Скачать или смотреть Claude Sonnet 4.5 is HERE + Claude Code Upgrades

Claude Sonnet 4.5 is here and Anthropic say "its the best coding model in the world. It's the strongest model for building complex agents. It’s the best model at using computers. And it shows substantial gains in reasoning and math". So lets explore everything they just released, including some Claude Code upgrades, API updates and a research preview.

🔗 Relevant Links
Announcement: https://www.anthropic.com/news/claude...

❤️ More about us
Radically better observability stack: https://betterstack.com/
Written tutorials: https://betterstack.com/community/
Example projects: https://github.com/BetterStackHQ

📱 Socials
Twitter:   / betterstackhq  
Instagram:   / betterstackhq  
TikTok:   / betterstack  
LinkedIn:   / betterstack  

📌 Chapters:
0:00 Intro
0:26 Sonnet 4.5
1:14 Comparison
4:20 Benchmarks
5:24 VSCode Extension
6:19 Claude Code Upgrades
7:08 Research Preview
7:54 API Updates (New Tools)