In April 2026, Qubic's mainnet launches. How will Dogecoin mining reshape the L1 economic model?

On April 1, 2026, Layer-1 blockchain project Qubic officially launched its Dogecoin (DOGE) mining feature on its mainnet. This is not a simple token integration, but a foundational change about how computing power is being reconfigured. Before this, Qubic had already validated its computing-power integration model on the Monero (XMR) network—using economic incentives to raise the network’s share of total hashing power in XMR from less than 2% to more than 51% within one year, and generating over $3.5 million in mining revenue during that period. Now, the same logic has been carried over to the Dogecoin network. With DOGE daily output of about 14.4 million coins, corresponding to a market value roughly 10x that of XMR, this shift in hashing power represents an economic scale far larger than any previous experimental phase.

This change is especially evident in the computing-power distribution chart. On-chain data shows that Qubic’s Dogecoin mining hash rate rose from zero to the top 10 major mining pools between December 2024 and April 2026. More importantly, Qubic did not achieve this goal by adding new hardware; instead, within its UPoW (Proof of Useful Work) framework, it dynamically reallocated compute resources that were originally used for AI training to Scrypt algorithm mining. This compute reuse mechanism has no precedent in the PoW ecosystem, and it has therefore sparked systematic discussions about transparency regarding the sources and allocation of computing power.

How does the UPoW mechanism support parallel operation of cross-chain mining?

Qubic’s core technical architecture is built on a consensus mechanism known as “Proof of Useful Work.” Unlike traditional PoW networks that allocate all hashing power to hash computation, Qubic’s UPoW design aims to direct computing capability toward two goals at the same time: AI model training and blockchain network security maintenance. Specifically for Dogecoin mining, Qubic uses a hardware-separated parallel architecture: ASIC miners are dedicated to Dogecoin mining tasks based on the Scrypt algorithm, while the CPU and GPU hashing power originally present in the network is fully preserved for training use by the Aigarth AI engine. The two workloads run on physically isolated hardware layers and do not contend for resources.

From an implementation standpoint, Qubic uses a bridging protocol called Doge Connect to directly connect external Scrypt ASIC miners to the Qubic mining pool via the Stratum protocol. The DOGE tokens mined by the miners are converted into stablecoins during the revenue distribution process, and then used to buy back QUBIC tokens in the secondary market and distribute them. This closed-loop mechanism raises miners’ actual effective return rate by about 10% compared with mining alone. Meanwhile, Qubic’s own CPU and GPU hashing power are fully freed up to focus on training for its AGI research project, Neuraxon. According to disclosures, after completing the architecture adjustment, the compute resources obtained for AI training more than doubled compared with before, and the system’s Tick speed has increased to 0.6 seconds.

What structural trade-offs does compute-economic incentive create?

The economic appeal of the UpoW mode is obvious: miners earn dual-track returns under the same power consumption, the network receives an injection of external funds, and AI research gains guaranteed dedicated compute capacity. But this seemingly “three-way win” structure also hides trade-offs that cannot be ignored.

First is the issue of who defines how computing power is allocated. In traditional PoW networks, where hashing power goes is hard-coded into the consensus rules at the code level. Under the UPoW framework, the meaning of “useful work” is an open set—this could be AI training, Dogecoin mining, video transcoding, or other calculation tasks that can be outsourced. This means the project team has substantial discretionary power in scheduling compute resources. In fact, as early as December 2024, Qubic directed part of its hashing power to Dogecoin mining, and miners only learned after participating and until the official announcement was released that their compute resources were being used for dual mining. This incident exposes a potential flaw in transparency around compute-use purposes within the UPoW framework.

Second is the impact on the security of the target network. Qubic’s prior expansion of hashing power on the Monero network is, in essence, a “hashing power-dominant” behavior. Although the project defines it as an “economic incentives experiment,” when a single entity controls more than 51% of the network’s hashing power, it theoretically has the capability for double-spending and transaction censorship. While Qubic did not actually carry out an attack in the Monero case, centralized hashing power itself constitutes a shock to the PoW network’s “decentralized security” assumption.

What does this upgrade mean for the Dogecoin ecosystem?

For Dogecoin, Qubic’s involvement brings two levels of structural effects.

At the security level, the ASIC miner cohort introduced by Qubic will provide additional hashing power support for the Dogecoin network. Dogecoin shares the Scrypt algorithm with Litecoin and has long adopted a merged mining model; the network’s security depends heavily on hashing power overflow from Litecoin miners. By using economic incentives to attract independent ASIC miners into its system, Qubic objectively introduces a new source of hashing power for the Dogecoin network and helps diversify the risk of hashing power concentration.

