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Project Overview
Mode is an OP Stack L2 designed for growth that incentivises anddirectly rewards developers, users and protocols to grow Mode andthe Superchain ecosystem. Mode is designed with contract revenue-sharing incentives at the protocol layer. Applications and users that scale the Mode blockchain will directly receive a proportion of network sequencer profits.
Existing mnemonics cannot be fixed through updates; Coldcard reminds affected users to regenerate mnemonics and migrate assets
Coldcard has released the latest firmware 5.6.1 (Mk4/Mk5) and 1.5.1Q (Q). This update is based on a three-week security review following the emergency fix on July 31, addressing security risks brought by the previous mnemonic generation attack. Each newly generated mnemonic must now include at least one source of user entropy, including at least 65 irregular keystrokes, 50 physical dice throws, or 128 physical coin flips, combined with fresh entropy provided by STM32 TRNG, SE1, and SE2. The new firmware also adds instant staged PSBT verification before signing, strengthens USB connection and firmware update boundaries, improves Delta Mode isolation mechanisms, fixes active wallet backup issues, enhances random number generator initialization and fault checking, adjusts SIGHASH default settings, and includes multiple security and correctness improvements. Coldcard stated that this update aims to further reduce the risk of device attacks. The official reminder notes that updating the firmware cannot fix existing mnemonics generated by previously affected firmware. If users' mnemonics fall within the scope of this security advisory, they should first update the device, then generate and verify a completely new mnemonic, and migrate funds to the new wallet. Coldcard recommends that all Mk4, Mk5, and Q users update their devices promptly and verify the signature of the downloaded firmware.
Cash Cat Launches Community-Driven Meme Launchpad Powered by Uniswap v4 Hook Design
Cash Cat has announced the launch of its meme coin launchpad, letscash.fun. The project team stated that the platform originated from the community's demand for a fair launch mechanism following the listing of Robinhood Crypto, and was driven by community development.Cash Cat indicated that the platform operates in two modes: In Creator Mode, 70% of tokens go to the creator and 30% to the protocol; in Self-Destruct Mode, similarly, 70% is used to buy and burn tokens. The 30% obtained by the protocol will be used to burn cash-cat:native, increase treasury funds, and support development.The platform is powered by Uniswap v4, employing a permissionless, decentralized mechanism that is immutable after deployment. It is currently undergoing its final security review by Hyacinth Audits and SB Security.
DOG Mode relaxes Bitcoin’s default relay policy without changing consensus rules
DOG Mode is an alternative Bitcoin client that relaxes the default relay policy affecting Ordinals and Runes transactions, but does not alter Bitcoin’s consensus rules. This proposal runs counter to BIP-110, which previously sought to tighten Bitcoin’s rules to limit on-chain data.
Binance Capital Connect Launches Expression of Interest Mode
据币安官方公告，币安于 2026 年 7 月 15 日在 Capital Connect 平台上线意向表达（Express Interest Only）模式，这是行业首个连接专业交易团队与机构投资者的投资组合市场。该模式允许尚未持有相关牌照的交易团队向已验证机构投资者展示过往业绩，投资者可提交非约束性意向表达，交易团队将收到匿名化需求信号提示。意向表达模式不支持实际投资，上架有效期为六个月，经审核后可延长最多三个月。投资者须完成 KYB 验证且 VIP 等级达 3 级或以上方可访问该功能。
Binance Launches Capital Connect EIO Mode
Odaily News According to the official announcement, Binance has introduced the Expression of Interest (EIO) mode on Capital Connect, the industry's first portfolio marketplace connecting professional trading teams with institutional investors. The EIO mode provides a compliant pathway for trading teams to showcase their track records to institutional investors, while enabling investors to discover emerging strategies at an early stage before they become investable. EIO portfolios are only accessible to whitelisted investors and do not support investment. Investors can submit non-binding expressions of interest, and trading teams will receive anonymous demand signals via email. Enhanced performance metrics, portfolio composition data, and trading team information are also provided on a quarterly basis.
