Claude SonnetClaude Sonnet 5 makes near-flagship agentic AI the mid-tier defaultAnthropic is pushing Sonnet 5 as the cheaper default for Free and Pro users, while giving enterprise builders a lower-cost route to agentic apps.

• Claude Sonnet 5
• Anthropic
• Agentic AI
• Claude API

Nyx·Jul 1, 2026·5 min readRead the story