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Pull requests: NVIDIA-NeMo/RL

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Pull requests list

fix(megatron): install finalizer on runtime model config
#3789 opened Aug 24, 2026 by rohitrango Contributor Loading…
4 tasks done
2
fix(dtensor): count TP-replicated gradients once in get_grad_norm community-request
#3788 opened Aug 24, 2026 by khazic Loading…
1
fix(sc): apply advantage clipping and reward scaling in the advantage stage community-request
#3787 opened Aug 24, 2026 by tianyi-zhang-02 Contributor Loading…
3 of 4 tasks
1
fix(sc): build sample_mask from the completion instead of all ones community-request
#3786 opened Aug 24, 2026 by tianyi-zhang-02 Contributor Loading…
3 of 4 tasks
1
fix(gym): make the gym venv prefetch dry run pass again
#3785 opened Aug 24, 2026 by yfw Contributor • Draft
4 tasks
1
docs(sc): checkpointing is supported; only validation is not community-request Documentation Improvements or additions to documentation
#3784 opened Aug 24, 2026 by tianyi-zhang-02 Contributor Loading…
4 tasks done
1
fix(sc): keep the watchdog armed while the train pump drains community-request
#3783 opened Aug 24, 2026 by tianyi-zhang-02 Contributor Loading…
3 of 4 tasks
1
fix: Warn on expandable segments at IPC sender community-request
#3782 opened Aug 24, 2026 by benthecarman Loading…
4 tasks done
2
fix: Hoist val metrics dict in validate() community-request
#3781 opened Aug 24, 2026 by benthecarman Loading…
3 of 4 tasks
2
docs: Update performance numbers for v0.7 release CI:docs Run doctest Documentation Improvements or additions to documentation
#3779 opened Aug 24, 2026 by parthmannan Contributor Loading…
4 tasks
2
fix(loss): narrow the prev-side reductions when prev_logprobs is curr_logprobs community-request
#3778 opened Aug 23, 2026 by tianyi-zhang-02 Contributor Loading…
3 of 4 tasks
1
fix(vllm): patch flashinfer_trtllm moe backend to support refit
#3774 opened Aug 23, 2026 by guyueh1 Contributor Loading…
1
feat(sc): support PPO in single controller CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version)
#3773 opened Aug 23, 2026 by yuki-97 Contributor • Draft
6
ci: Bump Megatron-Bridge to 5c4092f CI:L1 Run doctests, unit tests, and functional tests
#3772 opened Aug 23, 2026 by svcnvidia-nemo-ci Contributor Loading…
3
fix(sc): skip reference logprobs when KL is disabled CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version)
#3771 opened Aug 23, 2026 by RayenTian Contributor Loading…
3
feat(gym): apply effort-level reward shaping in the SingleController CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version)
#3770 opened Aug 23, 2026 by RayenTian Contributor Loading…
4 tasks
2
feat(async-grpo): add length reward shaping CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version) Documentation Improvements or additions to documentation
#3769 opened Aug 22, 2026 by ehosseiniasl Contributor Loading…
8 tasks done
@ehosseiniasl
3
feat(mopd): add single-controller text path CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version) Documentation Improvements or additions to documentation
#3768 opened Aug 22, 2026 by yfw Contributor Loading…
4 tasks
26
fix(grpo): support environment sample masking in single controller
#3766 opened Aug 22, 2026 by macandro96 Contributor Loading…
4 tasks
1
feat: log toolcall and thinktag violation rate into single controller CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version)
#3765 opened Aug 21, 2026 by arnavk-nvidia Contributor Loading…
2 of 4 tasks
1
refactor(dynamo): move native token response handling to Gym CI:L1 Run doctests, unit tests, and functional tests Documentation Improvements or additions to documentation
#3763 opened Aug 21, 2026 by jthomson04 Contributor Loading…
6
feat(megatron): expose mcore inference async_sched_mode and cover it
#3762 opened Aug 21, 2026 by shanmugamr1992 Contributor Loading…
3 tasks done
1
fix(grpo): limit lookahead barrier to restored buffers CI:Lfast Runs a fast test suite and re-use nightly `main` container (but sync dependencies to PRs version)
#3761 opened Aug 21, 2026 by jthomson04 Contributor Loading…
13
fix(ppo): let async PPO reach the three settings the collector hard-coded community-request
#3760 opened Aug 21, 2026 by tianyi-zhang-02 Contributor Loading…
4 tasks done
2
feat(sc): report trajectory age in the SingleController train pump community-request waiting-on-maintainers Waiting on maintainers to respond
#3759 opened Aug 21, 2026 by tianyi-zhang-02 Contributor Loading…
4 tasks done
1
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