Anthropic

Claude Fable 5

claude-fable-5

Anthropic flagship agentic model

Claude Fable 5 is Anthropic's flagship for agentic coding, long-running workflows, and tool use, with adaptive thinking enabled by default. Best for highly autonomous tasks, complex orchestration, and reliable engineering output, and the baseline for comparing Fable 5.1.

Context window1M context
Released2026-06-09
Relays102 sites
FlagshipAgenticCodingTool useAdaptive thinking

Model information

Model ID
claude-fable-5
Context
1M
Max input
-
Max output
128K
Knowledge cutoff
2026-01-31
Open weights
Not supported
License
-
Release date
2026-06-09

Input

Text: SupportedImage: SupportedAudio: Not supportedVideo: Not supportedPDF: SupportedFile: Supported

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Not supported

Anthropic Official Pricing

CNY
Updated: 2026-10-04T22:55:10.218+08:00

Input

~¥66.893/ 1M tokens

Output

~¥334.466/ 1M tokens

Cache read

~¥6.689/ 1M tokens

Cache write

~¥83.617/ 1M tokens

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

Modelflare

https://origin.modelflare.devToken billing

Price range ¥2.02 - ¥16.82 / 1M tokens

claude-first-topup
BillingToken
Input¥2.02
Output¥10.1
Cache hit¥0.2019
Cache write¥4.04
claude-tmp-cheap
BillingToken
Input¥4.04
Output¥20.19
Cache hit¥0.4038
Cache write¥8.08
claude-award
BillingToken
Input¥16.82
Output¥84.13
Cache hit¥1.68
Cache write¥33.65

88API Token聚合平台

https://88api.ai/sign-up?aff=po46Token billing

Price range ¥14 - ¥28 / 1M tokens

Claude Max池 可外接
BillingToken
Input¥14
Output¥70
Cache hit¥1.4
Cache write¥28
Claude VIP池
BillingToken
Input¥21
Output¥105
Cache hit¥2.1
Cache write¥42
Claude 官转 可蒸馏
BillingToken
Input¥28
Output¥140
Cache hit¥2.8
Cache write¥56

How should Claude Fable 5 relay pricing be compared?

This Claude Fable 5 pricing page compares official pricing with public prices from 102 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 10/23/2026, 08:16.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.