OpenAIは2026年2月16日をもってGPT-4oのAPIサービスを終了し、ChatGPT（無料/有料版）の一般向けサービスは継続。開発者は性能向上したGPT-5.1系列への移行が推奨。....
Openai
$2.8
入力トークン/百万
$11.2
出力トークン/百万
1k
コンテキスト長
-
Bytedance
$0.8
$2
128
Alibaba
$0.4
$8.75
$70
400
$1.75
$14
$0.35
64
$0.63
$3.15
131
Huawei
32
$1.8
$5.4
16
Tencent
$17.5
$56
$0.7
$2.4
$9.6
Google
$0.14
$0.28
Melady
TEMPOはGPT-2アーキテクチャに基づく時系列予測モデルで、プロンプトエンジニアリングにより効率的な予測を実現します。
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