Articles tagged search.
Building Analytics with Redis
Two approaches to building analytics on Upstash Redis: pre-planned counters with bitmaps, and flexible event recording queried with Redis Search.
Upstash on Stripe Projects: Provisioning From the Terminal (or From Your Agent)
Upstash is now available on Stripe Projects. Add a Redis database, a QStash messaging queue, a Vector index, or a Search index from your terminal — without ever opening a dashboard.
Building a really fast virtual filesystem for AI agents
How to build a virtual filesystem on top of Upstash Redis, with Redis Search powering grep for AI agents.
Using Upstash on Vercel? Rotate Your Secrets After Vercel's April 2026 Incident
What Vercel disclosed on April 19, 2026, and how Upstash customers should rotate Redis, QStash, Vector, and Search credentials.
A First Look at Upstash Redis Search
An early look at Upstash Redis Search. A type-safe, serverless way to search your data, built on Redis.
TanStack AI Powered by Upstash
Learn how to use TanStack AI with Upstash for rate limiting, caching, and search in AI apps. Includes comparisons with Vercel AI SDK.
AI SDK Powered by Upstash
AI SDK v5 is out, and together with this new release it already took its place at the top three among the most popular libraries. Personally, I am not an AI expert, I only use such models to realize…
Building Smart Autocomplete with Redis Sorted Sets
Have you ever noticed how search boxes suggest words as you type? Turns out, most of these suggestions show up in a simple alphabetical order and aren't super helpful. But what if a search box could…
Building a Fast, Typo-Tolerant AI Search Engine
Recently, I wanted to build a production search functionality for a tech stack I recently released called JStack. While researching how to build this, I realized that building search is usually a…
Adding Semantic Search to a Directus Application
In my previous blog, we reviewed how to add semantic search to a Strapi Application. In this blog post, we will explore how to add semantic search to a Directus application, another popular headless…
Adding Semantic Search into a Strapi Application
Semantic search is a searching technique that allows users/searchers to find relevant content that matches the query by its meaning. This technique uses vector representations of the content to find…
Semantic Search Engine for Docs Using Upstash
Welcome to a new blog post. In this blog, we will create a semantic search engine applicable to any repository on Github using Upstash Vector. Semantic search basically means "searching with…
Easy Semantic Search with Upstash Vector
In this tutorial, we will explore how to build a semantic search engine in Python with just a few lines of code. We will be using HuggingFace and Upstash-Vector, a vector database for efficient and…
