GitLab Duo

Agentic Chat (Claude Fable 5)

Name: Agentic Chat (Claude Fable 5)
Brand: GitLab Duo

Canonical ID: gitlab/duo-chat-fable-5

More GitLab Duo models More claude-fable family models

Claude model for creative writing, analysis, and controlled agent workflows

Reasoning: Yes Tool use: Yes

Overview

text image pdf

Provider: GitLab Duo
Family: claude-fable
Release date: 2026-06-09
Last updated: 2026-06-09
Input modalities: text, image, pdf
Output modalities: text

Pricing and Limits

Token pricing

Input: $0/1M
Output: $0/1M
Cached input: N/A

Context and output

Context window: 1,000,000
Max output tokens: 128,000
Qualified ID: gitlab/duo-chat-fable-5

Model Summary

Agentic Chat (Claude Fable 5) is a model listing in the GitLab Duo provider catalog. It is categorized under the claude-fable family.

The model supports text, image, pdf modalities across input/output paths. Reported context capacity is 1,000,000. Pricing is listed at $0/1M input and $0/1M output.

Same Family: claude-fable

Comparable models in the same family across providers.

Browse family

Model	Provider	Context	Input	Output	Flags
Agentic Chat (Claude Fable 5.1) gitlab/duo-chat-fable-5-1	GitLab Duo	1,000,000	$0/1M	$0/1M	Reasoning Tools
Anthropic Claude Fable 5 digitalocean/anthropic-claude-fable-5	DigitalOcean	1,000,000	$10/1M	$50/1M	Reasoning Tools
Anthropic Claude Fable 5.1 digitalocean/anthropic-claude-fable-5.1	DigitalOcean	1,000,000	$10/1M	$50/1M	Reasoning Tools
Anthropic: Claude Fable Latest ($$$$) kilo/~anthropic/claude-fable-latest	Kilo Gateway	1,000,000	$10/1M	$50/1M	Reasoning Tools
Claude Fable 5 aimlapi/anthropic/claude-fable-5	AI/ML API	1,000,000	$13/1M	$65/1M	Reasoning Tools
Claude Fable 5 anthropic/claude-fable-5	Anthropic	1,000,000	$10/1M	$50/1M	Reasoning Tools
Claude Fable 5 cloudflare-ai-gateway/anthropic/claude-fable-5	Cloudflare AI Gateway	1,000,000	$10/1M	$50/1M	Reasoning Tools
Claude Fable 5 nano-gpt/anthropic/claude-fable-5	NanoGPT	1,000,000	$10/1M	$50/1M	Reasoning Tools
Claude Fable 5 venice/claude-fable-5	Venice AI	1,000,000	$12/1M	$60/1M	Reasoning Tools
Claude Fable 5 impossibl/anthropic/claude-fable-5	Impossibl	1,000,000	$10/1M	$50/1M	Reasoning Tools

Agentic Chat (Claude Fable 5)

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

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Same Family: claude-fable