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feat(bagel): add multimodal Bagel training support#2275

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feat(bagel): add multimodal Bagel training support#2275
zyzhou5 wants to merge 1 commit into
NVIDIA-NeMo:mainfrom
zyzhou5:feat/bagel

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@zyzhou5 zyzhou5 commented May 18, 2026

Add BAGEL model, dataset, recipe, examples, EMA support, and focused unit coverage as a single public-facing change.

The example token budgets match the one-node AM parity configuration to avoid the current full-budget OOM path.

Validation: Native BAGEL and AM PR-ready 3k-step one-node parity runs completed successfully in W&B project Bagel-One-Node-PR-Parity.

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copy-pr-bot Bot commented May 18, 2026

This pull request requires additional validation before any workflows can run on NVIDIA's runners.

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zyzhou5 commented May 18, 2026

/ok to test 09762b6

Add BAGEL model, dataset, recipe, examples, EMA support, and focused unit coverage as a single public-facing change.

The example token budgets match the one-node AM parity configuration to avoid the current full-budget OOM path.

Validation: Native BAGEL and AM PR-ready 3k-step one-node parity runs completed successfully in W&B project Bagel-One-Node-PR-Parity.
Signed-off-by: Zeyu Zhou <zezhou@nvidia.com>
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zyzhou5 commented May 18, 2026

/ok to test 62e1e4c

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