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Openai

OpenAI: GPT-5.1-Codex-Mini

Openai

Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
Unranked
Quality
61.7 / 100
Providers
2
Best Uptime 30m
100.00%
Released
November 13, 2025
Modalities
image, text
Vendor-direct listin $0.250 · out $2.00Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%

About

GPT-5.1-Codex-Mini is a smaller and faster version of GPT-5.1-Codex.

Capabilities

Vision
Tools
Reasoning
Streaming
JSON Mode

Host offerings

Per-host pricing, uptime, latency
No host data yet — will populate on next sync.

Price History

0 recorded changes
No price changes recorded yet.

Activity Timeline

  • No events yet.

Versus

Nearest peers by price, context, and capabilities. One click to compare.
No comparable models found.

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Markdown
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HTML
<a href="https://whatmodel.app/models/1f41b3be-3db4-4a5b-b8cf-0c1eda30a1fb"><img src="https://whatmodel.app/api/public/embed/score/1f41b3be-3db4-4a5b-b8cf-0c1eda30a1fb" alt="OpenAI: GPT-5.1-Codex-Mini WM Score" height="26" /></a>
Image URL
https://whatmodel.app/api/public/embed/score/1f41b3be-3db4-4a5b-b8cf-0c1eda30a1fb
First seen 43d ago · Last verified 4m ago