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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:Huggingface Trl GRPO Training
- Workflow:Apache Druid Batch Data Ingestion
- Workflow:Microsoft Playwright Codegen test recording
- Workflow:PeterL1n BackgroundMattingV2 Model export
- Workflow:VainF Torch Pruning LLM Structural Pruning
- Workflow:Sdv dev SDV Data quality evaluation
- Workflow:Googleapis Python genai Text Content Generation
- Workflow:Pola rs Polars SQL Query Interface
- Workflow:Ggml org Llama cpp OpenAI Compatible Server
- Workflow:Scikit learn Scikit learn Hyperparameter Tuning
Principles
- Principle:Apache Druid Dimension Measure Configuration
- Principle:Tensorflow Tfjs Training Data Preparation
- Principle:Apache Hudi Result Delivery
- Principle:Fede1024 Rust rdkafka Mock Cluster Creation
- Principle:Langgenius Dify Code Quality
- Principle:FlowiseAI Flowise API Integration Code Generation
- Principle:PacktPublishing LLM Engineers Handbook LoRA Adapter Injection
- Principle:Anthropics Anthropic sdk python Message Request Construction
- Principle:Isaac sim IsaacGymEnvs Automatic Domain Randomization
- Principle:PrefectHQ Prefect Task Retry
Implementations
- Implementation:Evidentlyai Evidently SDK Local
- Implementation:Kornia Kornia Lovasz Hinge Loss
- Implementation:CARLA simulator Carla Python Blueprint Bindings
- Implementation:Vibrantlabsai Ragas ContextRecall
- Implementation:Cypress io Cypress Component Config Options
- Implementation:Apache Druid ShowLog
- Implementation:Spotify Luigi HadoopJobRunner
- Implementation:Online ml River Tree VarianceRatioSplitCriterion
- Implementation:LaurentMazare Tch rs Mnist Load Dir
- Implementation:Datahub project Datahub DataHubClientConfigV2
Heuristics
- Heuristic:MarketSquare Robotframework browser Shared Node Process For Parallel
- Heuristic:Obss Sahi Match Threshold Tuning
- Heuristic:Protectai Modelscan Nested Zip Not Supported
- Heuristic:Iamhankai Forest of Thought Tree Iteration Scaling
- Heuristic:Wandb Weave Concurrency Deadlock Prevention
- Heuristic:Openai CLIP FP16 FP32 Dtype Handling
- Heuristic:Isaac sim IsaacGymEnvs DR Setup Only Flag
- Heuristic:Openai Openai python Structured Output Strict Schema
- Heuristic:Eric mitchell Direct preference optimization RMSprop Over Adam
- Heuristic:Alibaba MNN GPU Tuning Modes
Environments
- Environment:Huggingface Alignment handbook Python Datasets
- Environment:Alibaba ROLL vLLM Inference Environment
- Environment:Huggingface Transformers PyTorch 24 CUDA
- Environment:Hpcaitech ColossalAI ColossalQA RAG Environment
- Environment:Mlflow Mlflow GPU System Metrics Environment
- Environment:Cleanlab Cleanlab Datalab Dependencies
- Environment:FlagOpen FlagEmbedding Finetuning Environment
- Environment:Lakeraai Pint benchmark Python 310 With Transformers
- Environment:Hiyouga LLaMA Factory FP8 Training Environment
- Environment:Fastai Fastbook NLP SpaCy Environment