Costs

Anthropic released Claude Sonnet 5.5, the second model in its 5.5 family, positioning it as a faster, lower-cost complement to Opus 5.5. The company says the new model runs 30% faster and costs up to 30% less for most work, with strengths in fixing bugs and creating polished documents and spreadsheets.

AI Models • TechCrunch AI

ANTH

Anthropic's IPO filing shows soaring revenue, mounting costs, and 'existential' risks. Revenue grew twelvefold in 2025 to $4.6 billion, but the operating loss widened to $8.06 billion. Backers are aiming for a valuation above $2 trillion.

Productivity

Use AI to orchestrate local models for complex tasks, like having a powerful model (e.g., Claude Sonnet 5.5) coordinate a smaller local model (e.g., Qwen) for efficiency.

Productivity

Offload large summarization tasks from cloud AI to on-device models to save costs and improve privacy, as shown by using macOS 27's fm command-line tool with Claude Code.