OpenAI Responds to High-Compute Mode Consumption Visibility Issues: Urgently Resets Codex and ChatGPT Work Quotas
Tibo, a core member of OpenAI Codex, posted on X platform stating that previously, it was too easy for users to enable high-compute mode without fully explaining its impact on usage quotas. The large-scale revamp of the desktop application made common features like chats and projects difficult to find. Additionally, promotional efforts overly focused on ChatGPT Work, leading some Codex users to mistakenly believe that Codex would be phased out in the future. Furthermore, the new version also caused issues with some multi-agent workflows, plugin functions, and other user experiences.In response to the above issues, OpenAI has already rolled out the first batch of improvement measures, including adjusting default settings and the model selector to prevent users from accidentally using high-cost configurations, fixing several plugin submission issues, optimizing the presentation of Codex within the product, and resolving some desktop experience problems.Additionally, over the past 24 hours, OpenAI has been continuously collecting user feedback, analyzing usage patterns, and communicating with users. Although the market has shown strong interest in GPT 5.6 Sol and the web and mobile versions of ChatGPT Work, OpenAI also acknowledges that this update has multiple issues.As of now, two rounds of Codex and ChatGPT Work usage quota top-ups have been completed. The next larger-scale update will be released next week, when chat and project features will return to the sidebar in a more familiar and customizable form. The platform will also enhance the visibility of usage quotas and reset times, further clarifying the respective applicable scenarios for ChatGPT Work and Codex.
B.AI Platform Launches Groundbreaking “Custom Service Provider” Feature, Ushering in a New Era of Flexible Large Model API Customization
The B.AI platform has officially launched its “Self-Selected Service Provider” feature, marking a new era of high-flexibility customization for large-model API calls. This innovative feature introduces a dual-track mechanism: “BAI Official Mode” and “Self-Selected Service Provider Mode.” The former connects directly to the original vendor’s API, delivering maximum stability and high-concurrency support for core production environments; the latter targets testing and cost-sensitive scenarios, offering transparent, pay-as-you-go pricing discounts as low as 20% off list rates. To further help developers and enterprises reduce costs and improve efficiency, the platform simultaneously offers up to a 1:1 top-up bonus on top of the already ultra-low self-selected service provider discounts—enabling users to precisely control usage costs through compounded savings and accelerating AI innovation deployment. Users can now visit the B.AI platform to create their own customized API keys and experience this new service.
Bitget Launches Delta-Neutral Mode, Offering ADL Protection for Hedging and Arbitrage Strategies
Bitget has announced the launch of Delta-Neutral Mode in its Unified Account. When an account meets predefined delta-neutral conditions, this feature applies a differentiated Auto-Deleveraging (ADL) ranking mechanism to eligible hedged positions, thereby reducing the likelihood of forced liquidation for properly hedged strategies during extreme market conditions. Delta-Neutral Mode enables users to combine spot, cross-margin leveraged trading, and cross-margin perpetual contracts within the Unified Account framework. The system simultaneously assesses directional exposure at both the account and asset levels. This feature supports funding rate arbitrage, basis trading, multi-market hedging strategies, and quantitative neutral strategies.
Existing mnemonics cannot be fixed through updates; Coldcard reminds affected users to regenerate mnemonics and migrate assets
Coldcard has released the latest firmware 5.6.1 (Mk4/Mk5) and 1.5.1Q (Q). This update is based on a three-week security review following the emergency fix on July 31, addressing security risks brought by the previous mnemonic generation attack. Each newly generated mnemonic must now include at least one source of user entropy, including at least 65 irregular keystrokes, 50 physical dice throws, or 128 physical coin flips, combined with fresh entropy provided by STM32 TRNG, SE1, and SE2. The new firmware also adds instant staged PSBT verification before signing, strengthens USB connection and firmware update boundaries, improves Delta Mode isolation mechanisms, fixes active wallet backup issues, enhances random number generator initialization and fault checking, adjusts SIGHASH default settings, and includes multiple security and correctness improvements. Coldcard stated that this update aims to further reduce the risk of device attacks. The official reminder notes that updating the firmware cannot fix existing mnemonics generated by previously affected firmware. If users' mnemonics fall within the scope of this security advisory, they should first update the device, then generate and verify a completely new mnemonic, and migrate funds to the new wallet. Coldcard recommends that all Mk4, Mk5, and Q users update their devices promptly and verify the signature of the downloaded firmware.
