Langchain Async explained. Make multiple OpenAI chatgpt API calls at the same time.

Опубликовано: 01 Март 2026
на канале: echohive
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Learn about how you can use async support in langchain to make multiple parallel OpenAI gpt 3 or gpt-3.5-turbo(chat gpt) API calls at the same time and have significant speed up in your applications.This video talks about Async support for llm calls, chain calls and agent calls with tools such as google search.
Code files are available for download at Patreon: https://www.patreon.com/posts/langcha...

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MAKING PARALLEL CALLS TO THE LLM WILL COST EXTRA TOKENS!!

Langchain playlist:    • Learn Langchain for building apps powered ...  
AI codes playlist:    • AI codes  
OpenAI tutorials:    • OpenAI tutorials  

Relevant links:
langchain async blog post: https://blog.langchain.dev/async-api/
miniconda: https://docs.conda.io/en/latest/minic...
Python Async walkthrough: https://realpython.com/async-io-pytho...
langchain async for llm calls: https://langchain.readthedocs.io/en/l...
langchain async for chain calls: https://langchain.readthedocs.io/en/l...
lanchain async for agent calls: https://langchain.readthedocs.io/en/l...
wikipedia article about Kaprekar's constant: https://en.wikipedia.org/wiki/6174_(n...)

Timeline:
00:00 Why Async and DEMO
02:56 Relevant links
03:28 Requirements and installation
05:14 Langchain async chatgpt llm calls
10:40 Langchain async chain calls
16:17 Langchain async agent calls
24:34 Final thoughts

#langchain #langchaintutorial #gpt3 #gpt #gptchat #gpt4 #gpt3tutorial #chatgpttutorial #openai #openaiapi #langchainasync