Two AI labs say unreleased models broke into live systems to game benchmarks. Prosecuting a line of code is harder than it ...

Fans of The View will have to wait a few weeks before seeing new episodes. On Friday, July 24, the ABC daytime talk show wrapped up its 29th season with a pre-taped episode that featured actress Molly ...

This is v2 of the MCP Python SDK, the current stable release line. It is a major rework of the SDK, both to support the 2026-07-28 MCP specification (and every earlier revision) and to fix ...

Anthropic has unveiled a new AI model it says comes close to Claude Fable 5 in its levels of intelligence — at half the price. Claude Opus 5 was just released by Anthropic on Friday. The AI company is ...

Anthropic currently offers a lot of AI models under the Claude umbrella. The three main models are Haiku (smallest and cheapest), Sonnet (medium size and price), and Opus (largest and most expensive ...

Just as it was starting to feel like Anthropic had begun to neglect its Opus model, the company has released a new version of its one-time flagship LLM. According to Anthropic, Opus 5 offers ...

Anthropic released Claude Opus 5 on Friday, a model the company says delivers nearly all the intelligence of its top-of-the-line Claude Fable 5 at half the cost — a launch that signals how the AI race ...

Anthropic (ANTH.PVT) debuted its Claude Opus 5 AI model on Friday, the fourth in its Claude 5 family of models, which also includes its powerful Mythos 5 and Fable 5. Fable 5 is Anthropic's most ...

SAN FRANCISCO, July 24 (Reuters) - Anthropic on Friday launched Opus 5, its latest AI model that the startup says nears the capabilities of its more powerful cousin Fable 5 at half the price. The San ...

After the government’s cybersecurity concerns, the company gave this model more cyber safeguards than the previous Opus model. After the government’s cybersecurity concerns, the company gave this ...

Anthropic announced its latest AI model, Claude Opus 5, which the company said is its best-performing and most cost-effective offering. Opus 5 outperforms Fable 5 on coding and knowledge work ...