Claude Sonnet 5 在 OpenRouter 上线，促销价 $2/M 输入
Claude Sonnet 5 is rolling out on OpenRouter with a promo price: $2/M in and $10…
Claude Sonnet 5 is rolling out on OpenRouter with a promo price: $2/M in and $10/M out!
It boosts agentic coding and pro workflows w/ flagship intelligence at Sonnet pricing. In early tests, agents were more reliable, faster, and easier to trust with larger tasks than 4.6.
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