# Anthropic's Claude Sonnet 4.5 is available now - ‘the best AI model in the world for real-world agents, coding, and computer use’

> Claude Sonnet 4. 5 is now available Anthropic announced the launch today alongside improvements to other existing products Claude Code now has checkpoints and you can create files directly from within Claude's chatbot…

- **Source:** [TechRadar](https://www.techradar.com/ai-platforms-assistants/claude/anthropics-claude-sonnet-4-5-is-available-now-the-best-ai-model-in-the-world-for-real-world-agents-coding-and-computer-use?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=68dad0ea5b9642eeb101cd05)
- **Published:** 2025-09-29
- **Category:** AI & Bots
- **Tags:** #anthropic #claude #sonnet #world #available #model #agents #coding
- **Canonical:** http://localhost:4321/a/68dad0ea5b9642eeb101cd05

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