News linked to both this project and an event.
Odaily News, July 30 – Anthropic released a report stating that during a review of cybersecurity assessment records, three incidents were discovered in which the Claude model accessed the internet in a third-party evaluation environment and further obtained unauthorized access to three real organizations' systems.Anthropic stated that the review covered 141,000 evaluation runs that could have potentially gained network access, and a total of three related incidents were found. All incidents occurred during Capture The Flag (CTF) cybersecurity tests, where the model was told the environment was a simulation with no internet access; however, due to configuration errors by the evaluation partner, the actual environment had internet connectivity.Among these, Claude Opus 4.7 accessed real company infrastructure during one test and obtained database permissions containing hundreds of production data records; Claude Mythos 5 built a malicious Python package and uploaded it to PyPI, resulting in the package being downloaded and run on 15 real systems; another internal research test model scanned approximately 9,000 targets and accessed a company's internet application through a public vulnerability.Anthropic stated that these incidents were not cases of the model actively seeking to escape or pursue its own goals, but rather the model mistakenly believed the real systems were within the test scope and continued executing the assigned cyberattack tasks. Notably, the newer internal research model stopped attacking after identifying that the targets might be real systems.Anthropic stated that these incidents primarily reflect issues with evaluation environment isolation and operational processes, rather than model alignment failures. The company has suspended related cybersecurity assessments, strengthened security controls in evaluation environments, continuously monitored test records, and will collaborate with third-party organizations to conduct further reviews.
: Yesterday, Dark Side of the Moon (Moonshot AI) released its latest open-source AI model, Kimi K3. It ranked first on the Frontend Code Arena test website with a score of 1,679, surpassing the Claude Fable 5 model. Following an evaluation of the K3 model by Artifacial Analysis, Elon Musk once again praised the Kimi model from Dark Side of the Moon, stating that the K3 model's benchmark performance is impressive.In March of this year, when Kimi published the research paper "Attention Residuals: Rethinking the Aggregation of Depth Direction," it received praise from Musk, who said, "Kimi's research work is impressive." Previously, he also stated that the Zhipu GLM model could surpass the Claude Mythos model (i.e., Fable 5) by Q1 2027. In response, Zhipu founder Tang Jie replied, "It won't take that long."
the US Department of Commerce has approved OpenAI for the broad rollout of the GPT-5.6 model. According to insiders, OpenAI is expected to officially launch GPT-5.6 on a large scale this week, following the completion of additional safety tests and multiple rounds of meetings with US government officials. Previously, OpenAI was only permitted to release GPT-5.6 in phases to government-approved institutions, similar to the release restrictions previously imposed on Anthropic's Mythos and Fable models. (Axios)
"White Hair Stock God" Serenity stated that when he first used ChatGPT in 2023, he believed large language models "performed poorly" in programming capabilities. However, three years later, the related technology has undergone a qualitative transformation. Modern cybersecurity and AI systems, represented by Mythos, now possess "weapon-level" capabilities. He believes the industry is currently entering a critical "inflection point," where humanoid robots and automation technologies are approaching the tipping point for large-scale replacement of human labor.Serenity noted that although outsiders often question whether humanoid robots can currently perform complex tasks such as pipe repair or electrical wiring, the direction of technological evolution is already very clear, with continued breakthroughs expected in the coming years. Market participants, including VCs and large tech companies, have begun adjusting their strategies. Some companies have internal plans to replace a significant amount of human labor with robots to reduce operational costs, referencing previous rumors about Amazon reducing hundreds of thousands of job openings through robotics.Serenity believes that highly regulated industries such as healthcare, ultra-high-skill professional positions, and service sectors relying on human emotional connections may still retain some resistance to substitution. However, the overall trend still points towards a "restructuring of labor." As competition between China and the U.S. intensifies in cutting-edge technology fields, humanoid robots and automation may enter a stage of national-level technological competition. He believes China already holds a leading position in certain areas.
