Explore Claude Opus 5's frontier capabilities, from deep reasoning to mid-conversation tool changes.

Explore Claude Opus 5's frontier capabilities, from deep reasoning to mid-conversation tool changes.

Discover 8 complex, real-world tasks ideal for Claude Fable 5, from large-scale code migrations to deep financial analysis and frontier research, and learn where its safety guardrails apply.

This guide breaks down what's actually new for the Anthropic's latest Sonnet-tier model, Claude Sonnet 5.

Claude Tag lets your whole Slack team tag @Claude into a thread, track its progress, and steer it together in real time.

A clear walkthrough of pairing Slack, granting Claude access to your tools, setting a spend limit, and testing the setup.

Practical habits for tagging Claude in Slack, from defining task completion to choosing channels vs DMs and keeping review queues manageable.
