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OpenAI
gpt-5.2-codex
Universaltextcode generationcode reviewMath/STEMThought chain reasoningcreative writinglong contextMultilingual
数据政策 / Data Policy:未知 / Unknown
未经法务确认上游 ToS,不做承诺
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context window
400K
tokens
maximum output
4.1K
tokens
knowledge cutoff
—
Overall rating
9.06
/ 10
capability radar
code9.9
Mathematics9.5
reasoning9.5
creativity8.5
multilingual9.0
long context9.5
speed7.5
Pricing
input price$1.800000/ 1M tokens
output price$9.600000/ 1M tokens
Support features
No additional features
Call example
Called via Nexevo.ai gateway — fully compatible with OpenAI SDK, just replace base URL
curl https://api.nexevo.ai/v1/chat/completions \
-H "Authorization: Bearer $NEXEVO_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-5.2-codex",
"messages": [
{ "role": "user", "content": "Hello!" }
]
}'