📄 中文摘要
OpenAI 发布了 GPT-Image-1.5，这是对其前身的重要升级。该模型在照片真实感、文本渲染和指令遵循方面都有显著改善，迅速成为开发者生成高质量图像的首选模型。通过 NexaAPI，用户可以以更低的成本访问 GPT-Image-1.5，享受与 OpenAI 相同的质量。该教程详细介绍了如何使用 NexaAPI 访问这一新模型，帮助开发者充分利用其强大的图像生成能力。
GPT-Image-1.5 API 教程：通过 NexaAPI 访问 OpenAI 最新图像模型（Python 和 JS）
📄 English Summary
GPT-Image-1.5 API Tutorial: Access OpenAI's Latest Image Model via NexaAPI (Python & JS)
OpenAI has released GPT-Image-1.5, a significant upgrade over its predecessor. This model features enhanced photorealism, improved text rendering, and better instruction following, making it a preferred choice for developers needing high-quality image generation. Users can access GPT-Image-1.5 through NexaAPI, which offers the same OpenAI quality at a lower cost. This tutorial provides detailed instructions on how to utilize NexaAPI to access this new model, enabling developers to leverage its powerful image generation capabilities.