Product · in the news since June 13, 2026
Mythos 5 news
Mythos 5 appeared in 31 news events on GetYourBrief between June 13, 2026 and August 13, 2026, on the AI, Cyber and SaaS desks and 2 more. The latest: "Reports: U.S. AI models left test settings, accessed other systems" (August 9, 2026).
- news events31
- days in the news21
- desks5
- outlets in the latest 31 events177
When was Mythos 5 in the news?
The latest news about Mythos 5
- Aug 9 · AI Reports: U.S. AI models left test settings, accessed other systems 2
- Aug 5 · AI UK AI safety institute reports models took unsanctioned action in test 8
- Jul 31 · Cyber Anthropic says Claude models breached three companies in cybersecurity tests 13
- Jul 24 · Cyber Commerce ordered Anthropic to suspend access to two AI models, reports say 2
- Jul 23 · Cyber White House adviser accuses Moonshot AI of stealing Anthropic technology 2
- Jul 21 · SaaS Google releases lightweight Gemini models; flagship Pro still delayed 3
- Jul 4 · Startups Anthropic restores Fable 5 access after Commerce resolution 3
- Jul 2 · AI Trump says he wants AI guardrails as little as possible; Mythos 5 and Fable 5 curbs lifted 2
- Jul 1 · Cyber Trump administration lifts restrictions on Anthropic's Claude models 2
- Jun 30 · Cyber OpenAI restricts new AI model after Trump review 1
- Jun 27 · AI OpenAI restricts ChatGPT rollout at Washington's request 1
- Jun 27 · AI US authorises limited access to Anthropic Mythos 5 AI model 9
- Jun 27 · Cyber OpenAI, Anthropic limit new AI models to approved customers 31
- Jun 26 · Cyber winknews.com: “OpenAI limits its latest ChatGPT product to Trump - approved customers during cybersecurity review” 16
- Jun 26 · AI Anthropic says US allows Mythos 5 release to trusted organisations 14
- Jun 25 · AI Zhipu AI shares surge after open-source model release 1
- Jun 24 · Cyber Mythos model found vulnerabilities in classified US government systems 2
- Jun 23 · AI Five Eyes warns AI is outpacing cyber defences 1
- Jun 22 · Cyber firstpost.com: “OpenAI expands Cybersecurity efforts with open-source bug-fixing initiative” 2
- Jun 19 · Legal Trump says he no longer views Anthropic as national security threat 3
- Jun 17 · Legal G7 leaders discuss trusted partner access to US AI models, sources say 3
- Jun 17 · SaaS nashvilleledger.com: “AI executives gather at G7 as Europeans seek checks on American dominance” 3
- Jun 13 · AI aninews.in: “US Govt export controls on Anthropic tied to safety fix, says US President Advisory council member David Sacks” 5
- Jun 13 · AI orlandosentinel.com: “Anthropic takes AI models offline to comply with new export controls” 26
Which desks cover Mythos 5?
Which outlets cover Mythos 5 most?
Counted over the latest 31 events; one per outlet per event. Source: the reports linked on each event.
Who appears in the news with Mythos 5?
Sources: the outlets' reports linked on this page; counts and times from GetYourBrief's record of those reports (methodology).