Model Release - xAI's Grok 2.5 model, previously the best model, is now open source [1] - Grok 3 will be open sourced in approximately 6 months [1]

Payment Protocol - Solana Pay is a fully open source, permissionless payments protocol [1] - Encourages founders to integrate Solana Pay with their businesses [1]

Legal & Regulatory - The Tornado Cash trial highlights the high stakes for open source developers, requiring consideration of potential future misuse by criminals [1] - The jury reached a guilty verdict on 1 MTB (Money Transmitting Business) charge, but was hung on 2 other charges [1] - The appeal process for the Tornado Cash trial could take years to resolve [1] Security & Compliance - North Korea's Lazarus Group laundered $600 million (600M) through Tornado Cash [1] - No wallets directly sanctioned by OFAC (Office of Foreign Assets Control) used the Tornado Cash service [1] Technology & Development - Developers now need to consider how their creations could be used by criminals in the future, extending beyond just blockchains [1]

RT tarrence ☁️ ⛩️ (@tarrenceva)fully onchain games cannot be killedno platform risk is a core affordancebut it doesn't come for freeit requires taking the hard path and building decentralized software from first principlesthat's why all the core components of what we build at @cartridge_gg @ohayo_dojo are open source and easily reproducible by anyonethat's why we build with @cairolang on @starknetthat's why @ohayo_dojo games can't be killed ...

RT CoinDesk Podcast Network (@CoinDeskPodcast)🎧 Check out the latest episode of BITCOIN SEASON 2: The Tornado Cash Trial, Explained’ in partnership with @blockspacepod!TornadoCash developer Roman Storm found guilty on 1 of 3 charges. The fight for privacy & open source is in full swing.“This has most direct implications for open source developers deploying on blockchains” - @davidzmorrisNOTES:• Jury hung on 2 charges, guilty on 1 MTB charge• North Korea Lazarus laundered $600M• No direct OFAC-sanctioned wal ...

Group 1 - OpenAI CEO Sam Altman warns that the U.S. may underestimate the complexity and severity of China's advancements in artificial intelligence (AI) and suggests that relying solely on export controls may not be a reliable solution [1] - Altman expresses concerns about the intertwined nature of the U.S.-China AI competition, indicating that the implications extend beyond a simple "who is leading" narrative [1] - Despite the U.S. escalating semiconductor export controls, Altman doubts the effectiveness of these policies in keeping pace with technological advancements [1] Group 2 - Altman notes that competition from Chinese open-source models, such as DeepSeek, has influenced OpenAI's decision to release its own open-weight models, marking a significant strategic shift for the company [3] - OpenAI recently released two open-weight language models, gpt-oss-120b and gpt-oss-20b, which are designed for developers, researchers, and companies to download and customize locally [3][4] - The release of open-weight models provides transparency and control but does not equate to open-source, as OpenAI has not disclosed its training data or complete source code [4] Group 3 - The external reception of OpenAI's open-weight model release is mixed, with some developers criticizing the models for lacking the powerful features found in OpenAI's commercial products [4] - Altman acknowledges that the team intentionally optimized the models for a core application scenario: local programming agents, while also allowing for potential adaptation to other uses if demand changes [5]

AI 监管与政策 - 行业共识转变：整个行业逐渐意识到需要对 AI 进行合理监管，保持行业健康发展 [1] - 政策制定需谨慎：政策制定者应充分了解技术，避免仓促立法，对创新造成阻碍 [1] - 监管应适度：在 AI 技术发展初期就进行严格监管可能会扼杀创新，应在技术成熟后再决定如何监管 [1] - 行动计划的意义：美国政府的 AI 行动计划标志着一种转变，即在 AI 发展中纳入技术专家的意见 [4] 开源 AI 的讨论与转变 - 开源 AI 的争议：早期对开源 AI 的批评主要集中在潜在风险上，例如可能被用于制造生物武器 [2] - 行业态度的转变：随着中国在 AI 模型方面的快速发展，行业对开源 AI 的态度发生了转变，意识到限制开源可能会阻碍创新 [1] - 开源 AI 的商业模式：开源 AI 逐渐被视为一种可行的商业策略，尤其是在满足政府和传统行业对安全和控制的需求方面 [5] AI 风险与机遇 - AI 发展需平衡风险与机遇：在关注 AI 潜在风险的同时，也应充分认识到 AI 在科学发现和解决全球性问题方面的巨大潜力 [7][8] - 评估 AI 风险需谨慎：在评估 AI 风险时，应基于科学依据，避免夸大风险，并借鉴以往技术发展的经验 [3] - 避免过度监管：不应因对 AI 系统缺乏完全理解而阻止其部署，而应通过教育、测试等方式来管理风险，充分利用 AI 的价值 [12]

Open Source Advocacy - The industry should support projects only if they are open source [1] - Vitalik Buterin, co-founder of Ethereum, is a major supporter of open source initiatives [1][2] Medical Device Innovation - Openwater is a fully open source medical device company [2] - Openwater aims to develop universal treatments for various diseases, including cancers, mental diseases, neurodegenerative diseases, and infectious diseases, using a single device [2]

美国AI巨头们曾经高举理想和开源大旗，如今却一个个追逐商业利益，反而是中国厂商在大模型领域 玩起了"开卷"。全球AI开源战场，东西方角色大换班，谁能想到理想主义最后变成了中国式"开卷"大比 拼？ ...

Open Source Advocacy - Ethereum co-founder Vitalik Buterin advocates for "I support it only if it's open source" as a more common viewpoint [1] - Open source improves equality of access, verifiability and removes vendor lock-in [1]