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Models

Input PricingFREE – $5+
FREE$0.5$1$5+

Models

Claude Sonnet 5
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Claude Sonnet 5

Input:$1.6/M
Output:$8/M
High-performance model for coding and agents
Claude Fable 5
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Claude Fable 5

Input:$8/M
Output:$40/M
Access to Claude Fable 5 has been restored. It brings 5th-generation intelligence to your most ambitious coding and professional work.
Claude Opus 4.8
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Claude Opus 4.8

Input:$4/M
Output:$20/M
Claude Opus 4.8 is a premium AI model designed for advanced reasoning, deep analysis, and high-quality content generation. It excels at handling complex instructions, long-context understanding, and sophisticated problem-solving across professional and technical domains.
Claude Mythos 5
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Claude Mythos 5

Coming soon
Input:$8/M
Output:$40/M
Anthropic's most capable, widely released model, for the most demanding reasoning and long-horizon agentic work
Claude Opus 4.7
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Claude Opus 4.7

Input:$4/M
Output:$20/M
Claude Opus 4.7 is a hybrid reasoning model designed specifically for frontier-level coding, AI agents, and complex multi-step professional work. Unlike lighter models (e.g., Sonnet or Haiku variants), Opus 4.7 prioritizes depth, consistency, and autonomy on the hardest tasks.
Claude Sonnet 4.6
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Claude Sonnet 4.6

Input:$2.4/M
Output:$12/M
Claude Sonnet 4.6 is our most capable Sonnet model yet. It’s a full upgrade of the model’s skills across coding, computer use, long-context reasoning, agent planning, knowledge work, and design. Sonnet 4.6 also features a 1M token context window in beta.
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Claude Mythos Preview

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Claude Mythos Preview

Coming soon
Input:$60/M
Output:$240/M
Claude Mythos Preview is our most capable frontier model to date, and shows a striking leap in scores on many evaluation benchmarks compared to our previous frontier model, Claude Opus 4.6.
Claude Opus 4.6
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Claude Opus 4.6

Input:$4/M
Output:$20/M
Claude Opus 4.6 is Anthropic’s “Opus”-class large language model, released February 2026. It is positioned as a workhorse for knowledge-work and research workflows — improving long-context reasoning, multi-step planning, tool use (including agentic software workflows), and computer-use tasks such as automated slide and spreadsheet generation.
Claude Haiku 4.5
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Claude Haiku 4.5

Context:200K
Input:$0.8/M
Output:$4/M
Fastest, most cost-effective model.
Claude Opus 4.5
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Claude Opus 4.5

Context:200K
Input:$4/M
Output:$20/M
Claude Opus 4.5 is an instruction-tuned large language model from Anthropic designed for complex reasoning, coding, and multi-turn dialogue. It supports extended context handling, tool/function calling, structured outputs, and integration with retrieval-augmented workflows. Typical uses include analytical assistants, code generation and review, knowledge-base QA, and content drafting with policy-aligned responses. Technical highlights include instruction following, RAG-friendly behavior, and safety controls available in Claude deployments.
Claude Sonnet 4.5
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Claude Sonnet 4.5

Context:200K
Input:$2.4/M
Output:$12/M
Claude Sonnet 4.5 achieves a significant leap in computer application capabilities. On OSWorld, a benchmark platform for testing AI models on real-world computer tasks, Sonnet 4.5 jumped to the top with 61.4%, whereas just four months prior, Sonnet 4 led with 42.2%. Our Claude for Chrome extension puts these upgraded features into practice.
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Claude Opus 4.1

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Claude Opus 4.1

Context:200K
Input:$12/M
Output:$60/M
Claude Opus 4.1 is an updated version of Anthropic's flagship model, offering improved performance in coding, Inference, and agent tasks. It achieves 74.5% on SWE-bench Verified, showing significant improvements in multi-file code refactoring, debugging accuracy, and detail-oriented Inference. This model supports extended reasoning up to 64K tokens and is optimized for tasks involving research, data analysis, and Tool-assisted Inference.