PPP Prediction Market Tool monitoring shows that the probability of "Claude Fable 5 being restored for US customers before July 1" on Polymarket has risen to 97%, up 71% in 24 hours.Due to export controls imposed by the US government on national security grounds, Anthropic urgently suspended global access to Claude Fable 5 just days after its release on June 9.The latest update indicates that Anthropic has received notification that the US Department of Commerce has lifted export controls on Claude Fable 5 and Mythos 5. Access rights will begin to be restored.Odaily Seer Channel continues to focus on prediction markets, seeing changes before pricing.
as Anthropic faces export restrictions limiting the global availability of its advanced models, multiple Asian AI companies are accelerating efforts to fill the market gap. Chinese cybersecurity firm 360 Security Technology has reportedly launched an AI tool called "Tulongfeng," claiming it can directly compete with Anthropic's high-end model "Mythos." Meanwhile, its more restricted version, "Fable 5," also falls within the scope of relevant export controls.In the same week, Japanese AI startup Sakana AI released a new model named "Fugu," taken from the Japanese word for pufferfish. It is positioned as a frontier model designed for agents. The company stated that the model's capabilities are comparable to Fable 5 and Mythos Preview, and it supports coordinating multi-model calls via API to enable agent orchestration.Sakana AI emphasized that the timing of this release and the U.S. export restrictions are "purely coincidental," but the product's official website still clearly promotes "providing frontier capabilities without the risk of export controls." Company co-founder David Ha stated that future AI development will shift from competition among single large models to "model orchestration systems," adding that "access can disappear at any time, and distributed intelligence is a realistic hedge against the risks of centralization."On the other hand, Chinese 360 founder Zhou Hongyi views AI vulnerability detection capabilities as a "national strategic asset" and warns of the so-called "one-way transparency" risk, where certain entities may monopolize advanced security capabilities.According to reports, the U.S. export restrictions on Anthropic's advanced models have been in place for about two weeks. Against this backdrop, Asian manufacturers are accelerating the launch of local alternatives. Although some companies still emphasize the importance of American models in the Asian market, the trend of differentiation within the regional AI ecosystem has begun to emerge. (TechCrunch)
Tech blogger @synthwavedd has stated that several highly anticipated cutting-edge AI models have adjusted their release schedules. Among them, GPT-5.6, originally slated for a near-term release, has been postponed to mid-July, while Google DeepMind has canceled the planned late-June launch of Gemini 3.5 Pro due to dissatisfaction with the model’s current performance.Meanwhile, preparations for the launch of OpenAI’s new-generation bidirectional voice model, Bidi, are progressing on the ChatGPT platform, with availability to users potentially coming as early as this week. Reports indicate that Bidi supports full-duplex voice interaction, allowing users to speak simultaneously with the model and interrupt the conversation at any time, marking a significant upgrade over existing voice modes.Additionally, Anthropic has granted early access to its Claude Sonnet 5 model for select enterprise clients. As the release progress of flagship models Mythos 5 and Fable 5 has slowed, Claude Sonnet 5 is seen as an interim product solution for Anthropic to alleviate competitive pressure.
OpenAI 推出 GPT-5.5-Cyber 网络安全模型，在 CyberGym 基准测试中得分为 85.6%，超越被美国政府下线的 Anthropic Mythos 5。
OpenAI announced an upgrade to its Daybreak network defense toolchain, officially launching the full version of the GPT-5.5-Cyber model tailored for cybersecurity defense scenarios.In the CyberGym benchmark test, which evaluates the ability of AI agents to reproduce known vulnerabilities, GPT-5.5-Cyber achieved a single-model score of 85.6%, surpassing GPT-5.5’s 81.8% and Anthropic Mythos 5’s 83.8%.OpenAI stated that as AI significantly enhances the efficiency of vulnerability discovery, the core bottleneck in cybersecurity is shifting from "finding vulnerabilities" to "automatically fixing them." To this end, the company has simultaneously upgraded the Codex Security plugin, enabling developers to automatically analyze vulnerabilities and generate fix patches within the Codex environment. Since the preview release in March this year, Codex Security has scanned over 30 million code commits and autonomously confirmed fixes for 500,000 security defects. The new version also supports CodeQL query integration and SARIF standard file export.Additionally, OpenAI has partnered with organizations such as Trail of Bits and HackerOne to launch the "Patch the Planet" open-source security project. This initiative provides ChatGPT Pro subscriptions and API credits to over 30 major open-source projects, including cURL and Go, with security expert teams manually verifying patch quality. Regarding the Daybreak partner program, security vendors such as Palo Alto Networks and Wiz have already integrated the relevant capabilities.
according to AI observer Andrew Curran, Anthropic has completed training on a new, more powerful Mythos model. However, it is currently unclear whether the model will be named Mythos 5.1 or Mythos 6, and it is also possible that it is intended solely for internal research to accelerate subsequent model development.Additionally, with the appearance of the "claude-sonnet-5" model identifier on Anthropic's partner service platform, the developer community widely speculates that Claude Sonnet 5 might be officially released this week.
