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Viewing profile — jackxlau

jackxlau

HN member
Joined
Tue, Jun 02, 2026, 3:10 PM UTC
HN karma
5
Public activity
9 items

About jackxlau

https://github.com/jackulau

Recent public activity

  1. story
  2. comment
  3. story
  4. comment
    Comment #48541729

    I was looking for a solution for this thanks!

  5. comment
    Comment #48525297

    this is neat

  6. story
  7. comment
    Comment #48525267

    In my own testing I have seen peak performance happen usually within 15-20% of the intended context limit, albeit there are a few optimizations depending on the task quality.

  8. comment
    Comment #48494359

    the handshake process to unlock the A100 cores is pretty interesting it reminds me of driving CPU cores like a GPU command queue.

  9. comment
    Comment #48494271

    I came across the conclusion here since a change sometimes spans several repos, per-repo history optimizes the wrong target.