Ecosystem
RLinf builds on upstream training and inference frameworks, and a growing number of embodied AI projects and teams build on RLinf.
01
Integrations8
Open-source projects that build on or integrate RLinf.
- Official integration
Isaac Lab
NVIDIA Isaac Lab v3.0 adopts RLinf as its reinforcement learning training infrastructure.
WebsiteIsaac Lab (opens in a new tab)GitHubIsaac Lab (opens in a new tab)
- Official integration
BEHAVIOR-1K
The Stanford embodied AI benchmark officially integrates RLinf in its upstream repository.
WebsiteBEHAVIOR-1K (opens in a new tab)GitHubBEHAVIOR-1K (opens in a new tab)
- Built with RLinf
Qwen-VLA
A unified vision-language-action model that uses RLinf for reinforcement learning.
- Built with RLinf
Dexbotic
A robotics and RL system that integrates RLinf for scalable training and deployment.
- Built with RLinf
RoboTwin
A digital-twin robotics platform that uses RLinf for large-scale embodied RL.
- Built with RLinf
i4h-workflows
NVIDIA's RL workflow for healthcare embodied AI, built on Isaac and integrating RLinf.
- Built with RLinf
RISE
A robot RL framework on a compositional world model, using RLinf for online RL.
- Built with RLinfPS
pi-StepNFT
Extends RLinf for step-level training and optimization of π-series VLA models.
02
Upstream and ecosystems5
Frameworks RLinf builds on, and ecosystems it has joined.
- Ecosystem member
PyTorch
RLinf is built on PyTorch and is part of the PyTorch Ecosystem.
WebsitePyTorch (opens in a new tab)GitHubPyTorch (opens in a new tab)
- Upstream
Megatron-LM
The training backend RLinf uses for large-scale, high-efficiency runs.
- Upstream
SGLang
One of the generation backends RLinf pairs with FSDP or Megatron.
WebsiteSGLang (opens in a new tab)GitHubSGLang (opens in a new tab)
- Upstream
vLLM
One of the generation backends RLinf pairs with FSDP or Megatron.
WebsitevLLM (opens in a new tab)GitHubvLLM (opens in a new tab)
- ListedAO
Ant Open Source Agentic AI Landscape
RLinf is listed in the Model Infra layer of Ant Open Source's Agentic AI Landscape.
Logo and details pending approval
Does your project build on RLinf? Open a pull request to be listed(opens in a new tab)