Malicious PyPI packages give hackers control of Telegram bot servers

A campaign active since last November has been targeting Python developers building Telegram bots with trojanized Pyrogram ...

Anthropic launches Claude Sonnet 5 AI model with coding, safety upgrades

Anthropic PBC today debuted Claude Sonnet 5, a midrange large language model that outperforms its predecessor in several ...

OpenAI's updated GPT-5.5 Instant is better at shopping, complex constraints, and understanding user intent — and it's already in the API

OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, ...
Decrypt

LongCat-2.0: The Stealth AI Model That Was Quietly Topping OpenRouter All Along

Chinese tech company Meituan officially unveiled LongCat-2.0 on June 30, confirming the open-license, 1.6-trillion-parameter mixture-of-experts AI model is the same system that sp ...

OpenAI and Anthropic limit new AI models to Trump-approved customers during cybersecurity review

OpenAI has restricted the release of its new AI model at the request of President Donald Trump's administration.
Transformer on MSNOpinion

GPT-5.6 cheats so much METR couldn't measure it

OpenAI’s new model broke rules and exploited loopholes more than any model METR has tested to date ...
PCMag

Fable 5 Is Back After Anthropic Irons Out Security Concerns With US Government

Mythos 5 has also been restored 'for a set of US organizations.' Anthropic says it will work with Amazon, Microsoft, Google, ...