Introductory pricing runs through Aug. 31; a new tokenizer changes how usage is counted. Anthropic has released Claude ...

Have you tried interacting with Claude Sonnet 5 yet? Does it perform tasks you tell it to do? Or does it push back and ...

Anthropic's new mid-tier model Claude Sonnet 5 arrives as Fable and Mythos sit boxed up under a U.S. export order.

Anthropic’s Claude Sonnet 5 brings stronger agentic capabilities, lower pricing, and improved safety, positioning the model ...

Anthropic launched Claude Sonnet 5 on June 30, 2026, with introductory API pricing at $2/$10 per million tokens and agentic ...

Anthropic is now rolling out Sonnet 5, and it's almost as good as the Opus range, but it is designed to be cheaper than the ...

Anthropic just released Claude Sonnet 5, its best mid-range model yet. Here's how it stacks up against Sonnet 4.6 and Opus ...

Claude Sonnet 5 brings stronger agentic AI features, lower pricing, and updated safety protections. Here's what IT leaders ...

Claude Sonnet 5 narrows the gap with Anthropic's flagship Opus 4.8, scoring close on key benchmarks while costing ...

Anthropic trained its newest Sonnet model to excel at agentic tasks, which have been causing a headache for the company's ...

Review: Subrahmanyan Chandrasekhar’s contributions to astrophysics may form the backbone of The Square Root of a Sonnet, but ...

Read our full review of Claude Sonnet 5 vs Opus 4.8 to see which AI model provides the best balance of quality and ...