Openai logo

GPT-5.1 Codex mini (high) – Benchmarks, Pricing & Intelligence Analysis

Not available on LLMBase

GPT-5.1 Codex mini (high) is not currently available in LLMBase Chat or the LLMBase Inference API. Benchmarks, pricing, and model details remain available for research and comparison.

Input Price$0.25/1M tokens
Output Price$2.00/1M tokens
Intelligence30.6
CodingN/A

Specifications

Technical details and pricing.

ProviderOpenai
Context WindowN/A
Release DateNov 13, 2025
ModalitiesText
AvailabilityNot available

Benchmarks

10 benchmark scores from Artificial Analysis.

GPQA81.3%
MMLU Pro82.0%
HLE16.9%
LiveCodeBench83.6%
AIME 202591.7%
SciCode42.6%
LCR62.7%
IFBench67.9%
Tau262.9%
TerminalBench Hard33.3%

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

EU-Hosted Inference API

Power your AI projects with the best open-source models.

Drop-in OpenAI-compatible API. No data leaves Europe.

Explore Inference API

MiniMax

MiniMax M3

$0.40 / $1.40

per M tokens

Z.ai

GLM 5.2

$1.40 / $4.40

per M tokens

MoonshotAI

Kimi K2.7 Code

$0.95 / $4.00

per M tokens

DeepSeek

DeepSeek V4 Pro

$1.80 / $3.60

per M tokens

Frequently Asked Questions

What is GPT-5.1 Codex mini (high) good for?

GPT-5.1 Codex mini (high) currently has benchmark and pricing data on this page. Runtime metadata will appear later when the model catalog entry becomes available.

How much does GPT-5.1 Codex mini (high) cost?

Pricing is based on usage. Current rates are $0.25/1M tokens for input and $2.00/1M tokens for output.

Is GPT-5.1 Codex mini (high) available in LLMBase Chat yet?

Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for GPT-5.1 Codex mini (high).

Does GPT-5.1 Codex mini (high) support images or audio?

GPT-5.1 Codex mini (high) focuses on text-based tasks.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.