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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:Truera Trulens RAG With Guardrails
- Workflow:PeterL1n BackgroundMattingV2 Image matting inference
- Workflow:Openai Openai agents python Multi Agent Handoff
- Workflow:Apache Airflow DAG Authoring and Deployment
- Workflow:DataTalksClub Data engineering zoomcamp Kestra ETL Pipeline
- Workflow:Scikit learn Scikit learn Hyperparameter Tuning
- Workflow:Vibrantlabsai Ragas Testset Generation
- Workflow:Huggingface Optimum Accelerated Inference Pipeline
- Workflow:Webdriverio Webdriverio Cucumber BDD Testing
- Workflow:Tensorflow Tfjs Sequential Model Training
Principles
- Principle:Haosulab ManiSkill Task Environment Definition
- Principle:FlagOpen FlagEmbedding Query Passage Pair Formatting
- Principle:Google deepmind Mujoco Headless OpenGL Initialization
- Principle:NVIDIA NeMo Aligner PPO Training
- Principle:Truera Trulens Custom App Wrapping
- Principle:Langgenius Dify Indexing Method Selection
- Principle:Huggingface Diffusers Training Configuration
- Principle:Ucbepic Docetl Chunk Processing
- Principle:Protectai Llm guard Invisible Text Detection
- Principle:Interpretml Interpret Model Aggregation And Postprocessing
Implementations
- Implementation:Hpcaitech ColossalAI ExperienceBuffer Utils
- Implementation:Apache Paimon DataTypeJsonParser
- Implementation:Openai Openai node Completions Create
- Implementation:Openclaw Openclaw AgentsListCommand
- Implementation:Puppeteer Puppeteer ConsoleMessage
- Implementation:Guardrails ai Guardrails CLI Validate
- Implementation:Zai org CogVideo Load Lora Weights Fuse
- Implementation:Langfuse Langfuse CreateEvalQueue
- Implementation:Interpretml Interpret Feature Bin Metadata
- Implementation:Vibrantlabsai Ragas ContextEntityRecall
Heuristics
- Heuristic:SqueezeAILab ETS Max Depth And Token Guards
- Heuristic:Treeverse LakeFS Presigned URL Expiry Tip
- Heuristic:NVIDIA NeMo Aligner PPO NCCL Algorithm Setting
- Heuristic:TA Lib Ta lib python Thread Safety With Abstract API
- Heuristic:Apache Dolphinscheduler HikariCP Pool Tuning
- Heuristic:Microsoft Onnxruntime Threading Configuration Tips
- Heuristic:Pola rs Polars Use Spawn Not Fork Multiprocessing
- Heuristic:Haifengl Smile BFGS Convergence Tuning
- Heuristic:Fede1024 Rust rdkafka Transaction Error Recovery
- Heuristic:Cleanlab Cleanlab Label Quality Scoring Method Selection
Environments
- Environment:OpenBMB UltraFeedback HuggingFace Hub Environment
- Environment:Run llama Llama index Sentence Transformers Finetuning
- Environment:DataTalksClub Data engineering zoomcamp Dlt BigQuery Environment
- Environment:Pyro ppl Pyro Python PyTorch Core
- Environment:Tensorflow Serving GPU CUDA Environment
- Environment:Apache Paimon Python Core Runtime
- Environment:Kserve Kserve Istio Service Mesh
- Environment:Nightwatchjs Nightwatch Android Mobile Testing
- Environment:Datajuicer Data juicer Python Runtime Environment
- Environment:Unslothai Unsloth Python Transformers