ApX 标志

趋近智

GPT-5.1 High

参数

-

上下文长度

400K

模态

Text

架构

Dense

许可证

Proprietary

发布日期

13 Nov 2025

训练数据截止日期

-

技术规格

注意力结构

Multi-Head Attention

隐藏维度大小

-

层数

-

注意力头

-

键值头

-

激活函数

-

归一化

-

位置嵌入

Absolute Position Embedding

GPT-5.1 High

High-capability GPT-5.1 model with enhanced reasoning and broad domain expertise. Strong performer across web development (Elo 1393), coding (72.49), mathematics (86.90), and reasoning (78.79). Features improved thinking mechanisms and comprehensive language understanding. Balanced performance across all LiveBench categories with particular strength in mathematical reasoning.

关于 GPT-5

OpenAI's latest generation of language models featuring advanced reasoning capabilities, extended context windows up to 400K tokens, and specialized variants for coding, general intelligence, and efficiency. GPT-5 series introduces improved thinking modes, superior performance across benchmarks, and variants optimized for different use cases from high-capacity Pro models to efficient Nano models. Features native multimodal understanding, enhanced mathematical reasoning, and state-of-the-art coding abilities through Codex variants.


其他 GPT-5 模型

评估基准

排名

#7

基准分数排名

Agentic Coding

LiveBench Agentic

0.53

4

0.84

4

0.87

5

0.79

9

0.72

10

Web Development

WebDev Arena

1393

12

0.72

25

Graduate-Level QA

GPQA

0.88

30

排名

排名

#7

编程排名

#8

GPT-5.1 High: Specifications and GPU VRAM Requirements