| --- |
| license: cc-by-4.0 |
| pretty_name: Fritter Iterations |
| tags: [asr, model-training, changelog] |
| configs: |
| - config_name: default |
| data_files: iterations.jsonl |
| --- |
| |
| # Fritter Iterations |
|
|
| One row per released iteration of Fritter, a fine-tune of Parakeet TDT 0.6B v2, and its streaming twin, with the data that went into it. Newest last. |
| Updated after every release. |
|
|
| | Column | Meaning | |
| |---|---| |
| | `model`, `version`, `label`, `run` | Model, its version, the release label and the training run id | |
| | `date` | Release (or training) date | |
| | `base_model` | The checkpoint family the line was first fine-tuned from | |
| | `method` | `incremental` (continued from the previous weights) or `from stock` | |
| | `weights_from`, `previous_version`, `previous_run` | The run the weights came from, and the iteration the delta is measured against | |
| | `blend` | Data blend: `all` (everything), `cs` (code-switching mix), `general` (everything except code-switching) | |
| | `dataset_revision` | Commit of the recordings dataset the run trained on | |
| | `pool_takes`, `pool_hours` | Takes and hours of the blend's training pool at that revision | |
| | `delta_takes`, `delta_minutes`, `delta_hours` | Takes in the pool that were not in the previous iteration's pool | |
| | `growth` | Pool minutes relative to the previous iteration's pool | |
| | `new_terms` | Target terms new to the pool | |
| | `epochs`, `lr`, `train_minutes`, `best_val_wer`, `gpu` | Training recipe and outcome (validation WER is per run and not comparable across runs) | |
| | `hf_repo` | Where the weights are published | |
|
|
| Pool figures apply today's blend rules to each old revision, so for older runs they are close to, not |
| identical with, what the run trained on. A from-stock run with no earlier iteration counts its whole pool as delta. |
|
|
