GPT‑5.2-Codex正式发布，成为智能编码领域里程碑。该模型基于GPT‑5.2架构深度优化，融合GPT-5.1-Codex-Max终端操作专长，旨在解决复杂软件工程与网络安全难题。其核心突破在于长程任务执行能力，通过原生上下文压缩技术，显著提升处理大规模代码的效率和准确性。
Openai
$2.8
输入tokens/百万
$11.2
输出tokens/百万
1k
上下文长度
-
Bytedance
$0.8
$2
128
Alibaba
$0.4
$8.75
$70
400
$1.75
$14
$0.35
64
$0.63
$3.15
131
$1.8
$5.4
16
Tencent
32
$17.5
$56
$0.7
$2.4
$9.6
Google
$0.14
$0.28
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