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DGrid AI Arena launches Points-to-$DGAI, strengthening the community-driven AI model evaluation network

The decentralized AI infrastructure project DGrid AI announced that its community-driven AI model evaluation platform DGrid AI Arena has launched the Points-to-$DGAI redemption mechanism. Users can earn points by participating in AI model evaluations and redeem them for $DGAI, further connecting user participation, model feedback, and ecological incentives.It is reported that since its launch, DGrid AI Arena has attracted over 570,000 users to participate in reviews, generating more than 2.5 million model evaluation votes. The platform employs an anonymous model battle mechanism, where users compare two sets of AI outputs and choose the better response, continuously accumulating evaluation data from real scenarios.DGrid stated that AI Arena is not only a model evaluation and community incentive platform but also the community intelligence layer within the DGrid AI ecosystem. By continuously gathering real user preference signals across different tasks, the platform can more accurately understand the performance of different models in specific scenarios, further optimizing model selection and routing mechanisms, making AI services more aligned with real user needs.Previously, DGrid AI's native token $DGAI has been listed on Binance Alpha and several exchanges such as OKX and Bybit, further promoting the ecological application and community participation of $DGAI.

first_img VanEck Research Director: The Bitcoin community has acknowledged the risks of quantum computing

According to Bitcoin Magazine, Matthew Sigel, the head of digital asset research at asset management company VanEck, stated in an interview with CNBC that quantum computing poses a risk to Bitcoin, but the community has recognized the seriousness of the issue. He pointed out that due to the decentralized nature of the crypto network, progress in addressing this issue may be slow, but the community is advancing related work.Sigel said, "This is a risk, but the community has already recognized the scope of the problem, and a large number of talents have gathered and proposed a framework for upgrading the system." He added, "Upgrades will not happen quickly because no CEO can tell developers 'do it now.' The governance process takes more time, and the process is more complex, but there are technical paths to achieve quantum resistance, and you will see more related progress in the coming years."Currently, quantum computers still have error rate issues and cannot crack Bitcoin's encryption algorithms. Some Bitcoin developers have begun testing quantum-resistant signatures on real-time sidechains. Coinbase plans to build a post-quantum signature pipeline using secure enclaves and threshold cryptography, and the Bitcoin Security Alliance, composed of BlackRock, Fidelity Digital Assets, Block, and others, is also supporting proposals like BIP-360 to reduce long-term quantum computing risks.

first_img The Zcash community overwhelmingly voted to accelerate transactions and maintain Bitcoin-style halving

Zcash holders voted overwhelmingly to support speeding up transaction times while retaining the Bitcoin-like halving mechanism. This governance vote was for Zcash's next major network upgrade, NU7, with nearly 2.4 million ZEC participating in the vote, accounting for about two-thirds of the approximately 3.6 million eligible ZEC at the time of the snapshot. The results were calculated based on ZEC weight, with each eligible ZEC representing one vote.Among them, 99.9% of participating ZEC supported reducing the block time from 75 seconds to 25 seconds, 98.9% supported retaining the Bitcoin-like halving mechanism, 96.6% supported postponing the fee reissuance of the Network Sustainability Mechanism (NSM) until February 20231, and 99.3% supported launching NU7 as soon as possible, giving up any unrealized features before the deadline of September 30.This vote was limited to holders of ZEC in Zcash's latest privacy transaction pool, Ironwood. The ballots were encrypted and split into 16 parts for counting, making it impossible for validators to reconstruct the specific holders' votes and balances. Previously, a sentiment survey in February for NU7 only attracted 7.25% of circulating ZEC to participate. The voting results themselves will not directly change the network; the relevant features still need to be implemented, tested, and included in the final upgrade.

first_img Coinbase collaborates with Moov to provide stablecoin infrastructure for community banks

According to Cointelegraph, cryptocurrency exchange Coinbase has partnered with financial platform Moov to provide stablecoin infrastructure for over 1,000 community banks and credit unions within Moov's customer base. The two parties will combine Coinbase's regulated digital asset infrastructure with Moov's payment platform to offer stablecoin payment acceptance, settlement, and real-time funding services.This infrastructure will support use cases such as consumer stablecoin payments, merchant settlements, and payments, and will provide businesses and merchants access to Coinbase's custodial accounts. U.S. community banks typically have total assets of less than $10 billion, including state-chartered institutions and savings and loan holding companies.This collaboration comes as major U.S. banks are experimenting with stablecoin infrastructure. On Wednesday, U.S. Bank, the fifth-largest commercial bank in the U.S., completed a real-time cross-border payment using its proprietary stablecoin USBDC on the Stellar blockchain. Earlier this month, 21 financial institutions, including Bank of America, Citigroup, Goldman Sachs, Deutsche Bank, and UBS, announced plans to form a company to issue stablecoins. Additionally, Western Union also partnered with stablecoin infrastructure provider Rain in August to launch a digital wallet and Visa-branded card.

first_img Linera opens pre-registration for the LNRA community round, subscription from September 1 to 8

The real-time market application underlying protocol Linera announces the opening of pre-registration for the $LNRA community round, aimed at traders, badge recipients, community members, and external participants, allowing for token purchases before Season 1 and TGE. Pre-registration is open from now until September 1 UTC, with the subscription period from September 1 to 8 UTC. Participants can join at a fixed price / FDV using USDC on Base through sale.linera.net, with round pricing and scale to be announced on August 28.This round is divided into a reserved pool for badge holders and an open pool for all registered users. Badges can be earned daily through trading and social activities on app.linera.xyz and claimed at portal.linera.net. Higher levels and points determine the priority order for the reserved pool; the open pool is allocated proportionally, with a single wallet limit of $100,000. For every $1 committed, 1 Commitment Credit is earned, which can be used for fee-free trading volume in Season 1 on app.linera.xyz, with refunds also counted.It is reported that 65% of the total supply belongs to the community (including reserves and this pre-sale), while investors and early contributors hold a total of 25%, with a three-year vesting period from distribution. Linera claims there are currently about 50,000 traders, over 80 million predictions, and over 2 billion test trades, nearing the launch of the mainnet.
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