Anthropic 称 Opus 5 在浏览器场景下几乎免疫提示词注入攻击
Anthropic 宣布其 Opus 5 模型在浏览器智能体场景中几乎免疫提示词注入攻击。在 129 个测试场景中，攻击成功率为零；在 Gray Swan 通用提示词注入测试中，15 次尝试后的成功率从 Opus 4.8 的 5.5% 降至 2.0%。零成功率仅在 Claude Cowork 等产品开启 Auto Mode 时实现，该模式叠加了输入扫描与执行拦截两层防御。提示词注入被视为 AI 智能体面临的最大安全隐患之一，此次改进或标志着该问题在特定场景下得到有效缓解。
Existing mnemonics cannot be fixed through updates; Coldcard reminds affected users to regenerate mnemonics and migrate assets
Coldcard has released the latest firmware 5.6.1 (Mk4/Mk5) and 1.5.1Q (Q). This update is based on a three-week security review following the emergency fix on July 31, addressing security risks brought by the previous mnemonic generation attack. Each newly generated mnemonic must now include at least one source of user entropy, including at least 65 irregular keystrokes, 50 physical dice throws, or 128 physical coin flips, combined with fresh entropy provided by STM32 TRNG, SE1, and SE2. The new firmware also adds instant staged PSBT verification before signing, strengthens USB connection and firmware update boundaries, improves Delta Mode isolation mechanisms, fixes active wallet backup issues, enhances random number generator initialization and fault checking, adjusts SIGHASH default settings, and includes multiple security and correctness improvements. Coldcard stated that this update aims to further reduce the risk of device attacks. The official reminder notes that updating the firmware cannot fix existing mnemonics generated by previously affected firmware. If users' mnemonics fall within the scope of this security advisory, they should first update the device, then generate and verify a completely new mnemonic, and migrate funds to the new wallet. Coldcard recommends that all Mk4, Mk5, and Q users update their devices promptly and verify the signature of the downloaded firmware.
AI programming platform Replit announces adoption of OpenAI's low-cost model to lower the barrier to programming
: AI programming platform Replit has launched a new feature called Free Mode, powered by OpenAI's latest low-cost model GPT-5.6 Luna, aimed at reducing the cost for users to access AI programming tools and enhancing the value for paid subscribers.Replit stated that Free Mode is currently available to Core and Pro subscribers, corresponding to the $20/month and $100/month plans, respectively. This mode will serve as the default experience, allowing users to prioritize the low-cost model for chat, brainstorming, and simple programming tasks. When a task requires stronger reasoning capabilities, Replit Agent will automatically switch to a higher-performance model.Michele Catasta, Head of AI at Replit, said that the launch of Free Mode is made possible by OpenAI significantly cutting the cost of the GPT-5.6 Luna model. At the end of July, OpenAI reduced the API price of this model by approximately 80%, achieving cost reduction through improved model efficiency rather than relying on additional computing resources. (Fortune)
GPT-5.6 Sol Launches Ultrafast Mode, Speed Increased 14x
OpenAI previews the Ultrafast mode of GPT-5.6 Sol, with output speeds reaching up to 750 tokens per second, a 14-fold increase compared to before, powered by Cerebras. The two parties signed a $10 billion cooperation agreement earlier this year. The service will initially be available only to specific customers via the OpenAI API, with OpenAI planning to gradually expand access as compute capacity grows. OpenAI has already used this mode internally for incident response and plans to use speed as a new pricing lever.
Bitget Unified Account Spot Trading Now Fully Supports Leverage Function
Odaily News - According to the official announcement, all spot trading pairs in Bitget's Unified Account now support leveraged trading, including stock spot rTokens. Users can directly enable leverage and borrow funds to place orders on the spot trading page without needing to transfer funds separately.This feature is applicable to both the Advanced Mode and Delta Neutral Mode of the Unified Account. The availability of leveraged trading depends on whether the currency required for the trade direction supports borrowing. App users can upgrade to version 2.91.1 to experience the relevant features. For more details, please refer to Bitget's official platform.
Bitget CFD launches Pro Mode, providing independent quote depth for professional traders
According to the official announcement, Bitget CFD has launched Pro mode based on the existing ECN and STP modes, providing independent quote depth for high-frequency and large-volume traders. Currently, this feature is live on the web platform, and the mobile app is expected to open on August 21. Trading instruments in Pro mode uniformly use the .pro suffix; the fee structure and rebate rules are consistent with ECN mode, with a fixed handling fee charged per lot per instrument, and overnight fees charged as normal. This mode is open only to qualified professional clients; users can contact their account managers or official customer service to apply for activation. Previously, Bitget CFD launched liquidity solutions for institutional traders, supporting multi-tier depth aggregation and 100% STP execution. The launch of Pro mode further enriches Bitget CFD's support for professional trading scenarios.
Grok Imagine Image 2.0 Released, Adds Precise Editing and Multi-Image Input Features
xAI has released a new version of the text-to-image model Grok Imagine Image 2.0. The model improves prompt accuracy, typography, and layout results, and adds professional-grade editing tools such as magic wand and segmentation editing, background removal, and smart resizing. The model now supports up to 5 input images, enhances consistency across generations, and introduces templates for product images, avatars, icons, game assets, and more. It is currently available on the Grok web version, iOS, and Android apps in Quality Mode.
