gpt-5 by openai - AI Model Details, Pricing, and Performance Metrics

openai
gpt-5
openai

gpt-5

completions
byopenai

GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy in high-stakes use cases. It supports test-time routing features and advanced prompt understanding, including user-specified intent like "think hard about this." Improvements include reductions in hallucination, sycophancy, and better performance in coding, writing, and health-related tasks.

Released
Aug 7, 2025
Knowledge
Oct 1, 2024
Context
400K
Input
$1.25 / 1M tokens
Output
$10 / 1M tokens
Cached
$0.13 / 1M tokens
Capabilities: tools
Accepts: text, image
Returns: text

Access gpt-5 through LangDB AI Gateway

Recommended

Integrate with openai's gpt-5 and 250+ other models through a unified API. Monitor usage, control costs, and enhance security.

Unified API
Cost Optimization
Enterprise Security
Get Started Now

Free tier available • No credit card required

Instant Setup
99.9% Uptime
10,000+Monthly Requests
Request Volume
Daily API requests
7
Performance (TPS)
Tokens per second
56.43 tokens/s

Benchmark Tests

View Other Benchmarks
AIME
95.7
Mathematics
AA Coding Index
54.9
Programming
AAII
69.0
General
AA Math Index
97.5
Mathematics
GPQA
85.4
STEM (Physics, Chemistry, Biology)
HLE
26.5
General Knowledge
LiveCodeBench
66.8
Programming
MATH-500
99.4
Mathematics
MMLU-Pro
87.1
General Knowledge
SciCode
42.9
Scientific

Code Examples

Integration samples and API usage