ToolsAugust 24, 2026via Simon Willison
llm-anthropic 0.27
Why it matters
A minor version bump to a popular open-source CLI wrapper for Anthropic's API. Practitioners using llm and building Claude integrations locally get incremental feature additions; enthusiasts tracking the ecosystem around frontier models see the tooling layer maturing around the latest Claude release.
Key signals
- llm-anthropic version 0.27 released
- Simon Willison maintaining the project
- CLI tool for local Claude integration
- Plugin for the 'llm' command-line tool ecosystem
- Likely includes updates for latest Claude models/features
- Tool maintained by Simon Willison (Datasette creator)
- CLI utility for Anthropic API access
- Open-source tool for developers
The hook
llm-anthropic CLI tool hits 0.27 — adding native support for Claude's latest capabilities.