Serverless & Microservices

15+ hour ago   (426+ words) Python Workers are GA on Cloudflare — native FastAPI, Django, and Flask, Hyperdrive Postgres/MySQL, and PEP 783's new PyEmscripten wheel standard. Catch up on AI The most concrete change in this release is boring in the best way — it deletes…...

11+ hour, 27+ min ago   (1683+ words) You will scaffold a Colyseus server, define synchronized game state with Schema, write room logic that validates player input on the authoritative server, connect a client, and push the whole thing to Colyseus Cloud with the official CLI. Along the way…...

6+ hour, 59+ min ago   (501+ words) September 21, 2026 | By Alex Bunday GPU-accelerated vector index builds for managed OpenSearch, designed to deliver faster performance across AWS, Azure, and Google Cloud. GPU-accelerated vector indexing for OpenSearch uses GPU performance to speed up the process of building vector indexes, while…...

1+ week, 4+ day ago   (1126+ words) 1. A fintech running canary releases with strict compliance requirements. Classic Istio (sidecar mode) or ambient mesh with waypoint proxies fits best here. The fine-grained L7 traffic splitting, mutual TLS enforcement, and mature policy CRDs give compliance teams the audit trail and…...

1+ week, 5+ day ago   (476+ words) Ardoino described the system’s performance during the demo as “insane.” That reaction matters because it signals the underlying distributed hash table approach is holding up under a real dataset rather than a synthetic benchmark — Wikipedia’s archive is large enough to…...

1+ week, 6+ day ago   (1522+ words) Before starting, confirm you have the following tools and accounts in place. This tutorial was tested against the tool versions listed below as of September 2026. Cloudflare ships Wrangler updates frequently, so run each version-check command yourself before proceeding. Start by…...

2+ week, 6+ day ago   (1263+ words) Before starting, confirm you have the following installed and configured. Version numbers below reflect what’s current as of late August 2026; SAM CLI in particular updates often, so always check sam --version against the latest GitHub release before troubleshooting version-specific bugs....

4+ week, 1+ day ago   (32+ words) Why separating reads from writes can unlock scale — and why doing it too early can make your system worse. Most backend …...