> For the complete documentation index, see [llms.txt](https://slm-lab.gitbook.io/slm-lab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development.md).

# 🔧Development

- [Modular Design](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/modular-lab-components.md)
- [Algorithm Taxonomy](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/modular-lab-components/algorithm-taxonomy.md)
- [Class Inheritance: A2C > PPO](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/modular-lab-components/class-inheritance-a2c-greater-than-ppo.md)
- [Algorithm](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/algorithms.md)
- [DQN](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/algorithms/dqn.md)
- [REINFORCE](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/algorithms/reinforce.md)
- [Actor Critic](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/algorithms/a2c.md)
- [Memory](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/memory.md)
- [Replay](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/memory/replay.md)
- [PrioritizedReplay](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/memory/prioritizedreplay.md)
- [OnPolicyReplay](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/memory/batch.md)
- [OnPolicyBatchReplay](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/memory/episodic.md)
- [Net](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/neural-networks.md)
- [MLP](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/neural-networks/mlp.md)
- [CNN](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/neural-networks/cnn.md)
- [RNN](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/neural-networks/rnn.md)
- [Profiling SLM Lab](https://slm-lab.gitbook.io/slm-lab/v4.2.0/development/profiling-slm-lab.md)