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1,118
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:ArroyoSystems Arroyo UDF Development
- Workflow:OpenHands OpenHands GitHub Webhook Event Processing
- Workflow:Treeverse LakeFS External Data Import
- Workflow:Huggingface Open r1 Dataset Pass Rate Filtering
- Workflow:Mlc ai Web llm Structured Output Generation
- Workflow:Onnx Onnx Version Conversion
- Workflow:Lm sys FastChat MT Bench Evaluation
- Workflow:Microsoft Agent framework Basic Agent Creation
- Workflow:PacktPublishing LLM Engineers Handbook Feature Engineering
- Workflow:Cleanlab Cleanlab Token Classification Label Quality
Principles
- Principle:Google deepmind Mujoco Ray Casting
- Principle:DevExpress Testcafe Programmatic Test Run Execution
- Principle:Datajuicer Data juicer Data Deduplication
- Principle:Datajuicer Data juicer Operator Type Selection
- Principle:Helicone Helicone Provider Key Management
- Principle:Vespa engine Vespa Java Bootstrap and Maven Build
- Principle:Online ml River Tree Node Architecture
- Principle:Unstructured IO Unstructured Golden File Regression Testing
- Principle:Huggingface Optimum Transformation Composition
- Principle:Allenai Open instruct Distributed Data Loading
Implementations
- Implementation:Google deepmind Mujoco API References Header
- Implementation:DataTalksClub Data engineering zoomcamp Kestra PostgreSQL CopyIn
- Implementation:Roboflow Rf detr RFDETR Export
- Implementation:Scikit learn Scikit learn SetOutput
- Implementation:InternLM Lmdeploy LanguageModel
- Implementation:OWASP Www project top 10 for large language model applications GitHubActionChecker Check File
- Implementation:Apache Paimon Ray Init
- Implementation:Speechbrain Speechbrain Train Voicebank MTL
- Implementation:Ray project Ray DeploymentHandle Remote
- Implementation:Apache Druid PortalBubble
Heuristics
- Heuristic:Risingwavelabs Risingwave Docker Memory Allocation
- Heuristic:Cypress io Cypress Xvfb Display Gotcha
- Heuristic:Langfuse Langfuse Ingestion Date Boundary Delay
- Heuristic:Dagster io Dagster Lazy Import Pattern
- Heuristic:Princeton nlp Tree of thought llm Functools Partial Model Binding
- Heuristic:Mage ai Mage ai HTTP Error Classification
- Heuristic:Predibase Lorax Warning Deprecated BitsAndBytes 8bit
- Heuristic:Iterative Dvc YAML Dual Parser Strategy
- Heuristic:Allenai Open instruct BFloat16 Training
- Heuristic:Hpcaitech ColossalAI CUDA Device Max Connections Tip
Environments
- Environment:Kserve Kserve Knative Serving
- Environment:Astronomer Astronomer cosmos Python Airflow Runtime
- Environment:Speechbrain Speechbrain PyTorch CUDA Runtime
- Environment:Farama Foundation Gymnasium Video Recording Dependencies
- Environment:Intel Ipex llm XPU Serving Environment
- Environment:ARISE Initiative Robomimic PyTorch CUDA Environment
- Environment:Mlc ai Mlc llm Metal macOS iOS Environment
- Environment:Kubeflow Kubeflow Python KFP SDK Environment
- Environment:BerriAI Litellm PostgreSQL Database
- Environment:Pyro ppl Pyro Visualization Tools