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GPT-5

Foundation modelGPTGPT-5

GPT-5

Release date: 2025-08-07Updated: 2026-07-17 23:18:30.7213,004
Live demoGitHubHugging FaceCompare
Parameters
Not disclosed
Context length
400K
Chinese support
Supported
Reasoning ability

GPT-5 is a foundation model from OpenAI, released on 2025-08-07. It accepts text and image input and returns text output. The recorded context window is 400K, and the recorded maximum output is 128K. Cataloged capabilities include Reasoning model and Multilingual. The model weights are proprietary and are not published for download. Use the linked references to confirm current access, licensing, and provider-specific limits.

Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology

GPT-5

Model basics

Reasoning traces
Supported
Thinking modes
Thinking modes not supported
Context length
400K tokens
Max output length
128K tokens
Model type
Foundation model
Modality (in / out)
Text, Image → Text
Release date
2025-08-07
Model file size
No data
MoE architecture
No
Total params / Active params
No data / N/A
Knowledge cutoff
No data
GPT-5

Open source & experience

Code license
Proprietary
Weights license
Proprietary
GitHub repo
GitHub link unavailable
Hugging Face
Hugging Face link unavailable
GPT-5

Official resources

Paper
DataLearnerAI blog
GPT-5

API details

API speed
3/5
💡Default unit: $/1M tokens. If vendors use other units, follow their published pricing.
Standard
TypeConditionInputOutput
Text-$1.25/ 1M$10.00/ 1M
Batch
TypeConditionInputOutput
Text-$0.625/ 1M$5.00/ 1M
Cache PricingPrompt Cache
TypeTTLWriteRead
Text-$0.0000/ 1M$0.125/ 1M
GPT-5

Benchmark Results

GPT-5 currently shows benchmark results led by Aider-Polyglot (1 / 59, score 88), AIME2025 (9 / 107, score 99.60), IMO-ProofBench (2 / 16, score 59). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.

Thinking
Tool usage

General Knowledge

14 evaluations
Benchmark / mode
Score
Rank/total
87.30
40 / 188
85.70
49 / 188
77.80
91 / 188
65.70
33 / 68
56.20
43 / 68
44
48 / 68
6
64 / 68
35.20
73 / 173
24.80
103 / 173
6.30
162 / 173
9.90
40 / 62
7.50
43 / 62
1.90
53 / 62
0
60 / 62

Coding and Software Engineer

3 evaluations
Benchmark / mode
Score
Rank/total
CodeClash
Standard ModeTools
1360
2 / 8
72.80
51 / 113

Math and Reasoning

12 evaluations
Benchmark / mode
Score
Rank/total
99.60
9 / 107
94.60
26 / 107
61.90
81 / 107
29
2 / 9
24.80
15 / 60
24.80
15 / 60
FrontierMath
HighTools
26.30
14 / 60
6.30
35 / 80
12.50
29 / 80
11
4 / 10

AI Agent - Tool Usage

1 evaluations
Benchmark / mode
Score
Rank/total
43.80
8 / 35

Multimodal Understanding

1 evaluations
Benchmark / mode
Score
Rank/total
84.20
6 / 29

Common Sense Reasoning

1 evaluations
Benchmark / mode
Score
Rank/total
56.70
20 / 63

Agent Level Benchmark

6 evaluations
Benchmark / mode
Score
Rank/total
96.70
11 / 35
81.30
5 / 59
86.70
2 / 59
88
1 / 59
80
15 / 43

Instruction Following

1 evaluations
Benchmark / mode
Score
Rank/total
73.10
10 / 31

AI Agent - Information Search

1 evaluations
Benchmark / mode
Score
Rank/total
54.90
39 / 53

Compare with other models

GPT-5

Publisher

GPT-5

Model Overview

GPT-5 is a foundation model from OpenAI, released on 2025-08-07.

It accepts text and image input and produces text output. Its cataloged capabilities include Reasoning model and Multilingual. The recorded context window is 400K, and the recorded maximum output is 128K.

The model weights are proprietary and are not published for download. The page records 8 API pricing rules from OpenAI; current provider pricing and conditions should be checked before deployment. The evaluation section contains 40 cataloged benchmark results with their recorded modes and scores. The page links 3 release, model-card, repository, or provider references for checking the underlying claims. Specifications, availability, and prices can change; undisclosed values are intentionally left unstated.

GPT-5

FAQ

What is GPT-5?

GPT-5 is a foundation model from OpenAI, released on 2025-08-07. It accepts text and image input and returns text output. The recorded context window is 400K, and the recorded maximum output is 128K. Cataloged capabilities include Reasoning model and Multilingual. The model weights are proprietary and are not published for download. Use the linked references to confirm current access, licensing, and provider-specific limits.

What input and output modalities does GPT-5 support?

The current model record lists text and image as input and text as output.

What are the main recorded specifications for GPT-5?

The recorded context window is 400K, and the recorded maximum output is 128K. Fields without a source-backed value remain undisclosed.

Does GPT-5 have API pricing?

The page records 8 API pricing rules from OpenAI; current provider pricing and conditions should be checked before deployment.

Are benchmark results available for GPT-5?

The evaluation section contains 40 cataloged benchmark results with their recorded modes and scores. Compare only results that use the same benchmark version and evaluation mode.

Is GPT-5 open source?

The model weights are proprietary and are not published for download. Review the linked license text before commercial or derivative use.

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