A toolkit and library for developing, evaluating, and reproducing reinforcement learning algorithms.
Garage is an open-source toolkit and accompanying library for developing, evaluating, and reproducing reinforcement learning algorithms. It provides a wide range of modular components like neural network models, samplers, and replay buffers, alongside implementations of state-of-the-art algorithms, to streamline the RL research process.
Reinforcement learning researchers and practitioners who need a reliable, reproducible, and well-tested framework for experimenting with and benchmarking RL algorithms.
Developers choose garage for its strong focus on reproducibility, comprehensive testing suite, support for multiple deep learning frameworks (PyTorch and TensorFlow), and its collection of pre-built, high-performance algorithm implementations that are kept up-to-date.
A toolkit for reproducible reinforcement learning research.
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Offers composable components like neural network models and replay buffers, enabling flexible algorithm design as highlighted in the README's feature list.
Includes tools for setting global random seeds and reliable checkpointing, ensuring consistent results across experiments, which is core to its philosophy.
Algorithms are implemented in both PyTorch and TensorFlow, with a numpy module for non-neural methods, broadening its applicability for researchers.
Emphasizes automated unit tests and benchmarking to maintain state-of-the-art performance, as described in the testing strategy section.
Provides a wide range of SOTA algorithms like DDPG, PPO, and SAC, facilitating research and comparison, as shown in the algorithm table.
Releases are only supported for 2 months, leading to frequent updates and potential breaking changes for long-term projects, as noted in the supported releases section.
Some algorithms are only available in one framework (e.g., SAC only in PyTorch), limiting consistency and choice for users preferring a specific framework.
The emphasis on reproducibility and testing requires a steeper learning curve and more configuration compared to simpler, more opinionated RL libraries.
Officially only supports Windows via WSL or Docker, which can be a barrier for developers on native Windows environments, as mentioned in the installation notes.