On November 18, 2025, the OECD adopted the “2025 Update to the OECD Model Tax Convention” (Update) 1, which includes broad-ranging updates to the OECD model treaty (Model Treaty). 2 The most ...

In late April 2026, a technical paper quietly appeared on arXiv with a title that belied its significance: “HY-Embodied-0.5: ...

On Thursday, OpenAI released GPT-5.4, a new foundation model billed as “our most capable and efficient frontier model for professional work.” In addition to the standard version, GPT-5.4 is also ...

Claude Mythos Preview is Anthropic's most powerful AI model that excels at identifying weaknesses and security flaws within ...

OpenAI says the new model is built to require less prompting, complete multi-step workflows, and support professional uses ...

Anthropic admitted on Tuesday that its new Artificial intelligence (AI) model defied security parameters and proceeded to brag to a researcher about it while he was on a lunch break. The AI company ...

Manifest, an AI-powered operational intelligence platform for agencies, has announced its launch and a $2 million pre-seed ...

We tried out Google’s new family of multi-modal models with variants compact enough to work on local devices. They work well.

The consumer-to-consumer (C2C) business model is an e-commerce framework where consumers trade with each other directly, often mediated by a third-party platform or website. In this model, one ...