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Welcome to Leeroopedia
Your ML & Data Knowledge Wiki. Best practices and expert-level knowledge for Machine Learning and Data Engineering, covering 1000+ frameworks and libraries from training to deployment.
Browse implementation patterns, configuration guides, debugging heuristics, and battle-tested defaults for frameworks like vLLM, DeepSpeed, Megatron-LM, FlashAttention, Triton, Unsloth, LangChain, and many more. Every page is structured so both humans and AI agents can find what they need fast.
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| Category | Description | Browse |
|---|---|---|
| Workflows | Step-by-step processes and procedures | Browse All |
| Principles | Core ideas and foundational knowledge | Browse All |
| Implementations | Code-level details and modules | Browse All |
| Heuristics | Best practices and guidelines | Browse All |
| Environments | Setup and configuration guides | Browse All |
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Workflows
- Workflow:Interpretml Interpret Blackbox Model Explanation
- Workflow:Facebookresearch Habitat lab Agent Benchmarking
- Workflow:Spotify Luigi Spark Processing Pipeline
- Workflow:Cypress io Cypress Binary Build and Release
- Workflow:Norrrrrrr lyn WAInjectBench Embedding Classifier Training
- Workflow:Openai Evals Building a custom eval
- Workflow:Vibrantlabsai Ragas Prompt Optimization
- Workflow:Infiniflow Ragflow Document Processing Pipeline
- Workflow:Microsoft DeepSpeedExamples VisualChat Multimodal Training
- Workflow:Scikit learn contrib Imbalanced learn Ensemble Imbalanced Classification
Principles
- Principle:Apache Paimon Ingestion Verification
- Principle:FlowiseAI Flowise Evaluation Version Comparison
- Principle:Apache Paimon Format Table
- Principle:Wandb Weave Evaluation Execution
- Principle:Huggingface Diffusers Conditioning Scale Control
- Principle:Promptfoo Promptfoo Data Migration
- Principle:Elevenlabs Elevenlabs python Text Source Preparation
- Principle:Deepseek ai Janus CFG Input Preparation for Flow
- Principle:Predibase Lorax Adapter Inventory Configuration
- Principle:Evidentlyai Evidently Text Quality Reporting
Implementations
- Implementation:Alibaba MNN FlatBuffers Flatc
- Implementation:Farama Foundation Gymnasium NormalizeReward
- Implementation:Openai Openai node Parsed Output Access
- Implementation:FlowiseAI Flowise NodeOutputHandler
- Implementation:Recommenders team Recommenders Covid Utils
- Implementation:Langfuse Langfuse Traces UI Table Service
- Implementation:NVIDIA TransformerEngine JAX Quantized Tensor
- Implementation:Open compass VLMEvalKit JTVLChatWrapper Mini
- Implementation:OpenHands OpenHands E2BBox Execute
- Implementation:Sktime Pytorch forecasting TFT V2
Heuristics
- Heuristic:Eric mitchell Direct preference optimization RMSprop Over Adam
- Heuristic:Openclaw Openclaw WebSocket Reconnection And Session Cleanup
- Heuristic:Marker Inc Korea AutoRAG OpenAI Rate Limit Mitigation
- Heuristic:ContextualAI HALOs Batch Size Divisibility
- Heuristic:Ggml org Llama cpp GPU Layer Offloading Verification
- Heuristic:Turboderp org Exllamav2 Attention Backend Selection
- Heuristic:Apache Beam Lock Contention Batching
- Heuristic:Junyanz Pytorch CycleGAN and pix2pix Batch Size One Default
- Heuristic:DataExpert io Data engineer handbook Docker Volume Persistence Management
- Heuristic:Protectai Llm guard Lazy Scanner Loading
Environments
- Environment:Unstructured IO Unstructured PDF Dependencies
- Environment:Ollama Ollama GPU Runtime
- Environment:Microsoft DeepSpeedExamples SuperOffload Runtime
- Environment:Google deepmind Mujoco MJX Warp CUDA Environment
- Environment:Vespa engine Vespa Cosign Sigstore Signing
- Environment:FlagOpen FlagEmbedding Finetuning Environment
- Environment:Google deepmind Dm control OSMesa Software Rendering
- Environment:MarketSquare Robotframework browser Node Runtime
- Environment:OpenGVLab InternVL Flash Attention 2
- Environment:NVIDIA NeMo Aligner NeMo Framework GPU Environment