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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:Onnx Onnx Reference Evaluation
- Workflow:Openclaw Openclaw Agent Message Loop
- Workflow:Trailofbits Fickling Safe ML Model Loading
- Workflow:Open compass VLMEvalKit Image Benchmark Evaluation
- Workflow:Treeverse LakeFS Garbage Collection
- Workflow:Apache Kafka Topic Management
- Workflow:Sktime Pytorch forecasting DeepAR Probabilistic Forecasting
- Workflow:Sgl project Sglang Structured Output Generation
- Workflow:ChenghaoMou Text dedup SimHash Deduplication
Principles
- Principle:Huggingface Alignment handbook Odds Ratio Preference Optimization
- Principle:SeleniumHQ Selenium Pull Request Submission
- Principle:Axolotl ai cloud Axolotl LoRA Adapter Injection
- Principle:Apache Airflow Docker Image Preparation
- Principle:Ggml org Llama cpp User Input Handling
- Principle:Eventual Inc Daft Hudi Reading
- Principle:Shiyu coder Kronos Qlib Test Inference
- Principle:CrewAIInc CrewAI Managed Execution
- Principle:OWASP Www project top 10 for large language model applications Translation Publication
- Principle:Microsoft Playwright Test Execution and Reporting
Implementations
- Implementation:Lm sys FastChat HF Trainer Train FSDP
- Implementation:ClickHouse ClickHouse Gh Pr Create
- Implementation:OpenHands OpenHands Chip
- Implementation:Langchain ai Langgraph AsyncPostgresSaver
- Implementation:Danijar Dreamerv3 Make Env
- Implementation:Microsoft Onnxruntime CUDA SoftmaxCrossEntropy
- Implementation:Lance format Lance Java DataReplacementOp
- Implementation:Microsoft LoRA GPT2LMModel Config
- Implementation:Kserve Kserve TrainedModel CRD Spec
- Implementation:Google deepmind Dm control Blender Scene
Heuristics
- Heuristic:Langgenius Dify Workflow Draft Hash Sync
- Heuristic:Norrrrrrr lyn WAInjectBench Union Ensemble Maximize Recall
- Heuristic:LLMBook zh LLMBook zh github io BF16 Mixed Precision Default
- Heuristic:Norrrrrrr lyn WAInjectBench Zero Vector Fallback Failed Embeddings
- Heuristic:Huggingface Alignment handbook DDP Bias Buffer Ignore
- Heuristic:Langchain ai Langchain Warning Deprecated AnthropicLLM
- Heuristic:LLMBook zh LLMBook zh github io Deduplication Ngram Threshold
- Heuristic:Pyro ppl Pyro Numerical Stability Patterns
- Heuristic:Datahub project Datahub Spark Databricks Coalescing
- Heuristic:Mlfoundations Open flamingo Deterministic Shard Shuffling
Environments
- Environment:Testtimescaling Testtimescaling github io Python 3 Runtime
- Environment:Scikit learn contrib Imbalanced learn Keras TensorFlow
- Environment:NVIDIA NeMo Curator Video Codec Stack
- Environment:DataExpert io Data engineer handbook Flink Kafka Docker Environment
- Environment:ArroyoSystems Arroyo Object Storage
- Environment:Diagram of thought Diagram of thought LLM API
- Environment:Mbzuai oryx Awesome LLM Post training Python Requests
- Environment:Huggingface Diffusers Attention Backends
- Environment:Huggingface Open r1 CUDA Environment
- Environment:ArroyoSystems Arroyo Rust Runtime