Claude Sonnet 4.6 Nears Opus 4.6 Abilities & Anthropic Applies Higher Risk Controls

Claude Sonnet 4.6 sets new alignment records with low misuse; Opus 4.6 still leads on fluid intelligence tests, risk framing shifts.
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Anthropic’s Claude Opus 4.6 blamed for Moonwell’s $1.78M loss in smart contract exploit

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

Anthropic Sonnet 4.6 Improves Browser-Based Automation and Planning

Anthropic Sonnet 4.6 adds a 1-million-token context window and stronger coding results. Automation with adaptive thinking, helping developers finish ...

Anthropic Launches Claude Sonnet 4.6 as Default Model for Free and Paid Users

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

Anthropic's Sonnet 4.6 matches flagship AI performance at one-fifth the cost, accelerating enterprise adoption

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 ...
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Figma partners with Anthropic to launch “Code to Canvas” along with Claude Sonnet 4.6

Figma is partnering with Anthropic and launching Code to Canvas, a feature that converts code generated in AI tools like ...

Anthropic releases Claude Sonnet 4.6: Benchmark performance, how to try it

According to Anthropic, "Claude Sonnet 4.6 is our most capable Sonnet model yet." The company says Sonnet 4.6 has a 1 million token context window in beta. Crucially, Anthropic reports that Sonnet 4.6 ...