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Changes/Minor updates to Claude Opus 4 documentation
NoticeAnthropicNew Launchclaude-opus-4Verified

Minor updates to Claude Opus 4 documentation

Anthropic updated the documentation for Claude Opus 4, making minor changes to wording and phrasing, but no significant changes to functionality or API. The changes include removing 'our' from several sentences and changing 'we've got you covered' to 'the following resources can help'.

Feb 19, 2026
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Anthropic · claude-opus-4
New Launch
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Low · 0/5
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Quality
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Low
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Reliability
Low
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The changes do not affect the functionality or usage of Claude Opus 4.

Changes

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Before
Claude is a family of state-of-the-art large language models developed by Anthropic. This guide introduces our models and compares their performance.
If you're unsure which model to use, we recommend starting with  Claude Opus 4.6  for the most complex tasks. It is our latest generation model with exceptional performance in coding and reasoning.
All current Claude models support text and image input, text output, multilingual capabilities, and vision. Models are available via the Anthropic API, AWS Bedrock, and Google Vertex AI.
Description   Our most intelligent model for building agents and coding  Our best combination of speed and intelligence  Our fastest model with near-frontier intelligence
1 - See our  pricing page  for complete pricing information including batch API discounts, prompt caching rates, extended thinking costs, and vision processing fees.
If you prefer more concise responses, you can adjust your prompts to guide the model toward the desired output length. Refer to our  prompt engineering guides  for details.
For prompting best practices, see our  prompting best practices guide .
If you're currently using older Claude models, we recommend migrating to Claude Opus 4.6 to take advantage of improved intelligence and enhanced capabilities. For detailed migration instructions, see  Migrating to Claude 4.6 .
If you're ready to start exploring what Claude can do for you, let's dive in! Whether you're a developer looking to integrate Claude into your applications or a user wanting to experience the power of AI firsthand, we've got you covered.
If you have any questions or need assistance, don't hesitate to reach out to our  support team  or consult the  Discord community .
After
Claude is a family of state-of-the-art large language models developed by Anthropic. This guide introduces the available models and compares their performance.
If you're unsure which model to use, consider starting with  Claude Opus 4.6  for the most complex tasks. It is the latest generation model with exceptional performance in coding and reasoning.
All current Claude models support text and image input, text output, multilingual capabilities, and vision. Models are available via the Claude API, AWS Bedrock, and Google Vertex AI.
Description   The most intelligent model for building agents and coding  The best combination of speed and intelligence  The fastest model with near-frontier intelligence
1 - See the  pricing page  for complete pricing information including batch API discounts, prompt caching rates, extended thinking costs, and vision processing fees.
If you prefer more concise responses, you can adjust your prompts to guide the model toward the desired output length. Refer to the  prompt engineering guides  for details.
For prompting best practices, see the  prompting best practices guide .
If you're currently using older Claude models, consider migrating to Claude Opus 4.6 to take advantage of improved intelligence and enhanced capabilities. For detailed migration instructions, see  Migrating to Claude 4.6 .
If you're ready to start exploring what Claude can do for you, dive in! Whether you're a developer looking to integrate Claude into your applications or a user wanting to experience the power of AI firsthand, the following resources can help.
If you have any questions or need assistance, don't hesitate to reach out to the  support team  or consult the  Discord community .

Sources

Each source focuses on what it confirms, without repeating the whole article.

docs
Anthropic Models Docs

Claude is a family of state-of-the-art large language models developed by Anthropic. This guide introduces the available models and compares their performance.

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Minor updates to Claude Opus 4 documentation — ModelPriceLab