~openai logo
~openai

OpenAI GPT Latest

This model always redirects to the latest model in the OpenAI GPT family. $2 per million input tokens, $10 per million output tokens. 1,050,000 token context window, maximum output of 128,000 tokens. Includes independent benchmarks from Artificial Analysis.

Overview

Model specifications

Context
1,050,000 tokens
Maximum output
128,000 tokens
Architecture
text+image+file->text
Tokenizer
Router
Knowledge cutoff
2026-02-16
Moderated
Yes
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Input
$2
/M tokens
  • ≤272K$2
  • >272K$4
Output
$10
/M tokens
  • ≤272K$10
  • >272K$15
Cache read
$0.2
/M tokens
  • ≤272K$0.2
  • >272K$0.4
Cache write
$2.5
/M tokens
  • ≤272K$2.5
  • >272K$5
Web search
$10
/1K calls
API

Model configuration

Reasoning

Moderated
No
Default parameters
medium
Capabilities
max, xhigh, high, medium, low, none
API

Quick start

Call this exact model ID through OpenRouter’s OpenAI-compatible API.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"~openai/gpt-latest","messages":[{"role":"user","content":"Hello!"}]}'
Capabilities

InputOutput

Input
fileimagetext
Output
text
Reasoning

Yes · max · xhigh · high · medium · low · none

API

Supported API parameters

include_reasoningmax_completion_tokensmax_tokensreasoningreasoning_effortresponse_formatseedstructured_outputstool_choicetools
Available providers

0 providers

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

No endpoint details were provided at the last synchronization.

~openai

models

All models