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Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) – Benchmarks, Pricing & Intelligence Analysis

Not available on LLMBase

Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) is not currently available in LLMBase Chat or the LLMBase Inference API. Benchmarks, pricing, and model details remain available for research and comparison.

Input Price$10.00/1M tokens
Output Price$50.00/1M tokens
Intelligence47.8
Coding75.2

Specifications

Technical details and pricing.

ProviderAnthropic
Context WindowN/A
Release DateSep 1, 2026
ModalitiesText
AvailabilityNot available

Inference API

Power your AI projects with open-source models.

OpenAI-compatible API. Processing terms vary by selected model; review the current Privacy Policy and DPA before using sensitive data.

MiniMax

MiniMax M3

$0.40 / $1.40

per M tokens

Z.ai

GLM 5.3 Flash

$0.20 / $0.60

per M tokens

MoonshotAI

Kimi K3

$4.00 / $18.00

per M tokens

DeepSeek

DeepSeek V4 Pro

$1.80 / $3.60

per M tokens

Frequently Asked Questions

What is Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) good for?

Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) currently has benchmark and pricing data on this page. Runtime metadata will appear later when the model catalog entry becomes available.

How much does Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) cost?

Pricing is based on usage. Current rates are $10.00/1M tokens for input and $50.00/1M tokens for output.

Is Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) available in LLMBase Chat yet?

Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback).

Does Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) support images or audio?

Claude Fable 5.1 (Adaptive Reasoning, Low Effort, Default Fallback) focuses on text-based tasks.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.