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  "articleBody": "[llm-anthropic 0.30](https://github.com/simonw/llm-anthropic/releases/tag/0.30) — LLM access to models by Anthropic, including the Claude series\n\nIn addition to Claude Sonnet 5.5, this release adds the ability to run `llm anthropic refresh` to refresh the list of Anthropic models directly from their API - which means I don't need to push a new release just to add support for a newly released model.\n\nI also added an `llm anthropic count` command which can use their free token counting API to return a count of tokens that will be used by any prompt, before you send that prompt.\n\nPosted [28th September 2026](https://simonwillison.net/2026/Sep/28/) at 11:06 pm\n",
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  "content_html": "<p><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://github.com/simonw/llm-anthropic/releases/tag/0.30\">llm-anthropic 0.30</a> — LLM access to models by Anthropic, including the Claude series</p>\n<p>In addition to Claude Sonnet 5.5, this release adds the ability to run <code>llm anthropic refresh</code> to refresh the list of Anthropic models directly from their API - which means I don't need to push a new release just to add support for a newly released model.</p>\n<p>I also added an <code>llm anthropic count</code> command which can use their free token counting API to return a count of tokens that will be used by any prompt, before you send that prompt.</p>\n<p>Posted <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://simonwillison.net/2026/Sep/28/\">28th September 2026</a> at 11:06 pm</p>\n",
  "content_markdown": "[llm-anthropic 0.30](https://github.com/simonw/llm-anthropic/releases/tag/0.30) — LLM access to models by Anthropic, including the Claude series\n\nIn addition to Claude Sonnet 5.5, this release adds the ability to run `llm anthropic refresh` to refresh the list of Anthropic models directly from their API - which means I don't need to push a new release just to add support for a newly released model.\n\nI also added an `llm anthropic count` command which can use their free token counting API to return a count of tokens that will be used by any prompt, before you send that prompt.\n\nPosted [28th September 2026](https://simonwillison.net/2026/Sep/28/) at 11:06 pm\n",
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  "description": "Release: llm-anthropic 0.30 In addition to Claude Sonnet 5.5, this release adds the ability to run llm anthropic refresh to refresh the list of Anthropic models directly from their API - which means I don't need to push a new release just…",
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  "summary": "Release: llm-anthropic 0.30 In addition to Claude Sonnet 5.5, this release adds the ability to run llm anthropic refresh to refresh the list of Anthropic models directly from their API - which means I don't need to push a new release just to add support for a newly released model. I also added an llm anthropic count command which can use their free token counting API to return a count of tokens that will be used by any prompt, before you send that prompt. Tags: llm, anthropic",
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  "title": "llm-anthropic 0.30",
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