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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 |
Explore Pages
Workflows
- Workflow:MaterializeInc Materialize Docker Image Build
- Workflow:OpenHands OpenHands Conversation Lifecycle Management
- Workflow:Risingwavelabs Risingwave Docker Deployment
- Workflow:OpenHands OpenHands Third Party Runtime Integration
- Workflow:FlagOpen FlagEmbedding Reranker Inference
- Workflow:Langchain ai Langgraph CLI Deployment
- Workflow:Treeverse LakeFS External Data Import
- Workflow:Haosulab ManiSkill Sim2Real Deployment
- Workflow:Vllm project Vllm Offline Text Generation
- Workflow:Google deepmind Mujoco Offscreen video recording
Principles
- Principle:ARISE Initiative Robomimic Algorithm Instantiation
- Principle:OpenGVLab InternVL Benchmark Dispatch
- Principle:Ggml org Llama cpp DiffusionGeneration
- Principle:Facebookresearch Habitat lab Task Dataset Selection
- Principle:Huggingface Datatrove Data Inspection
- Principle:Turboderp org Exllamav2 Bit Allocation Optimization
- Principle:Langchain ai Langchain Structured Output Extraction
- Principle:MaterializeInc Materialize Parallel Stress Testing
- Principle:Ggml org Llama cpp Batch Processing
- Principle:Openclaw Openclaw Channel Setup
Implementations
- Implementation:Infiniflow Ragflow DialogService Update Retrieval Settings
- Implementation:Lance format Lance SubstraitCodec
- Implementation:Apache Shardingsphere MetaDataContextManager Facade
- Implementation:NVIDIA NeMo Curator Benchmark Runner
- Implementation:Langfuse Langfuse EventsTable Definition
- Implementation:Vibrantlabsai Ragas Text2SQL DB Utils
- Implementation:Zai org CogVideo MoVQ 2D Modules
- Implementation:Explodinggradients Ragas Collections ResponseGroundedness Metric
- Implementation:Alibaba ROLL Platform
- Implementation:SeleniumHQ Selenium Civetweb API
Heuristics
- Heuristic:PeterL1n BackgroundMattingV2 Mixed Precision Training
- Heuristic:Microsoft Onnxruntime Memory Recomputation Optimization
- Heuristic:Apache Beam GC Thrashing Detection
- Heuristic:Kserve Kserve Prefix Cache Consistency
- Heuristic:Apache Flink Hadoop Thread Safety Mutexes
- Heuristic:Microsoft Agent framework Silent Workflow Failures
- Heuristic:Langchain ai Langchain Deprecation Version Tracking
- Heuristic:Obss Sahi Match Threshold Tuning
- Heuristic:Zai org CogVideo Decord Import Order Bug
- Heuristic:Apache Spark Partition Sizing Tips
Environments
- Environment:Apache Airflow Database Backend Environment
- Environment:Kubeflow Kubeflow Istio Certmanager Dex Environment
- Environment:Volcengine Verl SGLang Rollout Environment
- Environment:NVIDIA NeMo Aligner TensorRT LLM Acceleration Environment
- Environment:Vllm project Vllm Environment Variables
- Environment:HKUDS AI Trader Python LangChain Runtime
- Environment:Google research Deduplicate text datasets Rust Cargo Build Environment
- Environment:Cleanlab Cleanlab Python Core Environment
- Environment:ArroyoSystems Arroyo Kubernetes Deployment
- Environment:Intel Ipex llm XPU Serving Environment