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GUIDES


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Showing 20 of 263 guides
FEATUREDJul 5 2023

HOW TO BUILD A MULTI-TENANT APP WITH CUSTOM DOMAINS USING NEXT.JS

Create a full-stack application with multi-tenancy and custom domain support
using Next.js App Router, Vercel Postgres, and the Vercel Domains API.
Build, Deployment & GitDatabases & CMS
FEATUREDSep 12 2023

VECTOR DATABASES EXPLAINED

Learn about vector databases: what they are, 8 of the best examples and how to
build an AI semantic search app with them.
AI
FEATUREDAug 31 2023

FINE-TUNING GPT WITH OPENAI, NEXT.JS AND VERCEL AI SDK

In this guide, we will build Shooketh – an AI bot fine-tuned on Shakespeare's
literary works with OpenAI gpt-3.5-turbo and the Vercel AI SDK.
AI
FEATUREDJan 30 2021

HOW TO DEPLOY A REACT SITE WITH VERCEL

Create your React app and deploy it with Vercel.
Build, Deployment & Git
FEATUREDMay 7 2023

HOW TO BUILD A FULLSTACK APP WITH NEXT.JS, PRISMA, AND VERCEL POSTGRES

Create a fullstack application with Next.js, Prisma, Vercel Postgres, and deploy
to Vercel
Databases & CMSBuild, Deployment & Git

ADDING A RESPONSE HEADER

Learn how to add a response header in your Edge Middleware.
Middleware

DYNAMICALLY RUN BUILD COMMANDS

Learn how to run different scripts based on the environment or branch.
Build

USING DYNAMIC TEXT AS YOUR OG IMAGE

Learn how to pass the image title as a URL parameter.
Og Image GenerationFunctions

ENCRYPTING PARAMETERS

Learn how to encrypt parameters so that only certain values can be passed to
generate your image.
Og Image Generation

FILTERING QUERY PARAMETERS

Learn how to filter query parameters in your Edge Middleware.
Middleware

HANDLING BACKPRESSURE

Learn how to handle backpressure by pushing data into a steam as it's needed,
rather than as it's ready.
Streaming

MODIFYING REQUEST HEADERS

Learn how to modify request headers in your Edge Middleware.
Middleware

PAUSE YOUR PROJECT

Use a webhook to pause your project based on spend management.
Limits

PROCESSING DATA CHUNKS

Learn how to create an API endpoint that processes data chunks.
Streaming

RENDERING CONTENT BASED ON DEVICE

Learn how to render different content based on the user agent in your Edge
Middleware.
Middleware

SENDING A SAMPLE OF EVENTS TO SPEED INSIGHTS

Learn how to send a sample of your data to Speed insights.
Observability

SET CACHE CONTROL HEADERS FOR FUNCTIONS

Learn how to set headers to cache your function's responses.
Functions

STREAMING RESPONSES FROM LLMS

Explore streaming on Vercel with code samples that work out of the box.
Streaming

TROUBLESHOOTING CONTENT LINK

This guide provides troubleshooting information for common issues when using
Content Link
CmsTroubleshooting

USING THE CRYPTO WEB API TO REDIRECT REQUESTS WITH A UNIQUE TOKEN

Learn how to use the Crypto Web API in your Edge Middleware.
Middleware
Showing 20 of 263 guides
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