LangChain 发了新网关，能控制花销和速率，还能自动给数据脱敏，跟编程代理直接连，甚至支持 kimi-k3，干活更方便了。
LangChain 推出的 LangSmith Gateway 进入公开测试阶段。该网关支持对最终用户设置支出和速率限制，并能在数据到达模型提供商前自动脱敏 PII。它可直接集成到编程代理工作流中，并允许访问 Kimi-K3 等开源模型。官方表示可通过单一网关跨模型和提供商管理回退策略。
LangSmith Gateway! - cost controls (including for your end users) - rate limiting - data/pii redacti...
LangSmith Gateway! - cost controls (including for your end users) - rate limiting - data/pii redaction - integrates with coding agents! - access to OSS models like kimi-k3! LangChain @LangChain LangSmith LLM Gateway is now available in public beta. Set spend and rate limits, determine fallback policies, and redact sensitive data before it reaches a model provider, all from one gateway that works across models and providers. Learn more and try the public beta → langchain.com/blog/langsmith… 🔗 View Quoted Tweet 💬 1 🔄 0 ❤️ 2 👀 415 📊 1 ⚡