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According to official news, Kaito announced the launch of Kaito Katalyst, a new reward layer aimed at creator activities, where project parties can pay based on the actual results brought by creators. This mechanism is based on Kaito's latest intelligence infrastructure and supports the distribution of rewards through various flexible criteria such as mind share, clicks, registrations, deposits, and platform activities. The underlying support comes from Kaito's data protocol with X, Brevis_zk's verification architecture, and its self-built attribution infrastructure.In the past two months, Kaito has conducted pilot tests in multiple companies across AI laboratories, consumer-grade AI applications, smart hardware companies, as well as in the cryptocurrency and financial sectors, with some projects set to launch soon. For TGE projects, Kaito has also introduced a dedicated format with no service fees: project parties must provide both a refundable deposit and a reward pool to ensure that creators are aware that funds are in place before the release. Each activity will announce the token distribution pool and attribution terms in advance, allowing creators to clearly understand the content and timing of their earnings.Under this mechanism, 80% of the token pool is allocated to creators who deliver actual results, while the remaining 20% is distributed to KAITO stakers and holders of YT-sKAITO on Pendle. Long-term holders and Yapybara holders can receive additional multiplier rewards. Kaito stated that this structure continues the Stakedrop mechanism that has been in operation since 2025, bringing approximately 136% annualized returns to the entire Kaito ecosystem. This model is also applicable to tokenized equity projects willing to use tokens or equity to accelerate growth.

According to monitoring by Catcher Predict, in the predicted market event on Polymarket "Memphis Classic: Katie Volynets vs. Viktoriya Dzhuric", the sub-market "Total Games: Over/Under 2.5" option "Over 2.5" has experienced significant fluctuations in winning probability, dropping from 99.5% an hour ago to the current 79.45% (a fluctuation of 20.05%). Please note the impact of related breaking news.

According to official social media news, the HTX Genesis Hackathon, hosted by HTX DAO and B.AI, and co-organized by OpenCSG and TinTinLand, has recently determined the Top 15 teams. In addition, community voting is about to begin, and users can go to the HTX DAO official website to stake and vote for their favorite teams.It is reported that the total prize pool for the HTX Genesis Hackathon reaches 20,000 USDT, and provides over $100,000 in computing power support. Participating teams will innovate around the application scenarios of $HTX, B.AI ecological applications and computing power services, AI Agent finance, on-chain asset management, trading infrastructure, DAO tools, and smart financial operating systems.

According to official social media news, the HTX Genesis Hackathon, hosted by HTX DAO and B.AI, and co-organized by OpenCSG, TinTinLand, and OpenCity, has successfully concluded its registration phase, with over 200 developer teams participating. The event has now entered the initial screening phase, and 40 teams will advance to the online Demo Day preliminary round on July 11-12.It is reported that the total prize pool for the HTX Genesis Hackathon is 20,000 USDT, and over $100,000 in computing power support is provided. Participating teams will innovate around the application scenarios of $HTX, B.AI ecosystem applications and computing power services, AI Agent finance, on-chain asset management, trading infrastructure, DAO tools, and smart financial operating systems.

According to official social media news from HTX DAO, the number of teams registered for the HTX Genesis hackathon, hosted by HTX DAO and B.AI, and co-hosted by OpenCSG, TinTinLand, and OpenCity, has exceeded 100. It is reported that the total prize pool for this event reaches 20,000 USDT, and over $100,000 in computing power support is provided. Participating teams will innovate around the application scenarios of $HTX, B.AI ecological applications and computing power services, AI Agent finance, on-chain asset management, trading infrastructure, DAO tools, and smart financial operating systems. Registration for HTX Genesis will close on July 5.HTX DAO stated that its recent focus revolves around four aspects: 1. Continuously breaking down the $HTX token rights to help more users understand the practical value of $HTX; 2. Advancing the HTX Genesis hackathon, gradually providing developer resources, ecological support, exposure opportunities, etc.; 3. Deepening the AI x Web3 narrative to make HTX DAO a new entry point connecting AI builders, Web3 applications, and on-chain ecology; 4. Expanding community and public welfare connections, implementing community value into the real world through charitable donations and offline actions.

