Agentic Chat (GPT-5.4 Nano) | Sulat AI Models

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Agentic Chat (GPT-5.4 Nano) | Sulat AI Models

Model details

Agentic Chat (GPT-5.4 Nano)

Find out what this model does, when it was released, and which provider serves it.

GitLab Duoduo-chat-gpt-5-4-nanogpt-nano

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Quick Info

Provider: GitLab Duo
Model key: duo-chat-gpt-5-4-nano
Release date: Mar 17, 2026
Last updated: Mar 17, 2026
Knowledge: 2025-08-31
Input modalities: text, image
Output modalities: text
Capabilities: Reasoning, Tool calling, Structured output, Attachments
Cost summary: Subscription plan pricing
Limit summary: 400,000 token context window

Cost

A provider subscription or plan supersedes token-based pricing for this model.

Limits

Input tokens: 272,000 tokens
Output tokens: 128,000 tokens
Context window: 400,000 tokens