Sonnet 4.6 delivers improved consistency, reduced AI hallucinations, and better instruction following compared to its ...

Claude Sonnet 4.6 offers a 1-million-token context window in beta for codebases or contracts, helping you review large files ...

Amber-Lee Hughes, a South African preschool teacher convicted of raping and drowning her 4-year-old stepdaughter Nada-Jane Challita, pleaded for mercy in court, telling a judge she believed the child ...

Claude Sonnet 4.6 sets new alignment records with low misuse; Opus 4.6 still leads on fluid intelligence tests, risk framing ...

DeFi lending protocol Moonwell lost $1.78 million after AI code from Claude Opus 4.6 led to an oracle configuration error.

Anthropic has introduced Claude Sonnet 4.6, saying it is its most powerful model yet for coding, reasoning and handling large volumes of data. The model is now available as the default option for ...

Anthropic has launched the Claude Sonnet 4.6 AI model with improved coding and computer use skills. All you need to know.

Anthropic rolls out Claude Sonnet 4.6 as its new default model, bringing stronger reasoning and coding power to free and paid ...

Opus AI performance for coding, computer use, and agents at Sonnet pricing ($3/$15 per million tokens), reshaping enterprise automation economics with a 1M-token context window and stronger ...

Amazon Web Services (AWS) has announced the availability of Claude Opus 4.5 in Amazon Bedrock, which joins the existing Claude models available to customers, including the recently launched Claude ...

The merry-go-around of the frontier labs besting each other with new model releases is continuing in 2026. Anthropic announced Claude Opus 4.6 on Thursday, just three months after releasing its ...