LaunchAI ModelsJune 30, 2026
Anthropic launches Claude Sonnet 5
Claude Sonnet 5 is available starting at $2/M input and $10/M output tokens (intro pricing until Aug 31, 2026). It achieves performance close to Opus 4.8 in agentic tasks like coding, tool use, and reasoning while being faster and cheaper.
15 sources
Introducing Claude Sonnet 5 on AWS: Anthropic’s most capable Sonnet modelaws.amazon.com
Introducing Claude Sonnet 5anthropic.com
RT @claudeai: Introducing Claude Sonnet 5, our most agentic Sonnet yet. It makes plans, uses tools...x.com
Claude Sonnet 5 Is Not Frontier But Has Its Usesthezvi.substack.com
[AINews] Sonnet 5 today, and Fable 5 tomorrowlatent.space
What's new in Claude Sonnet 5simonwillison.net
Notes (and a Pelican) on Claude Sonnet 5 - the new tokenizer makes it ~1.4x more expensive for Engli...bsky.app
Anthropic launches Claude Sonnet 5 at a steep discount to its top model as the company races toward a blockbuster IPOventurebeat.com
Claude Sonnet 5 now available on Vercel AI Gatewayvercel.com
Claude Sonnet 5 vs Opus 4.8: Which Model Is Right for Your AI Workflows?mindstudio.ai
Sonnet 5: First impressions by a trained philosopherclaude.ai