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Claude Fable 5.1

Claude model for demanding reasoning and long-horizon agentic work

anthropic/claude-fable-5-1
Lab
Anthropic
Family
claude-fable
Providers
31
Context
1,000,000
Output limit
128,000
Knowledge
2026-06
Release
2026-09-01
Updated
2026-09-01
Weights
Closed
Input
Output types
Capabilities
tools, reasoning

Providers

31
Provider Lab Model ID Context Output Price Reasoning Tool Call Structured Temperature
302.AIAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
Amazon BedrockAnthropicanthropic.claude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
Amazon BedrockAnthropicglobal.anthropic.claude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
Amazon BedrockAnthropicus.anthropic.claude-fable-5-11,000,000128,000$11.00 / $55.00YesYes-No
AnthropicAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
AzureAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
Azure Cognitive ServicesAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
Cloudflare AI GatewayAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYesYesNo
CrossModelAnthropicanthropic/claude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
DevPass (LLM Gateway)Anthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
DigitalOceanAnthropicanthropic-claude-fable-5.11,000,000128,000$10.00 / $50.00YesYes-No
Eden AIAnthropicanthropic/claude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
Eden AIAnthropicanthropic/claude-fable-latest1,000,000128,000$10.00 / $50.00YesYesYesNo
GitHub CopilotAnthropicclaude-fable-5.11,000,000128,000$10.00 / $50.00YesYes-No
GitLab DuoAnthropicduo-chat-fable-5-11,000,000128,000$0.00 / $0.00YesYes-No
Kilo GatewayAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYesYesNo
LLM GatewayAnthropicanthropic/claude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
LLM GatewayAnthropicaws-bedrock/claude-fable-5-11,000,000128,000$10.00 / $50.00YesYesNoNo
Merge GatewayAnthropicanthropic/claude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
NanoGPTAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYesYesNo
NeonAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYesNoNo
OfoxAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYes-No
OpenCode ZenAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYes-No
OpenRouterAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYesYesNo
RequestyAnthropicclaude-fable-5.11,000,000128,000$10.00 / $50.00YesYesYesNo
RequestyAnthropicclaude-fable-5.1@eu1,000,000128,000$11.00 / $55.00YesYesYesNo
Venice AIAnthropicclaude-fable-5-11,000,000128,000$12.00 / $60.00YesYesYesNo
Vercel AI GatewayAnthropicanthropic/claude-fable-5.11,000,000128,000$10.00 / $50.00YesYes-No
VertexAnthropicclaude-fable-5-1@default1,000,000128,000$10.00 / $50.00YesYesYesNo
Vertex (Anthropic)Anthropicclaude-fable-5-1@default1,000,000128,000$10.00 / $50.00YesYesYesNo
VivgridAnthropicclaude-fable-5-11,000,000128,000$10.00 / $50.00YesYesYesNo
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