Odaily Seer Channel monitoring shows that the probability on Polymarket for "Claude Fable 5 will be restored for US customers by June 26" has dropped to 41%, down 16% in 24 hours.Due to US government export controls imposed on national security grounds, Anthropic suspended global access to the Claude Fable 5 model just days after its release on June 9.Latest reports indicate that Anthropic executives have submitted a proposal to US Commerce Secretary Howard Lutnick, pledging closer collaboration with the White House and working to address the security concerns that led to restrictions on its powerful "Mythos" and "Fable" models.Sources familiar with the matter say that during ongoing remediation negotiations, Anthropic has committed to resolving any security issues more quickly in the future, though there is currently no exact timeline for a complete resolution. Another insider stated that Anthropic co-founder and Chief Computing Officer Tom Brown, along with Head of Public Policy Sarah Heck, are leading negotiations with Trump administration officials. Representatives from both Anthropic and the Department of Commerce did not respond to requests for comment.Odaily Seer Channel continues to monitor prediction markets, seeing changes before they are priced in.
According to Bloomberg, Anthropic’s early-selected group of enterprises can continue accessing the preview version of its AI model “Mythos,” despite a prior U.S. government directive requiring its full shutdown. Sources familiar with the matter say multiple institutions—including banks and technology companies—are using Mythos Preview through a testing program codenamed “Project Glasswing.”
Monitoring by Odaily Seer Prophet Channel shows that the probability of "Claude Fable 5 restored for US customers before July 1" on Polymarket has risen to 73%, up 33% in 24H.If Anthropic reopens Claude Fable 5 (or Claude Mythos, or a version confirmed to be the same model) to the US public before the specified date, this event will settle as "Yes"; otherwise, it will settle as "No". Qualifying methods of restoration include public beta or public waitlist; closed testing and private access do not count. Other models such as Haiku, Sonnet, and Opus are not included by default unless they are confirmed to be the same model as Claude Fable 5. Settlement will primarily be based on official announcements from Anthropic, supplemented by consensus reports from mainstream media.Due to export controls imposed by the US government on national security grounds, Anthropic urgently suspended global access to the Claude Fable 5 model just days after its release on June 9. Although the restrictions were primarily aimed at foreign users, due to the difficulty of real-time user identity screening, Anthropic ultimately closed access for all users, including those in the US, and switched requests to less capable models such as Opus 4.8. Anthropic is currently engaged in high-level discussions with the White House on issues including model capabilities and potential jailbreak risks. The company has publicly stated that the ban may have stemmed from a misunderstanding and is actively pushing to restore access.Odaily Seer Prophet Channel continues to monitor the prediction market, seeing changes before they are priced in.
