OpenAI tutorials
Discover how to build, deploy and run OpenAI applications in production on Koyeb. The fastest way to deploy applications globally.
Using OpenAI Whisper to Transcribe Podcasts on Koyeb
Learn how to use OpenAI Whisper to build an app to generate transcription of podcast audio files in real-time.
Deploy the vLLM Inference Engine to Run Large Language Models (LLM) on Koyeb
Learn how to set up a vLLM Instance to run inference workloads and host your own OpenAI-compatible API on Koyeb.
Build a Retrieval-Augmented Generation Chatbot using pgvector
In this tutorial, we show how to deploy an RAG chatbot built with the OpenAI embedding API, Replicate, pgvector, and the Koyeb Managed PostgreSQL service.
Use LlamaIndex, Streamlit, and OpenAI to Query Unstructured Data
Learn how to use LlamaIndex, a data framework specializing in context augmentation, to quickly query general LLMs with custom data.
Using LangServe to build REST APIs for LangChain Applications
Learn how to build and serve an API for LangChain applications with LangServe.
Use AutoGen, Chainlit, and OpenAI to Generate Dynamic AI Personas
Learn step-by-step how to set up and utilize AutoGen within Chainlit. You'll discover how to create and interact with AI personas that are tailored to your specific needs, be it scriptwriting for YouTube content or ideating SaaS products.