At the narrative level, Dogecoin has long been viewed by the market as a representative “meme coin,” lacking an infrastructure narrative beyond pure speculation. Some analysis suggests that this integration “may attract new miners and investors into the Dogecoin ecosystem, creating new use cases beyond its traditional role as a speculative digital asset.” By integrating Dogecoin into an infrastructure network centered on AI computation, Qubic is effectively building a utility narrative for DOGE that goes beyond a meme identity. Whether this narrative can be accepted by the market in the long run depends on whether Qubic can consistently deliver on its promises for the compute ecosystem.

How will this model evolve in the future?

Qubic’s current three-stage mainnet transition plan provides a window for observing the path of future evolution. The first stage (starting on April 1) is a real-world verification period focused on testing the stability of task distribution, mining pool communication, and statistical data mechanisms; subsequent stages will gradually complete the migration of hashing power from XMR to DOGE, and ultimately achieve full parallel operation of ASIC mining and AI training.

On a longer time scale, Qubic’s architecture has potential for horizontal scalability. If Scrypt ASIC miners can run in parallel with CPU/GPU AI workloads within the same network without conflict, then in theory this model could be extended to more hardware categories and types of compute tasks. In other words, Dogecoin mining is only the first validation scenario for Qubic’s multi-hardware parallel architecture, not the endpoint.

In addition, Qubic’s economic model also includes an inherent deflationary mechanism. All QUBIC tokens used for smart contract execution and AI tasks will be burned rather than reallocated to validators as fees. As network usage increases, the token burn rate will accelerate, forming a scarcity curve running in parallel between rising usage and shrinking supply. Around epoch 591, the total amount expected to be burned will exceed the amount of new tokens issued, bringing the total supply gradually toward approximately 1.968 trillion.

Potential risks and limitations warning

First, the QUBIC token has risen 121% over the past 30 days. The market may have already priced in expectations for the mainnet launch. If actual adoption data falls short of expectations, there is a classic pullback risk of “buy the rumor, sell the news.”

Second, the sustainability of Dogecoin mining depends heavily on the DOGE price. The current DOGE trading price is relatively low, which directly impacts miners’ profitability. If the DOGE price continues to face downward pressure, it will be difficult for Qubic’s promised 10% excess return rate to be realized, which may lead to miner outflows.

Third, regulatory and community risks caused by hashing power centralization cannot be ignored. Qubic’s hashing-power expansion behavior on the Monero network has already triggered broad discussions in the PoW community about network security bottom lines. If similar patterns are replicated by other projects, it could trigger systematic regulatory scrutiny of UPoW-type networks.

Fourth, the secondary market liquidity for ASIC hardware is limited. After miners invest in equipment, if their return rates decline, their exit costs are higher. This may lead to stronger stickiness in computing-power supply, but it also means that if market conditions deteriorate, miners’ losses will become more rigid.

Summary

Qubic’s mainnet launch and introduction of Dogecoin mining is a structural experiment originating from the underlying logic of compute economics. It moves UPoW from concept into large-scale production deployment, while also putting on the table the issues of who defines and the transparency of compute allocation. For Dogecoin, this is an opportunity to transition from a “meme” identity to an “infrastructure component” identity; for the PoW ecosystem, it is a stress test of the boundaries of compute reuse and the security bottom line. The market’s final answer will be provided by on-chain data rather than the narrative itself.

FAQ

Q: When will the Qubic mainnet launch? When will Dogecoin mining start officially?

A: Qubic officially launched its Dogecoin mining mainnet on April 1, 2026, and on the same day began migrating hashing power in three stages. The first stage’s verification period is expected to last one to two weeks, focusing on testing mining pool communication and task distribution mechanisms.

Q: How does Dogecoin mining work on Qubic? How do miners earn rewards?

A: Miners use Scrypt ASIC hardware to connect to the Qubic mining pool via the Doge Connect protocol. The mined DOGE is converted into stablecoins, and then used to buy back QUBIC tokens in the secondary market and distribute them to miners. Miner rewards are expected to be about 10% higher than mining Dogecoin alone.

Q: What is the difference between UPoW and traditional PoW?

A: Traditional PoW allocates all hashing power to hash computation to maintain network security. UPoW directs hashing power toward “useful work” such as AI model training at the same time, creating additional value while ensuring network security. On top of this, Qubic further achieves hardware separation and parallel operation of ASIC mining and AI training.

Q: What hardware is needed to participate in Qubic’s Dogecoin mining?

A: You need to use ASIC miners that support the Scrypt algorithm, such as the Antminer L series or the Goldshell Mini DOGE series. CPU and GPU devices do not participate in Dogecoin mining; they are used specifically for Qubic’s AI training network.

Q: What impact will Qubic’s mainnet launch have on the Dogecoin price?

A: This article does not provide price predictions. Market impact depends on the actual progress of hashing power migration, miner participation levels, and changes in overall DOGE network demand. It is recommended to monitor Qubic’s official channel for compute tracking data and on-chain indicators.