首先继续介绍一下咱们明星产品Langchain的LangChain Experssion Language,简称LCEL,感觉就是为了节省代码量,让程序猿们更好地搭建基于大语言模型的应用,而在LangChain框架中整了新的语法来搭建prompt+LLM的chain。来,大家直接看官网链接:https://python.langchain.com/docs/expression_language/。 本文的例子主要来自官网...
The error message you're encountering, chromadb.errors.InvalidDimensionException: Embedding dimension 384 does not match collection dimensionality 1536, typically occurs when the dimension of the data you're trying to add to ChromaDB doesn't match the dimension of the existing data in the database...
tool that lets you easily access large language models (LLMs) from your Python applications. Overview LlamaIndexis a powerful tool to implement the“Retrieval Augmented Generation” (RAG)concept in practical Python code. If you want to become anexponential Python developerwho wants to leverage large...
# 可以利用`.with_config(configurable={"llm": "openai"})` to specify an llm to use chain.with_config(configurable={"llm": "openai"}).invoke({"topic": "bears"}) # 或者 chain.with_config(configurable={"llm": "anthropic"}).invoke({"topic": "bears"}) # 示例五 配置prompt llm = Ch...
I am running GPT4ALL with LlamaCpp class which imported from langchain.llms, how i could use the gpu to run my model. because it has a very poor performance on cpu could any one help me telling which dependencies i need to install, which parameters for LlamaCpp need to be changed ...
PyTriton provides a simple interface that enables Python developers to use NVIDIA Triton Inference Server to serve a model, a simple processing function, or an entire inference pipeline. This native support for Triton Inference Server in Python enables rapid prototyping and testing of ML models with...
If you're eager to leverage ChatGPT in your daily workflows, but you're not sure how to start, you're in the right place. Here's everything you need to know about how to use ChatGPT. In this tutorial, we're focusing on the specific steps of how to use ChatGPT. If you're cu...
Python 3.8 or later installed, including pip. The endpoint URL. To construct the client library, you need to pass in the endpoint URL. The endpoint URL has the formhttps://your-host-name.your-azure-region.inference.ai.azure.com, whereyour-host-nameis your unique model deployment host name...
Mistral Large is Mistral AI's most advanced Large Language Model (LLM). It can be used on any language-based task, thanks to its state-of-the-art reasoning and knowledge capabilities. Additionally, Mistral Large is: Specialized in RAG. Crucial information isn't lost in the middle of long ...
Our preview region, Sweden Central, showcases our latest and continually evolving LLM fine tuning techniques based on GPT models. You are welcome to try them out with a Language resource in the Sweden Central region. Conversation summarization is only available using: ...