. Colton Dillion, CEO and co-founder of Postquant Labs, in contrast the mannequin to Bittensor’s TAO community, which rewards customers for contributing AI fashions and computing sources.
“We’re doing one thing very related, besides you are mining the QUIP token, which is able to finally be used to hire time on different quantum computer systems,” Dillion stated. Decipher.
Postquant stated the mannequin may additionally cut back the vitality wanted to mine a block. Bitcoin mining has confronted scrutiny over its electrical energy use as a result of it depends on numerous machines performing steady calculations.
“For one block, we count on it would take about 13 watts to mine a block on a quantum laptop,” Dillion stated. “That is about what a lightweight bulb will devour in an hour.”
Nonetheless, quantum {hardware} stays a lot much less accessible than standard mining tools. Conventional GPUs are extensively accessible and used for varied functions, together with gaming and cryptocurrency mining, whereas entry to quantum computing programs is restricted to company analysis laboratories and universities.
Trevor Lanting, director of improvement at D-Wave Programs, stated the corporate sees quantum processors as accelerators for particular workloads, moderately than replacements for traditional {hardware}. He famous industrial makes use of of D-Wave’s quantum annealing programs in industrial operations and logistics.
“At this time we have now prospects fixing operational issues and executing enterprise operations with our Leap platform,” he stated. Decipher. “I do not see the trade going via a sudden change. Completely different applied sciences are coming to market at completely different charges.”
Nonetheless, past problems with value and entry, quantum computing additionally carries long-term safety implications.
Researchers are more and more warning of “Q Day,” the second when a quantum laptop turns into highly effective sufficient to interrupt public-key cryptography used on the Web. Programs that depend on elliptic curve cryptography (together with Bitcoin and Ethereum) may grow to be susceptible if quantum machines handle to derive non-public keys from public keys.
“Q-Day is getting lots of consideration as a result of lots of people see it as a degree at which the trade reaches a sure stage of capability,” Lanting stated. “I am most enthusiastic about quantum chemistry for gate modeling functions.”
Postquant stated it additionally plans to make use of a future model of the community’s system to check progress towards breaking elliptic curve cryptography, the mathematical system that secures Bitcoin wallets.
“Preserve mining Bitcoin,” stated Carback Decipher. “It is best to in all probability use one in all our post-quantum wallets and we’ll preserve you up to date on the progress.”
