AINewsnow

Do looped transformers save HBM traffic? Profiling weight reuse in Huginn on a B200 [P]

Do looped transformers, which reuse the same weights at every iteration, also save HBM traffic? In my new post I cover the looped architecture (Huginn), then model and measure its performance on a B200: how much data each iteration reads from memory, how long it takes, and why the shared weights us…

Read the full story at r/MachineLearning ↗

Timeline · 1 report

  1. 2026-11-04 16:26 · r/MachineLearning
    Do looped transformers save HBM traffic? Profiling weight reuse in Huginn on a B200 [P]

More stories

  1. OpenAI to acquire Pierre Computer Company, Inc. — OpenAI News
  2. Democratic Midterm Wins Cloud Outlook for US AI Data Center Expansion — DigiTimes Asia
  3. Anthropic's FlashProve prototype verifies AI model provenance without exposing weights — Runway Research
  4. Google to cut off Search for schools that ban AI, drawing backlash — Forbes AI
  5. Apple opens Siri AI to all developers with iOS 27.3 beta and new language support — Engadget
  6. Moonshot AI releases Kimi K3.1 Pro open weights as MIT reports weight-space programming gains — Techmeme
  7. Tencent launches Hy4 open-weight model with vision and computer-use capabilities — SCMP China Tech
  8. Nothing teases screen-free AI device launching in December — The Verge AI

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