OpenAI & Langchain Guide for AI App Developers

This guide for AI application developers compiles official resources from OpenAI and Langchain, covering core functionalities like API libraries, models, text completion, image generation, and fine-tuning. It helps developers quickly get started building AI-powered applications.

开发指南OpenAILangChain

Translated from Chinese by AI. Spotted an issue? Use the feedback button.

Developers Building Applications with AI

📊 This contains Feishu embedded content (tables/canvas, etc.), view the full version in the Feishu knowledge base

OpenAI Official Guide

Libraries
Models
Text completion
Chat completions
Image generation
Fine-tuning
Embeddings
Speech to text
Moderation

1.2 LangChain Official Guide:

https://www.langchain.com/
https://blog.csdn.net/v_JULY_v/article/details/131552592 Analyzes the LangChain source code and introduces related application building methods
langchain knowledge map collection [Chinese translated version]