[WIP] Add NeMo Conformer TDT ASR support#15

Open

ysdede wants to merge 42 commits intomainfrom

v4-nemo-conformer-tdt-main-r3

Commits on Mar 1, 2026

feat(nemo-conformer-tdt): port Nemo Conformer TDT model and ASR pipeline
ysdede
committed
fix(nemo-conformer-tdt): handle empty token decode output
ysdede
committed
chore(nemo-conformer-tdt): keep typegen compatibility for transcribe/cache helpers
ysdede
committed
refactor(nemo-conformer-tdt): redesign transcribe output shape and API
ysdede
committed
fix(nemo-conformer-tdt): round timestamps and confidences, simplify pipeline
ysdede
committed
fix: dispose tensors on error path, decouple frame confidences from timestamps, honor return_metrics kwarg
ysdede
committed
merge: sync with upstream (ModelRegistry API refactor, commit 4811a61)
ysdede
committed
feat: integrate NemoConformerTDT with ModelRegistry API
ysdede
committed
style: replace console.warn with logger.warn in feature extractor
ysdede
committed
fix(nemo-conformer-tdt): harden edge cases, restore pipeline design
ysdede
committed
test(nemo-conformer-tdt): rewrite tests to match current API
ysdede
committed

Commits on Mar 2, 2026

fix(nemo-conformer-tdt): harden decoding and feature utilities
ysdede
committed

Commits on Mar 3, 2026

Commits on Mar 5, 2026

Commits on Mar 7, 2026

Commits on Mar 8, 2026