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Principles
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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:Volcengine Verl GRPO Training Pipeline
- Workflow:Sdv dev SDV Sequential data synthesis
- Workflow:Microsoft Playwright Codegen test recording
- Workflow:Microsoft Agent framework Multi Agent Sequential Orchestration
- Workflow:Microsoft Onnxruntime On Device Training
- Workflow:Microsoft DeepSpeedExamples RLHF Training Pipeline
- Workflow:Protectai Llm guard PII Anonymization Deanonymization
- Workflow:Deepset ai Haystack RAG Pipeline
- Workflow:Kornia Kornia Image Stitching Panorama
- Workflow:Protectai Llm guard Scanner Benchmarking
Principles
- Principle:Eventual Inc Daft SQL Query Execution
- Principle:Eventual Inc Daft Iceberg Catalog Creation
- Principle:Mit han lab Llm awq Weight Clipping Optimization
- Principle:Roboflow Rf detr Training Loop Execution
- Principle:DataTalksClub Data engineering zoomcamp Airflow DAG Orchestration
- Principle:Apache Spark Parallel Test Execution
- Principle:Allenai Open instruct Sequence Packing
- Principle:OpenHands OpenHands Solvability Analysis
- Principle:MaterializeInc Materialize Upgrade Validation
- Principle:Ollama Ollama GGUF Model Conversion NomicBert
Implementations
- Implementation:Open compass VLMEvalKit LFM2VL
- Implementation:Infiniflow Ragflow UseUploadDocument Hook
- Implementation:Duckdb Duckdb Parquet Types
- Implementation:Huggingface Datasets Dataset Flatten
- Implementation:BerriAI Litellm Caching Handler
- Implementation:Infiniflow Ragflow ForceGraph Component
- Implementation:Online ml River Tree VarianceRatioSplitCriterion
- Implementation:Puppeteer Puppeteer Bidi Core BrowsingContext
- Implementation:Ollama Ollama KVCache Encoder
- Implementation:Spcl Graph of thoughts Parser ABC
Heuristics
- Heuristic:Onnx Onnx Shape Inference Limitations
- Heuristic:Ucbepic Docetl Token Counting And Truncation
- Heuristic:Microsoft Semantic kernel Function Choice Behavior Selection
- Heuristic:Apache Hudi Write Memory Tuning
- Heuristic:Junyanz Pytorch CycleGAN and pix2pix High Res Crop Training
- Heuristic:Huggingface Transformers Mixed Precision Training Selection
- Heuristic:Apache Dolphinscheduler Gzip Compression Threshold
- Heuristic:Junyanz Pytorch CycleGAN and pix2pix Test Train Option Consistency
- Heuristic:Ggml org Llama cpp Warning Deprecated Legacy Converters
- Heuristic:Fastai Fastbook Learning Rate Finder Rule
Environments
- Environment:Googleapis Python genai Gemini API Key Authentication
- Environment:Sdv dev SDV Python Runtime
- Environment:Dagster io Dagster GRPC Communication
- Environment:Microsoft DeepSpeedExamples CIFAR10 Training Environment
- Environment:ThreeSR Awesome Inference Time Scaling Semantic Scholar API Environment
- Environment:Mlfoundations Open flamingo Evaluation Dependencies
- Environment:Intel Ipex llm RAG LlamaIndex Environment
- Environment:Huggingface Transformers Flash Attention 2 Env
- Environment:Alibaba ROLL Megatron Training Environment
- Environment:Risingwavelabs Risingwave Python Tooling Environment