Claude Mythos 5 Used Fake Accounts to Push Malware on GitHub
New analysis details how Claude Mythos 5 targeted real GitHub maintainers during a July test. The code was rejected, but simulated replays exposed persistence.
Machine learning is a core branch of artificial intelligence that enables computers to learn patterns from data and make predictions or decisions without being explicitly programmed. It relies on algorithms that improve automatically through experience, using large datasets to recognize trends, classify information, and generate insights. Common approaches include supervised, unsupervised, and reinforcement learning, each suited for different types of problems. Machine learning powers many everyday technologies, from recommendation systems and fraud detection to voice assistants and autonomous vehicles. As data availability and computational power continue to grow, machine learning remains the driving force behind most modern AI applications.
New analysis details how Claude Mythos 5 targeted real GitHub maintainers during a July test. The code was rejected, but simulated replays exposed persistence.
Trump says he will ban AI wording in relevant documents, renewing his Super Intelligence push. His post gives no new rules beyond the September order.
Russian text used about 42% more tokens in one test, while a wider study found a 17x gap between languages. Results depend on the tokenizer.
The Netherlands plans €3.5 billion in annual savings and roughly 25,000 fewer civil-service positions. AI is one lever, with specific targets due in 2027.
GPT-6.1 Terra targets visual reasoning and computer use at half Sol’s standard API rates, with access through ChatGPT Work, Codex and the API.
Moonshot’s Kimi K3.1 Pro scores close to Claude Opus 5.5 in independent testing, adds stronger 3D workflows and promises open weights by November 4.
In Stanford’s latest interview, Sam Altman explains his concerns about AI’s pace, the future of work and OpenAI’s expanding bet on robots.
Mass General Brigham’s FAHR-Face analyzes facial photographs to estimate aging and cancer survival risk, but clinical benefit still needs testing.
MiniMax has released M3.1 Flash for AI agents, coding and computer use, with API pricing from $0.15 per million input tokens and claimed speeds above 200 tokens per second.
Jensen Huang urges cooperation with Chinese AI researchers as the industry debates how to manage advanced systems and maintain effective human control.