待翻譯：Circles powers telco personalization with OpenAI technology
AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Circles uses the OpenAI API and Codex to power AI-native telco experiences, increasing ARPU by 22%, reducing churn by 9%, and improving development efficiency.
AI 服務暫時不可用，以下為來源正文，待恢復後補全翻譯。
Circles uses the OpenAI API and Codex to power AI-native telco experiences, increasing ARPU by 22%, reducing churn by 9%, and improving development efficiency.