GPT-5.2

OpenAI's stronger GPT-5-family model for professional, general-purpose, and agentic work.

General PurposeAgentic TasksMultimodal

Context Window

400,000

GPT-5.2

Max Output

128,000

1M tokens

Input

$1.75

Output

$14

Model Codegpt-5.2

Playground

Model Code

gpt-5.2

Reference inputs

Reference Images0/5

Click or drag

Enter your prompt here...

Output

No output yet

Pricing

Plan	Context Window	Max Output	Input	Output	Cache Write	Cache Read
GPT-5.2	400,000	128,000	$1.75	$14	-	$0.175

Official OpenAI pricing for GPT-5.2.

Cached input pricing applies to reused prompt tokens.

Cache read or cached input pricing applies to reused prompt tokens.

README

GPT-5.2 is OpenAI's more capable GPT-5-family model for complex professional work, improving on GPT-5.1 in reasoning, instruction following, multimodality, tool calling, and code generation.

OpenAI describes GPT-5.2 as a top GPT-5-family model for complex reasoning, broad world knowledge, and multi-step agentic tasks.
Official guidance highlights gains over GPT-5.1 in general intelligence, instruction following, token efficiency, multimodality, tool calling, and spreadsheet understanding.
It is appropriate for professional assistants, complex internal copilots, and demanding general-purpose API workloads where stronger reasoning justifies higher cost.

API

Use the API docs for request format, parameters, and integration details.

OpenAI's stronger GPT-5-family model for professional, general-purpose, and agentic work.

Model Code

gpt-5.2

View API Docs

API

Endpoint

POST /v1/chat/completions

Authentication

Authorization: Bearer YOUR_REACH_API_KEY
Content-Type: application/json

Example

curl -X POST "https://direct.reachapi.ai/v1/chat/completions" \
  -H "Authorization: Bearer YOUR_REACH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "YOUR_MODEL_ID",
    "messages": [
      {
        "role": "user",
        "content": "Introduce ReachAPI in one sentence."
      }
    ],
    "temperature": 0.2
  }'

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