docs: revamp ecosystem page, restructure training tutorials by cwing-nvidia · Pull Request #683 · NVIDIA-NeMo/Gym

cwing-nvidia · 2026-02-12T22:48:11Z

resolves #557

Summary

Rewrite ecosystem page: now covering training framework integrations (NeMo RL, TRL, Unsloth, OpenRLHF), environment library integrations (Reasoning Gym, Aviary, etc.), and related NeMo libraries
Move training tutorials from docs/tutorials/ to docs/training-tutorials/ for clearer separation from environment tutorials
Simplify the home page training section to use category-level cards (RL/GRPO and SFT/DPO) instead of per-framework cards
Fix broken cross-references caused by the file moves

Test plan

Build docs locally (make docs) and verify no broken links
Verify all toctree entries resolve correctly
Check that training-tutorials index, ecosystem, and home page render consistently

Signed-off-by: Lawrence Lane <llane@nvidia.com>

Simplify intro to emphasize goal of supporting broad set of RL training frameworks and environment libraries. Add contribution invite with link to issue template. Remove unnecessary tip box for new users. Signed-off-by: Chris Wing <cwing@nvidia.com>

- Move model recipes (Nemotron Nano, Super) to new docs/model-recipes/ section - Simplify training framework integrations list in ecosystem page - Rename "Unsloth Training" to "Unsloth" for consistency - Update toctree to add Model Recipes section after Training Tutorials Signed-off-by: Chris Wing <cwing@nvidia.com>

- Remove verl.md and nemo-customizer.md pages (not ready yet) - Reorganize training-tutorials/index.md with cleaner card layout - Add OpenRLHF card linking to external integration - Mark VeRL and NeMo Customizer as "Coming soon" with in-progress badges - Remove card descriptions for consistency, add SFT & DPO section - Reorder cards to match ecosystem page Signed-off-by: Chris Wing <cwing@nvidia.com>

- Rename page to "Agentic RL Ecosystem" - Simplify training framework list with specific tutorial descriptions - Condense environment library integrations with README link - Reframe NeMo libraries section as "related tools for your workflow" - Remove redundant sections (community, building custom environments) - Update RL framework integration guide to link to training tutorials index Signed-off-by: Chris Wing <cwing@nvidia.com>

- Move nemo-rl-grpo/, unsloth-training.md, offline-training-w-rollouts.md from tutorials/ to training-tutorials/ - Update all cross-references across docs Signed-off-by: Chris Wing <cwing@nvidia.com>

- Add descriptions to training framework grid cards on training-tutorials page - Refine ecosystem page and model-recipes intro - Update cross-references and nav (index, tutorials, data, get-started) - Remove nemotron-super recipe Signed-off-by: Chris Wing <cwing@nvidia.com>

# Conflicts: # docs/environment-tutorials/multi-node-docker.md # docs/index.md # docs/training-tutorials/index.md

Files moved from docs/tutorials/ to docs/training-tutorials/ during the integrations-content merge left stale cross-references in six files. Signed-off-by: Chris Wing <cwing@nvidia.com>

Signed-off-by: Chris Wing <cwing@nvidia.com>

Replace per-framework cards with category-level cards (RL/GRPO and SFT/DPO) to avoid playing favorites and scale as frameworks are added. Signed-off-by: Chris Wing <cwing@nvidia.com>

- Fix ecosystem card badge (nemo-framework → ecosystem/integrations) - Fix typo: mult-node → multi-node in training-tutorials index - Fix TRL badge from primary to secondary for consistency - Fix stale link in nemo-rl-grpo to creating-training-environment - Remove duplicate training content from tutorials/index.md Signed-off-by: Chris Wing <cwing@nvidia.com>

…ting-resource-server - Fix multi-node-training.md link to creating-resource-server (now points to /environment-tutorials/creating-training-environment) - Fix creating-resource-server.md link to offline-training-w-rollouts (now uses absolute path) Signed-off-by: Chris Wing <cwing@nvidia.com>

- Wrap SFT & DPO card in grid container in training-tutorials/index.md - Remove trailing transition (---) from tutorials/index.md - Remove multi-verifier-training.md (will be added in a separate PR) Signed-off-by: Chris Wing <cwing@nvidia.com>

…DME tables These servers (Reasoning Gym, Aviary, Xlam FC, Math With Code) lack huggingface_identifier in their configs, causing the update-readme-table pre-commit hook to fail. Signed-off-by: Chris Wing <cwing@nvidia.com>

…ecosystem Signed-off-by: Brian Yu <bxyu@nvidia.com>

resolves #557 ## Summary - Rewrite ecosystem page: now covering training framework integrations (NeMo RL, TRL, Unsloth, OpenRLHF), environment library integrations (Reasoning Gym, Aviary, etc.), and related NeMo libraries - Move training tutorials from `docs/tutorials/` to `docs/training-tutorials/` for clearer separation from environment tutorials - Simplify the home page training section to use category-level cards (RL/GRPO and SFT/DPO) instead of per-framework cards - Fix broken cross-references caused by the file moves ## Test plan - [ ] Build docs locally (`make docs`) and verify no broken links - [ ] Verify all toctree entries resolve correctly - [ ] Check that training-tutorials index, ecosystem, and home page render consistently --------- Signed-off-by: Lawrence Lane <llane@nvidia.com> Signed-off-by: Chris Wing <cwing@nvidia.com> Signed-off-by: Brian Yu <bxyu@nvidia.com> Co-authored-by: Lawrence Lane <llane@nvidia.com> Co-authored-by: Brian Yu <bxyu@nvidia.com>

