Key dates, capabilities, and model metadata.
14 Mar 2023
License
Proprietary
Input
Output
GPT 5.4 Nano
openai/gpt-5.4-nano
17 Mar 2026
Headline benchmark standings and comparison context.
Top benchmark results for openai/gpt-4-turbo-2023-03-14.
Detailed benchmark comparisons now live in the Compare tool.
Start calling this model with endpoint-specific examples.
# 1) Set your key
export AI_STATS_API_KEY="aistats_***"
# 2) Send a request
curl -s https://api.phaseo.app/v1/responses \
-H "Authorization: Bearer $AI_STATS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-4-turbo-2023-03-14",
"input": "Give me one fun fact about cURL."
}'Latency
Throughput
Uptime