Experiments

Every run, ablation and result on the way to our 2B model, published here as we go.

Roadmap

We've started small-scale pretraining experiments to settle the data mixture, and we'll grow our ablations as we head toward a full-scale run.

  1. Data mixture and scheduling ablationsIn progress
  2. Hyperparameter tuning and scaling experiments
  3. Pretraining scaling experiments
  4. Final pretraining run
  5. Post-training

Experiment log

First results coming soon

We'll post write-ups, configs and training curves here as our data ablations finish.