GPT-5.2
openai/gpt-5.2
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1.
Key facts
- Input price
- $1.75 / 1M tokens
- Output price
- $14.00 / 1M tokens
- Context window
- 400K tokens
- Max output
- 128K tokens
- Accepts
- Text, Images, Files
- Returns
- Text
Example: 1,000 requests with 1,000 input and 500 output tokens each would cost about $8.75 (1M input tokens × $1.75 + 0.5M output tokens × $14.00). Estimate your own usage.
Prices are the provider’s own per-token rates with zero markup, from our price list as of Oct 18, 2026. If a call has extra provider charges (images, audio, web search, cached prompts), you pay the reported cost.
Call it from your code
curl https://api.tokenctr.com/v1/chat/completions \
-H "Authorization: Bearer $TOKENCENTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "openai/gpt-5.2", "messages": [{"role": "user", "content": "Hello!"}]}'Works with any OpenAI-compatible SDK: set the base URL to https://api.tokenctr.com/v1. Quickstart
Benchmarks
Artificial Analysis
- Intelligence index
- 30.4
Design Arena
| Category | Rank | Elo | Win rate |
|---|---|---|---|
| Agents: Godot game dev | 23 | 1142 | 48.1% |
| Agents: Android native | 32 | 1074 | 49.1% |
| Agents: Web apps | 36 | 1079 | 45.5% |
| Agents: Full-stack | 37 | 1043 | 44.3% |
| Agents: Mobile apps | 38 | 1091 | 46.8% |
| Models: ASCII art | 40 | 1155 | 50.7% |
| Models: SVG | 51 | 1137 | 53.7% |
| Models: Game dev | 54 | 1198 | 56% |
| Models: Data visualization | 57 | 1202 | 56.1% |
| Models: UI components | 61 | 1190 | 51.3% |
| Models: Websites | 63 | 1196 | 54.4% |
| Models: Code | 72 | 1171 | 49.8% |
| Models: 3D | 94 | 1079 | 41.5% |
Source: Artificial Analysis indexes and Design Arena results as published in OpenRouter’s model data, fetched Oct 15, 2026. Higher is better. Not measured by TokenCenter. See all rankings.