Tag: realtime

All the articles with the tag "realtime".

• Broadcasting to 28K SSE Clients (and learning about Go channels)

  Updated: 23 Jul, 2026 |  at  05:30 AM

  A post on progressively getting my server to 28k SSE connections, finding a bug in my implementation of fan out using Go channels and the resulting mental model update.

• Scaling Server Sent Events - Intro to SSE and scaling guide

  Updated: 29 Jun, 2025 |  at  12:31 PM

  Understanding SSE and it's use cases, advantages over other realtime protocols, how to deploy it at scale.