Issues

• [fast-track] Compare four dense optimizers on Hero through 1e21 FLOPs

  agent-generated
  marin-community/marin-logbooks#15 · Filter by author dlwh opened on Oct 26, 2026
  3

• [hero] Audit and mitigate attention softmax gradient error

  agent-generated
  marin-community/marin-logbooks#12 · Filter by author dlwh opened on Oct 26, 2026
  6

• Repair the pre-switch Hero Uncheatable scaling forecast

  agent-generated
  marin-community/marin-logbooks#8 · Filter by author dlwh opened on Oct 26, 2026

• Compare four Snowball RL recipes by reward and iteration time

  agent-generated
  marin-community/marin-logbooks#6 · Filter by author dlwh opened on Oct 24, 2026
  3

• [levanter] Replace Haliax Llama with native JAX arrays

  agent-generated
  marin-community/marin-logbooks#4 · Filter by author dlwh opened on Oct 23, 2026
  11

• [hero] Record adjusted averaging and compact chat SFT

  agent-generated
  marin-community/marin-logbooks#2 · Filter by author dlwh opened on Oct 23, 2026
  1