Claude Opus 4.1 Token Counter
Count the tokens of the prompt you enter below.
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FAQ:
• What is Anthropic?
Anthropic is an AI safety and research company founded in 2021 by former OpenAI employees, focused on developing AI systems that are interpretable, steerable, and safe. The company aims to align AI technologies with human values and ensure their beneficial impact on society. Anthropic's work involves cutting-edge research in AI alignment and large-scale model training.
• Claude Opus 4.1 Introduction
Claude Opus 4.1 is an updated, state-of-the-art model from Anthropic that significantly improves performance in highly complex agentic tasks, real-world coding, and in-depth reasoning, achieving a 74.5% score on the SWE-bench Verified coding evaluation and excelling at precise corrections within large codebases for debugging and multi-file refactoring.
• Will I leak my prompt?
No, you will not leak your prompt. The token count calculation is performed client-side, ensuring that your prompt remains secure and confidential. Your data privacy is of utmost importance, and this approach guarantees that your sensitive information is never transmitted to the server or any external entity.