Python: tiktoken .NET / C#: SharpToken, TiktokenSharp Java: jtokkit Golang: tiktoken-go Rust: tiktoken-rs For r50k_base (gpt2) encodings, tokenizers are available in many languages. Python: tiktoken (or alternatively GPT2TokenizerFast) JavaScript: gpt-3-encoder .NET / C#: GPT Tokeniz...
Now we need to installlangchain,deeplakeandopenai. To do that just use this command in your terminal (same window you used for Selenium) and wait a bit until everything is successfully installed: pip install langchain==0.0.208deeplake openai==0.27.8psutil tiktoken To make sure all librar...
tdqm: Python module to show a progress meter for loops matplotlib, seaborn: Python libraries for data visualization 1 ! pip install -qU datasets ragas langchain langchain-mongodb langchain-openai \ 2 pymongo pandas tqdm matplotlib seaborn Step 2: Setup pre-requisites In this tutorial, we will...
- name: Install dependencies run: | poetry install --with dev,test - name: Pre-download tiktoken files - name: Pre-download files run: | poetry run python docs/scripts/download_tiktoken.py poetry run python docs/scripts/cache_data.py curl -s https://raw.githubusercontent.com/lerocha/ch...
2. Installing Python libraries To implement this tutorial, you need the following libraries installed using pip. !pip install-qU \ langchain==0.1.1\ langchain-community==0.0.13\ openai==0.27.7\ tiktoken==0.4.0\ pinecone-client==3.0.0\ pinecone-datasets==0.7.0 ...
# example token count from the OpenAI APIresponse=client.chat.completions.create(model=model,messages=example_messages,temperature=0,max_tokens=1)token=response.usage.prompt_tokensprint(f'{token}prompt tokens counted by the OpenAI API.')print()...
Installation and Setup Before exploring the exciting features, let's first install LlamaIndex on your system. If you're familiar with Python, this will be easy. Use this command to install: pip install llama-index Then follow either of the two approaches below - ...
npm install @azure/core-auth Finally, you can use the SAS token to authenticate the client: JavaScript constMapsSearch =require("@azure-rest/maps-search").default;const{ AzureSASCredential } =require("@azure/core-auth");const{ DefaultAzureCredential } =require("@azure/identity");const{ Azure...
To get theAssemblyAIkey, you need to go toAssemblyAI | Account,log in and then grab the keys using the highlighted way: Install Packages Install these packages: assemblyai openai sentence-transformers langchain chromadb tiktoken Python Copy ...
pinecone.init( api_key=PINECONE_API_KEY, # find at app.pinecone.io environment=PINECONE_API_ENV # next to api key in console ) index_name = "langchaindemo" # put in the name of your pinecone index here Storing documents and embeddings in a vectorstore # !pip install tiktoken docsea...