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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:Scikit learn Scikit learn Cross Validation Evaluation
- Workflow:FlowiseAI Flowise Chatbot Deployment
- Workflow:Shiyu coder Kronos Batch Prediction
- Workflow:DataTalksClub Data engineering zoomcamp dbt Analytics Transformation
- Workflow:Mlc ai Web llm Text Embeddings And RAG
- Workflow:Recommenders team Recommenders Neural Collaborative Filtering
- Workflow:NVIDIA NeMo Curator Fuzzy Deduplication
- Workflow:Ggml org Ggml Vision Model Inference
- Workflow:Snorkel team Snorkel Weak Supervision Pipeline
- Workflow:Microsoft Playwright Codegen test recording
Principles
- Principle:Microsoft Autogen Team Deployment
- Principle:Helicone Helicone Application Services
- Principle:Pyro ppl Pyro Statistical Diagnostics
- Principle:Kubeflow Kubeflow Build Pipeline
- Principle:Avhz RustQuant Root Finding
- Principle:FlagOpen FlagEmbedding LLM Dense Retrieval Training
- Principle:Risingwavelabs Risingwave Iceberg Integration
- Principle:ArroyoSystems Arroyo Pipeline Shutdown
- Principle:Google deepmind Dm control Walker Selection
- Principle:Intel Ipex llm Training With HF Trainer QLoRA
Implementations
- Implementation:Langgenius Dify AppModeEnum
- Implementation:ArroyoSystems Arroyo Iceberg Connector
- Implementation:BerriAI Litellm Get Supported Openai Params
- Implementation:Google deepmind Dm control Suite Stacker
- Implementation:Infiniflow Ragflow Canvas Run
- Implementation:Turboderp org Exllamav2 HumanEval Benchmark
- Implementation:Dagster io Dagster Vercel Redirect Configuration
- Implementation:Turboderp org Exllamav2 ExLlamaV2Tokenizer
- Implementation:Vespa engine Vespa Predicate Search ABI Spec
- Implementation:Online ml River Cluster DenStream
Heuristics
- Heuristic:Predibase Lorax LoRA Kernel Selection By Rank
- Heuristic:Wandb Weave Payload Size Limits
- Heuristic:Lakeraai Pint benchmark Use Balanced Accuracy For Imbalanced Datasets
- Heuristic:Online ml River ARF Drift Detection Sensitivity
- Heuristic:Huggingface Open r1 Reward Function Tuning
- Heuristic:Mit han lab Llm awq Skip QK Projection Clipping
- Heuristic:Trailofbits Fickling Injection Mode Selection
- Heuristic:Zai org CogVideo DeepSpeed Checkpoint Conversion Tips
- Heuristic:Openai Openai python Structured Output Strict Schema
- Heuristic:BerriAI Litellm SSL Cipher Optimization
Environments
- Environment:Heibaiying BigData Notes Spark 2 4 Environment
- Environment:Kubeflow Kubeflow Istio Certmanager Dex Environment
- Environment:Vllm project Vllm NVIDIA CUDA
- Environment:Kubeflow Kubeflow Git GitHub Environment
- Environment:PeterL1n BackgroundMattingV2 PyTorch CUDA
- Environment:Kornia Kornia ONNX Runtime Environment
- Environment:Snorkel team Snorkel SpaCy NLP
- Environment:Marker Inc Korea AutoRAG API Keys And Credentials
- Environment:Huggingface Alignment handbook BitsAndBytes CUDA
- Environment:Alibaba ROLL Megatron Training Environment