OpenAI

GPT-5.2

Reliable GPT generation for broad coding, writing, and tool-assisted product work

openai/gpt-5.2

Context

400K

Output

128K

Released

2025-12-11

Knowledge cutoff

2025-08-31

Types

InputTextImage
OutputText

Reasoning

Supported

Tool use

Supported

Structured output

Supported

Attachments

Supported

Open weights

—

Provider pricing

Poe
InTextImage
OutText
Price
$1.60 / $13.00
Context
400K
Status
Stable
Eden AI
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Impossibl
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Kilo Gateway
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
LLM Gateway
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Merge Gateway
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
NanoGPT
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
NEAR AI Cloud
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Ofox
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
OpenRouter
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
OrcaRouter
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Perplexity Agent
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Prime Inference
InTextImage
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
Vercel AI Gateway
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
ZenMux
InTextImagePDF
OutText
Price
$1.75 / $14.00
Context
400K
Status
Stable
AnyAPI
InTextImage
OutText
Price
—
Context
400K
Status
Stable
Qiniu
InTextImage
OutText
Price
—
Context
400K
Status
Stable

Benchmarks

  • SWE-Bench Pro

    29.94 · resolve rate

From the same lab