AINewsnow

HNSW vs IVF-PQ: You Are Paying for Recall in RAM

Every vector database comparison starts with recall at a fixed latency, and every one of them concludes that the graph index wins. That conclusion is correct and almost useless, because it compares algorithms at a memory budget nobody constrained. In production the constraint is not latency, it is…

Read the full story at DEV Community — AI ↗

Timeline · 1 report

  1. 2026-11-03 02:48 · DEV Community — AI
    HNSW vs IVF-PQ: You Are Paying for Recall in RAM

More stories

  1. OpenAI appoints former US Army Secretary Dan Driscoll as Senior Counselor for National Security Modernization — OpenAI News
  2. Anthropic reports $17B quarterly revenue, $900B spending commitments ahead of IPO — Reuters AI
  3. Marvell to acquire Lumentum in $115 billion all-stock AI data-centre deal — DigiTimes Asia
  4. OpenAI cuts funding target to about $20 billion as tech stocks sell off — Economic Times Tech
  5. Anthropic SEC filing warns of imminent threshold for AI-driven research acceleration — TechCrunch AI
  6. OpenAI and Anthropic set up 'war rooms' to monitor AI content ahead of midterms — Semafor Technology
  7. OpenAI to merge ChatGPT's Chat and Work tabs into a single desktop experience — TechCrunch AI
  8. Apple CEO John Ternus says company won't ship AI for AI's sake — TechCrunch AI

Get the daily brief of stories like this at 6:30 every morning →