Articles tagged cloudflare-workers.
Building an API Key Generator with Upstash Redis
API keys are like the front-door keys to your service—they let users in while keeping things secure. In this blog, I’ll walk you through building a simple, secure API key generator using Upstash…
Handling Billions of LLM Logs with Upstash Kafka and Cloudflare Workers
Important: We desperately needed a solution to these outages/data loss. Our reliability and scalability are core to our product. At Helicone, an open-source LLM observability platform, we faced…
Rate Limiting at Edge with Cloudflare Workers and Serverless Redis
In this tutorial, we will show how to rate-limit your applications using Cloudflare Workers and Upstash Redis. We will use the rate limiting SDK which keeps data in Upstash Redis. Create one or more…
Collect Cloudflare Workers Logs to Serverless Kafka
In this tutorial, we will show how to collect logs from Cloudflare Workers to Serverless Kafka. Create a Kafka cluster and topic using Upstash Console or Upstash CLI. Copy the Webhook URL to be used…
Cloudflare Workers KV vs Upstash Redis
This blog post has a more recent version here If you are using Cloudflare Workers, Upstash Global Redis and Workers KV are probably your best options to keep your data. In this post, I will briefly…
Build Your Own Waiting Room for Your Website with Cloudflare Workers and Serverless Redis
In this blog post, we will implement a waiting room page for your website. A high number of visitors on your website is generally a good thing but not always. Sudden high traffic may easily overwhelm…
Upstash as a Serverless Database for Edge
(Update: Edge Caching feature is deprecated. For low latencies at edge, use our global configurations. Learn more) Upstash started its journey with a mission to be the best database option for your…
AWS Lambda vs Cloudflare Workers
In this article, I will compare AWS Lambda and Cloudflare Workers based on my experiences and observations during developing applications to showcase Upstash use cases. Both are similar in that they…