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gpt-oss 20b support#889

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chochowski wants to merge 9 commits intoNVIDIA:dkorzekwa/any_modelfrom
chochowski:mchochowski/any_model_gptoss
Open

gpt-oss 20b support#889
chochowski wants to merge 9 commits intoNVIDIA:dkorzekwa/any_modelfrom
chochowski:mchochowski/any_model_gptoss

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@chochowski
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@chochowski chochowski commented Feb 13, 2026

What does this PR do?

Adds gpt-oss-20b support for puzzle any-model pruning.

Type of change:
new feature

Overview:
adds descriptor, converter and yaml configuration files for expert removal. Introduces slight changes on conversion to account for mxfp4 quantized checkpoint of gpt-oss

Usage

# Add a code snippet demonstrating how to use this

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@chochowski chochowski requested review from a team as code owners February 13, 2026 11:18
@chochowski chochowski requested review from jingyu-ml and removed request for a team February 13, 2026 11:18
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@kevalmorabia97 kevalmorabia97 requested review from danielkorzekwa and kevalmorabia97 and removed request for jingyu-ml February 13, 2026 19:33
# FFN intermediate sizes to search over (heterogeneous architecture)
# teacher_intermediate_size is 8192, so we use proportionally smaller values
pruning:
intermediate_size_list: [2048, 4096, 6144]

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is it needed if we prune for num_of_experts?

@chochowski chochowski requested review from a team as code owners February 21, 2026 16:32
@chochowski chochowski requested review from kevalmorabia97 and removed request for a team February 21, 2026 16:32
chochowski and others added 9 commits February 23, 2026 01:17
Signed-off-by: mchochowski <mchochowski@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
…uator (NVIDIA#894)

This PR adds Nemo Evaluator support to the AnyModel branch. It includes
documentation and a deployment script that allow for evaluation of
AnyModel Puzzletron checkpoints with Nemo Evaluator.

We assume development on a GPU node, following the current tutorial
style, so we don't rely on Slurm-based deployment/evaluation, but
instead use direct evaluation via `eval-factory run_eval`.

---------

Signed-off-by: jrausch <jrausch@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
## What does this PR do?

**Overview:**

- Update the AnyModel Puzzletron tutorial to use lm-eval. We add a
script that monkey patches lm-eval to use the patched AnyModel model
loading
- No need for running ray deployments or replacing the NeMo
Export-Deploy deployment script with a patched version
- Moved instructions for using NeMo Evaluator to an alternative readme
file

---------

Signed-off-by: jrausch <jrausch@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
## What does this PR do?

**Overview:**
Updated license of examples/puzzletron/evaluation/lm_eval_anymodel.py to
match that of reference examples/llm_eval/lm_eval_hf.py.

Signed-off-by: jrausch <jrausch@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
…ml config

Signed-off-by: mchochowski <mchochowski@nvidia.com>
Signed-off-by: mchochowski <mchochowski@nvidia.com>
@chochowski chochowski force-pushed the mchochowski/any_model_gptoss branch from e07dbaa to ee182b5 Compare February 23, 2026 09:17
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4 participants