Cysic today announced a joint launch with MiniMax of the CyOps Arena AI Hackathon, offering a $5,000 prize pool open to developers, and providing an 80% discount on model token prices during the event to support more developers in building projects using MiniMax's new model M3.This hackathon focuses on AI Coding and long-cycle engineering tasks. Participants can use Cysic's multi-agent coding platform CyOps to collaboratively complete planning, development, review, and iteration, and build real engineering projects based on MiniMax's new model M3.The submission deadline for the CyOps Arena is June 15, EOD PT. Participants can complete real engineering tasks, submit projects, and participate in evaluations based on CyOps's multi-agent coding capabilities.Cysic is a computing power infrastructure project aimed at high-performance computing scenarios, while CyOps is its multi-agent coding platform launched for AI Coding and engineering automation.

BNB Chain announced that it will hold the BNB Hack: AI Trading Agent themed hackathon season from June 3 to 21. This event is in collaboration with CoinMarketCap and Trust Wallet, aiming to enable developers to build intelligent agents that can automatically formulate strategies and trade 24/7 based on their tech stack.The hackathon features 2 main tracks, with a sprint period of 3 weeks and a total prize pool of $36,000. Additional rewards include API credits, one-on-one mentorship, and ecosystem resource support.

Sentient announced the latest season of the hackathon event "Challenge 0" will be held from May 20 to June 22, with a total prize pool of over $6,000 and MiniMax points.It is reported that this challenge focuses on reasoning based on real financial data, using Databricks' OfficeQA benchmark. Participating teams are required to build an AI Agent that reads and reasons financial statements based on historical documents from the U.S. Treasury (1939-2025) to answer 246 financial questions.The official statement indicates that developers do not need to write code and can directly use pre-built coding Agents to participate, optimizing through prompt engineering, MCP servers, and other methods. The system will evaluate and rank based on dimensions such as accuracy, latency, and cost.

According to official news, the online presentation "Build the Next Era: How HTX Genesis Empowers Web3 and AI Innovators," hosted by HTX DAO and B.AI, and co-hosted by TinTinLand and OpenCity, will be held on May 21 at 20:00 UTC+8.At that time, HTX DAO ambassador Molly, HTX DAO Core Builder Helium, independent developer Fengda, 0G Asia-Pacific head JT, TinTinLand co-founder Zhiyuan, HTX DAO governance committee member DaDa, and HTX Ventures senior investment analyst Jenny will be invited to attend, focusing on the integration trends of Web3 and AI, and discussing how to utilize ecological resources, financial support, and more to build a growth bridge for the new generation of Web3 and AI builders, seizing innovative opportunities in the new cycle.

Binance leverage will add full margin trading pairs AVNT/U, BIO/U, CHIP/U, CHIP/USD1, KAT/U, and XAUT/USD1 on April 28, 2026, at 16:00. Users are advised to pay attention to the volatility of the newly listed trading pairs and adopt appropriate risk management strategies.

Huobi HTX global advisor Sun Yuchen made a significant appearance at the HTX Genesis Hackathon opening ceremony in Hong Kong in an online format, sharing his latest insights on the application prospects of AI Agent technology in the Web3 field and the future development direction of the industry. He pointed out that AI Agent will replace traditional interaction methods and become the core driving force of the next phase of the Web3 ecosystem.He explained that past Web3 applications often came with extremely high learning thresholds and complex on-chain interactions, while the introduction of AI Agent will drive decentralized applications (DApps) to evolve from "manual operation" to "intention-driven" based on natural language. This means that AI Agents can autonomously understand user needs, automatically plan paths, and complete complex on-chain settlements such as cross-chain transactions. This paradigm shift towards intelligence and autonomy will not only greatly unleash on-chain productivity but also become a new breakthrough point to break the bottleneck of Web3 user growth and lead the industry toward true mass adoption.It is reported that the HTX Genesis Hackathon is hosted by HTX DAO and B.AI, co-hosted by TinTinLand and OpenCity, attracting numerous developer communities, investment institutions, project parties, trading platforms, and public chain ecosystems to participate.

