GPT 5.2 Codex
GPT-5.2 Codex 优化版,专为智能体编码工作流设计。支持上下文压缩,在 SWE-Bench Pro (56.4%) 和 Terminal-Bench 2.0 (64.0%) 上达到 SOTA。
- Vendor: OpenAI
- Context window: 400K tokens
- Official list price: input $1.75 / output $14 per 1M tokens
- Access: OpenAI-compatible API via HefuAI Platform (one key for all models)