一句话摘要
OpenAI 构建速率限制+用量追踪+积分系统的实时访问控制方案，确保 Codex 和 Sora 的持续可用。
详细描述
OpenAI built a real-time access system combining rate limits, usage tracking, and credits to power continuous access to Sora and Codex.
OpenAI 构建了结合速率限制、用量追踪和积分的实时访问系统，为 Sora 和 Codex 提供持续访问能力。
原文摘录
How OpenAI built a real-time access system combining rate limits, usage tracking, and credits to power continuous access to Sora and Codex.