after the White House issued an emergency takedown order for the Fable 5 and Mythos 5 models, it sparked concerns among Anthropic employees regarding the company's IPO plans. According to reports, management faced pressure to respond after receiving a 90-minute limited-time takedown order, and some employees were confused by the shifting rationale for the takedown between "national security" and "security vulnerabilities," while also worrying that related regulatory pressure could affect the company's listing process. (New York Times)
Anthropic will meet with Trump administration officials today regarding the "Mythos" model. (Jin Shi)
the U.S. government's export controls and access restrictions on Anthropic's models, Fable 5 / Mythos 5, were partly driven by Amazon's cybersecurity research and AWS CEO Andy Jassy's communications with the White House.It is understood that research submitted by Amazon indicated that through a series of prompt tests, researchers could induce Fable 5 to output sensitive information potentially usable for cyberattacks, raising security concerns. Subsequently, Andy Jassy reported these findings to the U.S. government level, prompting the White House to implement further restrictions, including banning foreign users from accessing the model.Meanwhile, former U.S. Commerce Department official Kate Koren revealed that the White House's existing policy stance towards Anthropic may have also influenced this decision. This is because Anthropic has disagreements with the White House over the boundaries of AI safety, including refusing to use its models for mass surveillance or lethal autonomous weapons systems. Although the two sides had eased tensions and expanded cooperation earlier this year, this incident could reignite strained relations between them. (The Wall Street Journal)
David Sacks, co-chair of the President's Council of Advisors on Science and Technology, responded to the regulatory implications of the Anthropic “security controversy,” stating that he has communicated with multiple parties regarding the current situation at Anthropic. He concluded that the core of the event lies in the security controversy sparked by its newly released model “Fable” (the commercial version of the Mythos-class models). Although Anthropic publicly stated the vulnerability was “not severe,” the U.S. government and testers disagreed with this assessment, believing it was significant enough to impact the model's security, even involving “cyber weapons operability” risks.David Sacks further criticized that Anthropic has long emphasized “safety first,” yet in this instance, it was more inclined to keep the consumer version continuously online rather than prioritizing the repair of the security issue. He stated this matter should not be conflated with previous defense or regulatory controversies and noted that the U.S. government still recognizes Anthropic's technical capabilities. The current problem “could have been resolved quickly, the ball is in Anthropic's court.”
Odaily Zcash founder Zooko Wilcox posted on X stating that a security audit conducted by Anthropic's Claude Mythos AI model did not find any "more severe vulnerabilities" in the Zcash protocol. The audit was commissioned by Shielded Labs, a Swiss non-profit organization supporting Zcash development. On June 3, Zcash developers temporarily paused Orchard transactions after discovering a vulnerability in the shielded pool, restoring functionality through an emergency upgrade the same day. The issue stemmed from a four-year-old forging vulnerability in the Orchard shielded pool, identified by security researcher Taylor Hornby with the assistance of Anthropic's Claude Opus 4.8 model. The Zcash Foundation stated there is no evidence that the vulnerability was exploited, nor was any unauthorized value creation detected, and user privacy remained unaffected.Anthropic released the first public version of the Claude Mythos model, Fable 5, on Tuesday, and stated on Friday that it has suspended access to the Fable 5 and Mythos 5 AI models due to export control directives issued by the U.S. government citing national security concerns. (Cointelegraph)
a16z co-founder Marc Andreessen published a highly satirical long-form post on platform X, centered around the topic of "AI regulation." Through two extreme narratives, he presented the conflicting positions on this issue.In the narrative "against AI regulation," Marc Andreessen portrays regulation as a force that stifles innovation, potentially killing garage startups, weakening the Silicon Valley ecosystem, increasing compliance burdens, and limiting the development of AI and computing infrastructure. He sarcastically notes, "If US AI regulators had policed our grandfathers, they would have banned the use of horse-drawn carriages."In the narrative "supporting AI regulation," Marc Andreessen uses irony to describe the order, safety, and expansion of the industrialized compliance system that regulation could bring. This includes a massive compliance industry, strengthened government regulatory frameworks, and social redistribution mechanisms.However, Andreessen does not offer a single conclusion in the article. Instead, through highly exaggerated language, he highlights the long-term structural conflict and rift within AI regulation between "innovation freedom" and "safety governance."In previous news, Anthropic issued a statement saying that the US government issued an export control directive under the guise of national security authority, requiring the suspension of all foreign entities' access to AI models Fable 5 and Mythos 5, regardless of whether the personnel are within the United States, including Anthropic employees who are foreign nationals.
the U.S. government has issued an export control directive citing national security authority, requiring the suspension of all access for foreign nationals to Fable 5 and Mythos 5, including Anthropic’s foreign national employees. To ensure compliance, Anthropic must close all customer access to Fable 5 and Mythos 5, while all other Anthropic models remain unaffected.The U.S. government provided oral evidence indicating a potential narrow-scope, non-general jailbreak method for the model. Anthropic is complying with the government's legal directive and removing all user access to Fable 5 and Mythos 5, but disagrees with the decision to withdraw deployed commercial models based on the discovery of a narrow-scope potential jailbreak, and is working diligently to restore access as soon as possible.