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claude-opus-4.8-fast Cost Calculator - Github Copilot

Calculate the cost of using claude-opus-4.8-fast from Github Copilot for your AI applications

Pricing data last updated:

claude-opus-4.8-fast Cost Calculator

Mode: Chat

Max: 200,000 tokens

Max: 64,000 tokens

Cost Breakdown

Input Cost$0.010000
Output Cost$0.050000
Total Cost$0.060000

Pricing Details

Input: $0.00001000 per token
Output: $0.00005000 per token
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Model Specifications

Capabilities

✓Function Calling
✓Vision
✓Reasoning

Limits

Max Input Tokens200,000
Max Output Tokens64,000
Max Tokens64,000

About claude-opus-4.8-fast

claude-opus-4.8-fast is a chat model from Github Copilot, one of 20 chat models they offer. It is priced at $10.00 per 1M input tokens and $50.00 per 1M output tokens, ranking 3615 out of 3778 chat models by cost and cheaper than 4% of models in this category. claude-opus-4.8-fast supports vision, function calling, reasoning, structured output. It accepts up to 200K input tokens.

Pricing Information

Input Cost$10.00 per 1M tokens
Output Cost$50.00 per 1M tokens

Note: Use the interactive calculator above to estimate costs for your specific usage patterns.

Technical Specifications

Maximum Input Tokens200,000
Maximum Output Tokens64,000
Maximum Total Tokens64,000

Pro Tip

Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 200,000 input tokens. The maximum output length is 64,000 tokens.

Model Capabilities

✓Function Calling - Execute custom functions and tools
✓Vision - Process and understand images
✓Advanced Reasoning - Complex problem-solving capabilities
✓Parallel Function Calling - Execute multiple functions simultaneously
✓Response Schema - Structured output formatting

How claude-opus-4.8-fast Pricing Compares

At $10.00 per 1M input tokens and $50.00 per 1M output tokens, claude-opus-4.8-fast ranks 3615 out of 3778 chat models by input cost. It is more expensive compared to the median of $0.60 for chat models, and is cheaper than 4% of models in this category.

claude-opus-4.8-fast is one of 20 Github Copilot chat models, with support for vision, function calling, reasoning, structured output.

ModelProviderInput / 1M tokensOutput / 1M tokensvs claude-opus-4.8-fast
anthropic.claude-fable-5AWS Bedrock$10.00$50.000%
anthropic.claude-fable-5-1AWS Bedrock$10.00$50.000%
global.anthropic.claude-fable-5AWS Bedrock$10.00$50.000%

Alternatives to claude-opus-4.8-fast

Similar chat models from other providers

AWS Bedrock
anthropic.claude-fable-5
$10.00/1M input
0% vs claude-opus-4.8-fast
AWS Bedrock
anthropic.claude-fable-5-1
$10.00/1M input
0% vs claude-opus-4.8-fast
AWS Bedrock
global.anthropic.claude-fable-5
$10.00/1M input
0% vs claude-opus-4.8-fast
AWS Bedrock
global.anthropic.claude-fable-5-1
$10.00/1M input
0% vs claude-opus-4.8-fast
AWS Bedrock
us.anthropic.claude-fable-5
$11.00/1M input
+10% vs claude-opus-4.8-fast

Frequently Asked Questions

Is claude-opus-4.8-fast cheaper than anthropic.claude-fable-5?

No. claude-opus-4.8-fast costs $10.00 per 1M input tokens while anthropic.claude-fable-5 costs $10.00 per 1M input tokens, making anthropic.claude-fable-5 0% more affordable for input. However, claude-opus-4.8-fast may offer different capabilities or performance characteristics that justify the price difference.

How does claude-opus-4.8-fast pricing compare to the average chat model?

claude-opus-4.8-fast input pricing is $10.00 per 1M tokens, which is 1567% above the median of $0.60 for chat models. It ranks 3615 out of 3778 chat models by input cost, making it cheaper than 4% of models in this category. For output, it costs $50.00 per 1M tokens compared to the median of $1.75.

What makes claude-opus-4.8-fast different from other Github Copilot models?

Among Github Copilot's 20 chat models, claude-opus-4.8-fast ranks 20 by input cost.

What are the best alternatives to claude-opus-4.8-fast?

The most comparable chat models to claude-opus-4.8-fast are: anthropic.claude-fable-5 from AWS Bedrock ($10.00/1M input tokens); anthropic.claude-fable-5-1 from AWS Bedrock ($10.00/1M input tokens); global.anthropic.claude-fable-5 from AWS Bedrock ($10.00/1M input tokens); global.anthropic.claude-fable-5-1 from AWS Bedrock ($10.00/1M 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 do I calculate claude-opus-4.8-fast costs?

claude-opus-4.8-fast 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 $10.00 and generating 1M output tokens costs $50.00.