Related news
Existing mnemonics cannot be fixed through updates; Coldcard reminds affected users to regenerate mnemonics and migrate assets
Coldcard has released the latest firmware 5.6.1 (Mk4/Mk5) and 1.5.1Q (Q). This update is based on a three-week security review following the emergency fix on July 31, addressing security risks brought by the previous mnemonic generation attack. Each newly generated mnemonic must now include at least one source of user entropy, including at least 65 irregular keystrokes, 50 physical dice throws, or 128 physical coin flips, combined with fresh entropy provided by STM32 TRNG, SE1, and SE2. The new firmware also adds instant staged PSBT verification before signing, strengthens USB connection and firmware update boundaries, improves Delta Mode isolation mechanisms, fixes active wallet backup issues, enhances random number generator initialization and fault checking, adjusts SIGHASH default settings, and includes multiple security and correctness improvements. Coldcard stated that this update aims to further reduce the risk of device attacks. The official reminder notes that updating the firmware cannot fix existing mnemonics generated by previously affected firmware. If users' mnemonics fall within the scope of this security advisory, they should first update the device, then generate and verify a completely new mnemonic, and migrate funds to the new wallet. Coldcard recommends that all Mk4, Mk5, and Q users update their devices promptly and verify the signature of the downloaded firmware.
AI programming platform Replit announces adoption of OpenAI's low-cost model to lower the barrier to programming
: AI programming platform Replit has launched a new feature called Free Mode, powered by OpenAI's latest low-cost model GPT-5.6 Luna, aimed at reducing the cost for users to access AI programming tools and enhancing the value for paid subscribers.Replit stated that Free Mode is currently available to Core and Pro subscribers, corresponding to the $20/month and $100/month plans, respectively. This mode will serve as the default experience, allowing users to prioritize the low-cost model for chat, brainstorming, and simple programming tasks. When a task requires stronger reasoning capabilities, Replit Agent will automatically switch to a higher-performance model.Michele Catasta, Head of AI at Replit, said that the launch of Free Mode is made possible by OpenAI significantly cutting the cost of the GPT-5.6 Luna model. At the end of July, OpenAI reduced the API price of this model by approximately 80%, achieving cost reduction through improved model efficiency rather than relying on additional computing resources. (Fortune)
GPT-5.6 Sol Launches Ultrafast Mode, Speed Increased 14x
OpenAI previews the Ultrafast mode of GPT-5.6 Sol, with output speeds reaching up to 750 tokens per second, a 14-fold increase compared to before, powered by Cerebras. The two parties signed a $10 billion cooperation agreement earlier this year. The service will initially be available only to specific customers via the OpenAI API, with OpenAI planning to gradually expand access as compute capacity grows. OpenAI has already used this mode internally for incident response and plans to use speed as a new pricing lever.
Bitget Unified Account Spot Trading Now Fully Supports Leverage Function
Odaily News - According to the official announcement, all spot trading pairs in Bitget's Unified Account now support leveraged trading, including stock spot rTokens. Users can directly enable leverage and borrow funds to place orders on the spot trading page without needing to transfer funds separately.This feature is applicable to both the Advanced Mode and Delta Neutral Mode of the Unified Account. The availability of leveraged trading depends on whether the currency required for the trade direction supports borrowing. App users can upgrade to version 2.91.1 to experience the relevant features. For more details, please refer to Bitget's official platform.
Bitget CFD launches Pro Mode, providing independent quote depth for professional traders
According to the official announcement, Bitget CFD has launched Pro mode based on the existing ECN and STP modes, providing independent quote depth for high-frequency and large-volume traders. Currently, this feature is live on the web platform, and the mobile app is expected to open on August 21. Trading instruments in Pro mode uniformly use the .pro suffix; the fee structure and rebate rules are consistent with ECN mode, with a fixed handling fee charged per lot per instrument, and overnight fees charged as normal. This mode is open only to qualified professional clients; users can contact their account managers or official customer service to apply for activation. Previously, Bitget CFD launched liquidity solutions for institutional traders, supporting multi-tier depth aggregation and 100% STP execution. The launch of Pro mode further enriches Bitget CFD's support for professional trading scenarios.
Trading volume surpasses $15 billion, Solana HIP-3 market becomes the 10th to reach the milestone and the first to do so without enabling Growth Mode
Odaily News, according to HyperliquidNews monitoring, the Solana HIP-3 market (solana:GoLD...GDiw6A) has seen trading volume exceed $15 billion, becoming the 10th HIP-3 market to reach this trading volume milestone, and the first to achieve it without enabling Growth Mode. The market ranks first in revenue, generating $5 million for the aid fund and @tradexyz, respectively.