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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:Apache Paimon Lance Format Analytics
- Workflow:Deepset ai Haystack Extractive QA Pipeline
- Workflow:Nightwatchjs Nightwatch E2E Test Authoring
- Workflow:Ray project Ray Serve Deployment
- Workflow:Arize ai Phoenix Span Annotation Pipeline
- Workflow:Sktime Pytorch forecasting TFT Demand Forecasting
- Workflow:Haosulab ManiSkill Sim2Real Deployment
- Workflow:Pola rs Polars SQL Query Interface
- Workflow:Liu00222 Open Prompt Injection Detection Localization Defense
- Workflow:Vibrantlabsai Ragas Testset Generation
Principles
- Principle:Webdriverio Webdriverio Page Source Analysis
- Principle:Haotian liu LLaVA Feature Alignment Pretraining
- Principle:Pyro ppl Pyro Plated Einsum
- Principle:Avhz RustQuant Monte Carlo Option Pricing
- Principle:Mistralai Client python File Upload
- Principle:Dotnet Machinelearning Feature Engineering
- Principle:Microsoft Agent framework Agent Context Management
- Principle:VainF Torch Pruning Group Norm Regularization
- Principle:Protectai Modelscan Middleware Pipeline
- Principle:Langgenius Dify NavigationPatterns
Implementations
- Implementation:Astronomer Astronomer cosmos TrinoJWTProfileMapping
- Implementation:NVIDIA TransformerEngine Vectorized Pointwise
- Implementation:Open compass VLMEvalKit MiniGPT4
- Implementation:Turboderp org Exllamav2 Ext QAttn
- Implementation:Tensorflow Serving Tfrt Multi Inference Test
- Implementation:Arize ai Phoenix Span Helpers
- Implementation:Apache Beam PipelineMessageReceiver
- Implementation:Haosulab ManiSkill ReplicaCADRearrangeSceneBuilder
- Implementation:Haosulab ManiSkill GeometryUtils
- Implementation:Ray project Ray RayRuntime Interface
Heuristics
- Heuristic:Openai Evals Event Batching Configuration
- Heuristic:SeleniumHQ Selenium Explicit Over Implicit Waits
- Heuristic:Apache Flink Bin Packing Complexity Guard
- Heuristic:Helicone Helicone ClickHouse ReplacingMergeTree FINAL
- Heuristic:Facebookresearch Audiocraft Codebook Dead Code Expiration
- Heuristic:Roboflow Rf detr Batch Size Memory Tradeoff
- Heuristic:Avhz RustQuant Learning Rate Tuning
- Heuristic:Tensorflow Serving GPU Memory And CPU Optimization
- Heuristic:Neuml Txtai Model Quantization Defaults
- Heuristic:Langfuse Langfuse Ingestion Date Boundary Delay
Environments
- Environment:HKUDS AI Trader MCP Services
- Environment:Astronomer Astronomer cosmos Python Airflow Runtime
- Environment:BerriAI Litellm PostgreSQL Database
- Environment:Predibase Lorax Docker Container Runtime
- Environment:Deepspeedai DeepSpeed NVMe Environment
- Environment:Astronomer Astronomer cosmos Cloud Provider Dependencies
- Environment:OWASP Www project top 10 for large language model applications PR Description Generator Runtime
- Environment:VainF Torch Pruning LLM Pruning Dependencies
- Environment:LLMBook zh LLMBook zh github io Bitsandbytes Quantization Environment
- Environment:NVIDIA TransformerEngine Python PyTorch Requirements