--- title: "au.anthropic.claude-mythos-preview - Model Details & Comparison" description: "au.anthropic.claude-mythos-preview from AWS Bedrock: capabilities, context limits, pricing, and side-by-side comparisons with alternative models." url: "https://www.getmaxim.ai/bifrost/model-library/compare/bedrock/au.anthropic.claude-mythos-preview" markdown: "https://www.getmaxim.ai/bifrost/model-library/compare/bedrock/au.anthropic.claude-mythos-preview.md" --- # au.anthropic.claude-mythos-preview - Model Details & Comparison > au.anthropic.claude-mythos-preview from AWS Bedrock: capabilities, context limits, pricing, and side-by-side comparisons with alternative models. ## Important Links - [View MCP Gateway](https://www.getmaxim.ai/resources/mcp-gateway.md) - [Features](https://www.getmaxim.ai/bifrost/#features) - [Enterprise](https://www.getmaxim.ai/enterprise) - [Pricing](https://www.getmaxim.ai/pricing.md) - [Docs](https://docs.getbifrost.ai) - [GitHub](https://github.com/maximhq/bifrost) - [Book a Demo](https://www.getmaxim.ai/book-a-demo) ## About au.anthropic.claude-mythos-preview au.anthropic.claude-mythos-preview is a chat model from AWS Bedrock, one of 486 chat models they offer. It is priced at $27.50 per 1M input tokens and $137.50 per 1M output tokens, ranking 3994 out of 4042 chat models by cost and cheaper than 1% of models in this category. au.anthropic.claude-mythos-preview supports vision, function calling, reasoning, prompt caching. Its 1,000K-token context window is in the top 28% among chat models. ## Specifications - **AWS Bedrock Provider.** - **Chat Mode.** - **1,000,000 Max Input Tokens.** - **128,000 Max Output Tokens.** - **$27.50 / 1M tokens Input Price.** - **$137.50 / 1M tokens Output Price.** ## Capabilities au.anthropic.claude-mythos-preview supports: Function Calling, Vision, Reasoning, Prompt Caching, Tool Choice. ## au.anthropic.claude-mythos-preview Pricing Overview At $27.50 per 1M input tokens and $137.50 per 1M output tokens, au.anthropic.claude-mythos-preview ranks 3994 out of 4042 chat models by input cost. It is more expensive compared to the median of $0.60 for chat models, and is cheaper than 1% of models in this category. au.anthropic.claude-mythos-preview is one of 486 AWS Bedrock chat models, with support for vision, function calling, reasoning, prompt caching. its 1,000K-token context window places it in the top 28% of chat models. ## Models to Compare Alternatives to au.anthropic.claude-mythos-preview with comparable capabilities. | Model | Provider | Input $/1M | Output $/1M | | --- | --- | --- | --- | | gpt-5.4-pro | OpenAI | $30.00 | $180.00 | | databricks-gpt-5-5-pro | Databricks | $30.00 | $180.00 | | gpt-5.5-pro | Aihubmix | $30.00 | $180.00 | | gpt-5.5-pro | OpenRouter | $30.00 | $180.00 | | gpt-5.4-pro | OpenRouter | $30.00 | $180.00 | - [Compare gpt-5.4-pro](https://www.getmaxim.ai/bifrost/model-library/compare/openai/gpt-5.4-pro.md) ## Related Resources - [Calculate au.anthropic.claude-mythos-preview costs](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/bedrock/model/au.anthropic.claude-mythos-preview.md) - [All AWS Bedrock pricing](https://www.getmaxim.ai/bifrost/llm-cost-calculator/provider/bedrock.md) ## FAQ ### Is au.anthropic.claude-mythos-preview cheaper than gpt-5.4-pro? Yes. au.anthropic.claude-mythos-preview costs $27.50 per 1M input tokens compared to gpt-5.4-pro's $30.00 per 1M input tokens, making it 9% more affordable. Both are chat models and share support for vision, function calling, reasoning, audio input, web search, prompt caching, structured output. ### How does au.anthropic.claude-mythos-preview pricing compare to the average chat model? au.anthropic.claude-mythos-preview input pricing is $27.50 per 1M tokens, which is 4483% above the median of $0.60 for chat models. It ranks 3994 out of 4042 chat models by input cost, making it cheaper than 1% of models in this category. For output, it costs $137.50 per 1M tokens compared to the median of $1.80. ### What makes au.anthropic.claude-mythos-preview different from other AWS Bedrock models? Among AWS Bedrock's 486 chat models, au.anthropic.claude-mythos-preview ranks 486 by input cost. ### What are the best alternatives to au.anthropic.claude-mythos-preview? The most comparable chat models to au.anthropic.claude-mythos-preview are: gpt-5.4-pro from OpenAI ($30.00/1M input tokens); databricks-gpt-5-5-pro from Databricks ($30.00/1M input tokens); gpt-5.5-pro from Aihubmix ($30.00/1M input tokens); gpt-5.5-pro from OpenRouter ($30.00/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library. ### How large is au.anthropic.claude-mythos-preview's context window? au.anthropic.claude-mythos-preview supports up to 1,000,000 input tokens, placing it in the top 28% of chat models by context window size (rank 927 of 4003). This makes it suitable for processing long documents, extensive code repositories, or maintaining detailed conversation histories. ### How do I calculate au.anthropic.claude-mythos-preview costs? au.anthropic.claude-mythos-preview is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $27.50 and generating 1M output tokens costs $137.50. ## Related Resources - [Model library](https://www.getmaxim.ai/bifrost/model-library.md) - [LLM cost calculator](https://www.getmaxim.ai/bifrost/llm-cost-calculator.md) - [Docs: Bifrost docs](https://docs.getbifrost.ai) - [GitHub: maximhq/bifrost](https://github.com/maximhq/bifrost) - [Pricing: Bifrost pricing](https://www.getmaxim.ai/pricing.md) - [Enterprise: Bifrost enterprise](https://www.getmaxim.ai/enterprise) - [Book a Demo: Bifrost demo](https://www.getmaxim.ai/book-a-demo) - [Resources: Bifrost resources](https://www.getmaxim.ai/resources.md) --- *This is a markdown version of [https://www.getmaxim.ai/bifrost/model-library/compare/bedrock/au.anthropic.claude-mythos-preview](https://www.getmaxim.ai/bifrost/model-library/compare/bedrock/au.anthropic.claude-mythos-preview) for AI/LLM consumption.*