resolves #557 ## Summary - Rewrite ecosystem page: now covering training framework integrations (NeMo RL, TRL, Unsloth, OpenRLHF), environment library integrations (Reasoning Gym, Aviary, etc.), and related NeMo libraries - Move training tutorials from `docs/tutorials/` to `docs/training-tutorials/` for clearer separation from environment tutorials - Simplify the home page training section to use category-level cards (RL/GRPO and SFT/DPO) instead of per-framework cards - Fix broken cross-references caused by the file moves ## Test plan - [ ] Build docs locally (`make docs`) and verify no broken links - [ ] Verify all toctree entries resolve correctly - [ ] Check that training-tutorials index, ecosystem, and home page render consistently --------- Signed-off-by: Lawrence Lane <llane@nvidia.com> Signed-off-by: Chris Wing <cwing@nvidia.com> Signed-off-by: Brian Yu <bxyu@nvidia.com> Co-authored-by: Lawrence Lane <llane@nvidia.com> Co-authored-by: Brian Yu <bxyu@nvidia.com> Signed-off-by: Frankie Siino <fsiino@nvidia.com>

…eMo#683) resolves NVIDIA-NeMo#557 ## Summary - Rewrite ecosystem page: now covering training framework integrations (NeMo RL, TRL, Unsloth, OpenRLHF), environment library integrations (Reasoning Gym, Aviary, etc.), and related NeMo libraries - Move training tutorials from `docs/tutorials/` to `docs/training-tutorials/` for clearer separation from environment tutorials - Simplify the home page training section to use category-level cards (RL/GRPO and SFT/DPO) instead of per-framework cards - Fix broken cross-references caused by the file moves ## Test plan - [ ] Build docs locally (`make docs`) and verify no broken links - [ ] Verify all toctree entries resolve correctly - [ ] Check that training-tutorials index, ecosystem, and home page render consistently --------- Signed-off-by: Lawrence Lane <llane@nvidia.com> Signed-off-by: Chris Wing <cwing@nvidia.com> Signed-off-by: Brian Yu <bxyu@nvidia.com> Co-authored-by: Lawrence Lane <llane@nvidia.com> Co-authored-by: Brian Yu <bxyu@nvidia.com>

lbliii and others added 15 commits January 30, 2026 16:30

init drafts

8047c37

Signed-off-by: Lawrence Lane <llane@nvidia.com>

updates

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Signed-off-by: Lawrence Lane <llane@nvidia.com>

updates

e4f9487

Signed-off-by: Lawrence Lane <llane@nvidia.com>

Merge branch 'main' into llane/integrations-content

83f4f63

Merge branch 'main' into llane/integrations-content

d8aa82b

updates

289cc25

Signed-off-by: Lawrence Lane <llane@nvidia.com>

Merge branch 'main' into llane/integrations-content

b45bd38

Merge branch 'main' into llane/integrations-content

e02e9d9

Move training tutorials to training-tutorials directory

c3aec74

- Move nemo-rl-grpo/, unsloth-training.md, offline-training-w-rollouts.md from tutorials/ to training-tutorials/ - Update all cross-references across docs Signed-off-by: Chris Wing <cwing@nvidia.com>

Merge branch 'llane/integrations-content' into cwing/ecosystem

7466b34

# Conflicts: # docs/environment-tutorials/multi-node-docker.md # docs/index.md # docs/training-tutorials/index.md

cwing-nvidia requested a review from bxyu-nvidia February 12, 2026 22:48

cwing-nvidia force-pushed the cwing/ecosystem branch 2 times, most recently from 3a31fed to c7620b7 Compare February 12, 2026 23:56

cwing-nvidia added 5 commits February 12, 2026 16:01

fix: update broken doc links after tutorials → training-tutorials move

90317dc

Files moved from docs/tutorials/ to docs/training-tutorials/ during the integrations-content merge left stale cross-references in six files. Signed-off-by: Chris Wing <cwing@nvidia.com>

docs: update NeMo RL card description and add time badge

48b1905

Signed-off-by: Chris Wing <cwing@nvidia.com>

docs: simplify training tutorials section on home page

8f77cb4

Replace per-framework cards with category-level cards (RL/GRPO and SFT/DPO) to avoid playing favorites and scale as frameworks are added. Signed-off-by: Chris Wing <cwing@nvidia.com>

cwing-nvidia force-pushed the cwing/ecosystem branch from c7620b7 to 99c4cbd Compare February 13, 2026 00:02

cwing-nvidia and others added 4 commits February 12, 2026 16:09

docs: fix sphinx build warnings

8b08272

- Wrap SFT & DPO card in grid container in training-tutorials/index.md - Remove trailing transition (---) from tutorials/index.md - Remove multi-verifier-training.md (will be added in a separate PR) Signed-off-by: Chris Wing <cwing@nvidia.com>

Merge main into cwing/ecosystem

7d9f279

Merge branch 'main' into cwing/ecosystem

ad20095

lbliii self-requested a review February 13, 2026 14:29

lbliii previously approved these changes Feb 13, 2026

View reviewed changes

Merge branch 'main' of https://github.com/NVIDIA-NeMo/Gym into cwing/…

fa06517

…ecosystem Signed-off-by: Brian Yu <bxyu@nvidia.com>

bxyu-nvidia dismissed lbliii’s stale review via fa06517 February 13, 2026 20:26

bxyu-nvidia approved these changes Feb 13, 2026

View reviewed changes

bxyu-nvidia merged commit 9749997 into main Feb 13, 2026
6 checks passed

bxyu-nvidia deleted the cwing/ecosystem branch February 13, 2026 20:27

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docs: revamp ecosystem page, restructure training tutorials#683

docs: revamp ecosystem page, restructure training tutorials#683
bxyu-nvidia merged 25 commits intomainfrom
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cwing-nvidia commented Feb 12, 2026

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