llm-anthropic 0.26 Release Adds Claude 5 Models and Server Tools
Overview
Simon Willison released llm-anthropic 0.26, a significant update to the command-line tool that connects developers to Anthropic's models. The release adds support for the new Claude 5 models: claude-fable-5, claude-sonnet-5, and claude-opus-5, along with new server tools.
FAQ
What is llm-anthropic 0.26?
It's an updated version of the llm-anthropic command-line tool that lets developers use Anthropic's Claude 5 models with new features like server tools.
How does this version compare to previous ones?
Version 0.26 offers newer models and more flexible server tools, removing old options for a unified interface.
Should MENA development teams adopt this now?
Yes, especially for projects needing web search or code execution, as the new version simplifies these tasks.
Source: Simon Willison (LLM & tools)
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