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Workflows
7,697
Principles
16,832
Implementations
1,245
Heuristics
909
Environments
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:Duckdb Duckdb Code Generation Pipeline
- Workflow:Cohere ai Cohere python Chat Completion
- Workflow:Huggingface Transformers PEFT Adapter Integration
- Workflow:Microsoft Playwright End to end test authoring
- Workflow:Nightwatchjs Nightwatch Custom Commands And Assertions
- Workflow:Huggingface Trl GRPO Training
- Workflow:Scikit learn contrib Imbalanced learn Ensemble Imbalanced Classification
- Workflow:Infiniflow Ragflow Agent Workflow Building
- Workflow:Scikit learn contrib Imbalanced learn Balanced Deep Learning Training
- Workflow:Avhz RustQuant Monte Carlo Option Pricing
Principles
- Principle:ClickHouse ClickHouse Unicode Character Width
- Principle:OpenGVLab InternVL Component Model Assembly
- Principle:Langgenius Dify Authentication Flow
- Principle:ARISE Initiative Robosuite Robot Variant Composition
- Principle:Fastai Fastbook Activation Functions
- Principle:Marker Inc Korea AutoRAG Test Dataset Evaluation
- Principle:Alibaba ROLL RLVR Dataset Preparation
- Principle:Pola rs Polars Cloud Storage Configuration
- Principle:Pyro ppl Pyro Tensor Operations
- Principle:Mlfoundations Open flamingo Text Tokenization For Vision Language
Implementations
- Implementation:Helicone Helicone Attribution Tracking
- Implementation:Vllm project Vllm CPU Types VSX
- Implementation:Apache Druid DestinationPagesPane
- Implementation:FlowiseAI Flowise NavItem
- Implementation:Mage ai Mage ai Front Client
- Implementation:TobikoData Sqlmesh Context Test
- Implementation:Hpcaitech ColossalAI Zero Bubble GRPOConsumer
- Implementation:Mlc ai Mlc llm Download and cache mlc weights
- Implementation:Scikit learn Scikit learn Permutation Importance
- Implementation:Elevenlabs Elevenlabs python PromptAgentApiModelWorkflowOverrideOutput
Heuristics
- Heuristic:Arize ai Phoenix Warning Deprecated HallucinationEvaluator
- Heuristic:Deepset ai Haystack Logging Auto Detection
- Heuristic:LLMBook zh LLMBook zh github io BF16 Mixed Precision Default
- Heuristic:Explodinggradients Ragas Failed Metrics Return NaN
- Heuristic:Kserve Kserve Server Side Apply For CRDs
- Heuristic:Open compass VLMEvalKit Video Frame Sampling Configuration
- Heuristic:Deepspeedai DeepSpeed Vocabulary Tensor Core Alignment
- Heuristic:Microsoft DeepSpeedExamples Gradient Checkpointing Tradeoff
- Heuristic:Hiyouga LLaMA Factory Gradient Checkpointing Memory Optimization
- Heuristic:Microsoft Agent framework PowerFx Python Version Limit
Environments
- Environment:Apache Airflow Database Backend Environment
- Environment:SeldonIO Seldon core Python ML Dependencies Environment
- Environment:Open compass VLMEvalKit API Keys And Credentials
- Environment:EvolvingLMMs Lab Lmms eval API Credentials Environment
- Environment:Risingwavelabs Risingwave Docker Deployment Environment
- Environment:Promptfoo Promptfoo Provider API Keys
- Environment:Intel Ipex llm NPU Cpp Environment
- Environment:Arize ai Phoenix LLM Provider SDKs
- Environment:Haosulab ManiSkill GPU CUDA Simulation
- Environment:Promptfoo Promptfoo Python Runtime