#caching

#caching3

• 

  DevOps 2026-08-18

  How I Cut AI Blog Generation Costs by Reducing Duplicate Searches and Failed Retries

  Recomputing 15 topics from logs: ₩309 down to ₩150

  • #observability
  • #caching
  • #pipeline
• 

  Systems 2026-08-10

  Keyword Discovery: 25 Seconds Down to 0.2, by Calling Search Autocomplete

  Replacing two LLM calls with one autocomplete request

  • #autocomplete
  • #keyword-research
  • #seo
• 

  Scaling 2026-05-29

  Scaling QPS 10x in Production: 3 Strategies That Actually Move the Needle

  Caching, database tuning, and moving side work off the request

  • #system-design
  • #caching
  • #performance