Grok 4.5 明日公开发布，性能对标 Opus
Based on strong positive feedback from customers in our beta test program, @Spac…
推荐理由
Grok 4.5 作为 Opus 级模型，性能提升且成本降低，值得关注。建议开发者明日测试其 API 表现。
Based on strong positive feedback from customers in our beta test program, @SpaceXAI will make Grok 4.5 available to the public tomorrow.
It is an Opus-class model, but faster, more token-efficient and lower cost.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力