The HTX Genesis Hackathon, hosted by HTX DAO and B.AI, and co-initiated by TinTinLand and OpenCity, has opened in Hong Kong. The opening event was lively, with increasing frequency of exchanges and interaction density, creating a high-intensity dialogue atmosphere among developers, investors, and ecosystem participants.HTX DAO ambassador Molly shared on the theme "HTX DAO Ecosystem Development Plan: Launch of a Multi-Million Dollar Ecological Fund and Value Closed-Loop Strategy." She pointed out that the core vision of the HTX Genesis Hackathon is to build a free financial port based on the exchange's hinterland. To achieve this goal, five major ecological matrices covering the entire industry chain have been constructed, including: Huobi HTX as the core business engine and liquidity center; HTX DAO serving as the governance hub and centralized decision-making brain of the ecosystem; public chains and innovation layers providing payment network support through TRON, and building a solid DeFi infrastructure with JustLend, SunX, etc.; HTX Ventures focusing on industry frontiers, providing investment, incubation, and acceleration services for outstanding projects; and B.AI aiming at future trends, dedicated to creating financial infrastructure for the AI Agent era.Molly further emphasized that regarding future development, Huobi HTX has clearly proposed four core strategic keywords: "stability, transparency, institutionalization, AI empowerment," aiming to enhance the platform's long-term competitiveness in a complex market environment and provide ecosystem participants with more certain growth expectations.

According to official social media news, the HTX Genesis Hackathon, hosted by HTX DAO and B.AI, and co-hosted by TinTinLand and OpenCity, has entered a 1-day countdown. The event gathers industry VCs, builders, and leaders of top ecological projects. High-quality projects that stand out in the HTX Genesis Hackathon will receive ongoing computing power support, technical ecological integration, joint promotion, and deep cooperation from TRON, HTX, and B.AI.Huobi HTX global advisor Sun Yuchen and HTX DAO ambassador Molly will deliver keynote speeches at the opening ceremony. Sun Yuchen will share the latest judgments on the future development direction of the industry, focusing on the trend of AI × Web3 integration; Molly will interpret the ecological progress and collaborative path of HTX and HTX DAO.

According to official news, the HTX Genesis Hackathon, hosted by HTX DAO and B.AI, and co-hosted by TinTinLand and OpenCity, will kick off on April 21 in Hong Kong. This event will deeply focus on the "AI x Web3" track and is expected to attract over 100 participating teams and more than 400 core developers. At that time, prominent guests such as Huobi HTX global advisor Sun Yuchen and HTX DAO ambassador Molly will attend to discuss the trends of the integration and evolution of AI and Web3, as well as the direction of its industrialization. In addition, during the event, the HTX ecological empowerment plan will also be launched, providing up to $10 million in grant funding for outstanding projects, along with comprehensive support including listing, traffic, technology, and incubation, to help quality projects accelerate their landing and growth.

According to the official announcement, Bithumb will launch the KAT Korean Won trading pair.

According to the official announcement, Upbit will launch KAT/KRW, BTC, and USDT trading pairs.

According to The Block, Polygon's incubated DeFi Ethereum scaling chain Katana announced the acquisition of the decentralized exchange IDEX, which was established in 2017, with the transaction amount undisclosed.IDEX will serve as the underlying infrastructure for the newly launched perpetual contract platform Katana Perps, which integrates spot liquidity, routing, and derivatives trading into a single on-chain environment, supported by market makers GSR, Selini Capital, and Auros.

0G Labs, a Layer 1 network focused on decentralized AI, announced the official launch of the 0G APAC Hackathon in collaboration with HackQuest, with a total prize pool of $150,000. This event features four main tracks, focusing on: AI agent frameworks and orchestration, verifiable on-chain transactions, autonomous agent economic systems, and privacy-preserving AI applications.Participating teams will receive full-stack technical support from 0G, covering public chains, computing power, storage, and data availability layers. During the event, offline Open Day communication activities will be held across the Asia-Pacific region, and outstanding teams will be invited to present their projects at the Hong Kong Web3 Carnival.

According to the official announcement, Bitget has launched the U-based KAT perpetual contract, with a leverage range of 1-20 times. The contract trading BOT will also be opened simultaneously.