🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with LlamaIndex, Langchain, OpenAI ...

基于大模型的AI Agent开发常用框架包括：LangChain、LlamaIndex、OpenAI API 1. LangChain是什么？（示例代码基于 v0.3版本） LangChain 是一个开源框架，目标是将大模型与外部数据连接起来，以便开发者能够更快和更容易地构建基于语言的 Al 应用。 LangChain的核心思想是通过 ...

Saadia Group, which acquired the department store during a bankruptcy auction four years ago and ran it until early this year, in 2022 had replaced the familiar, idiosyncratic logo with a ...