Anthropic introduced Claude 4.5, a new AI model now available across its platform. The model retains the same pricing as Claude Sonnet 4—$3 per million input tokens and $15 per million output tokens—while offering upgraded capabilities like integrated code execution, file creation, and on‑the‑fly generation of spreadsheets, slides, and documents. A five‑day research preview called “Imagine with Claude” showcases real‑time software generation for Max subscribers. Additional updates include a refreshed Claude Code development tool, a new VS Code extension, context‑editing features, and memory tools aimed at longer‑running tasks. Anthropic also highlighted reductions in model sycophancy, deception, and power‑seeking behaviors.
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