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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:Zai org CogVideo Diffusers LoRA Finetuning
- Workflow:Microsoft Onnxruntime On Device Training
- Workflow:Onnx Onnx Model Composition
- Workflow:Spcl Graph of thoughts GoT Sorting Pipeline
- Workflow:Cohere ai Cohere python Text Embedding
- Workflow:CARLA simulator Carla Simulation Setup and First Steps
- Workflow:Pola rs Polars Data IO and Format Conversion
- Workflow:FlowiseAI Flowise Chatflow Creation
- Workflow:Microsoft Agent framework Multi Agent Concurrent Orchestration
- Workflow:Puppeteer Puppeteer Request Interception
Principles
- Principle:ContextualAI HALOs Model Checkpointing
- Principle:Helicone Helicone ClickHouse Cost SQL Generation
- Principle:Sktime Pytorch forecasting DeepAR Model Instantiation
- Principle:NVIDIA NeMo Aligner DPO Reference Policy Management
- Principle:LaurentMazare Tch rs Advantage Actor Critic
- Principle:Kserve Kserve Progressive Traffic Shifting
- Principle:LLMBook zh LLMBook zh github io SFT Model Loading
- Principle:OpenHands OpenHands LiteLLM Provisioning
- Principle:OpenGVLab InternVL Benchmark Dispatch
- Principle:Microsoft Playwright Assertion and Verification
Implementations
- Implementation:Microsoft Playwright Dispatcher
- Implementation:Mlc ai Mlc llm Qwen3 Model
- Implementation:Open compass VLMEvalKit Load Env
- Implementation:ClickHouse ClickHouse Poco IPAddress Impl
- Implementation:Duckdb Duckdb Regression Check
- Implementation:Helicone Helicone Database Types
- Implementation:Langchain ai Langchain ChatModelIntegrationTests Subclass
- Implementation:Iterative Dvc Hydra Sweeps
- Implementation:Microsoft Playwright Agent Perform
- Implementation:Bentoml BentoML IO Descriptor NumpyNdarray
Heuristics
- Heuristic:NVIDIA TransformerEngine FP8 Checkpoint Compatibility
- Heuristic:Confident ai Deepeval Timeout and Retry Tuning
- Heuristic:Iterative Dvc Path Performance Optimization
- Heuristic:ArroyoSystems Arroyo Stateful Operator TTL
- Heuristic:Huggingface Trl Disable Dropout For RL Training
- Heuristic:CARLA simulator Carla Synchronous Mode Fixed Delta
- Heuristic:Apache Druid Sampler Limitations And Workarounds
- Heuristic:Turboderp org Exllamav2 Paged Cache Configuration
- Heuristic:Huggingface Diffusers VAE Scaling Factors
- Heuristic:Ollama Ollama Multimodal Parallel Restriction
Environments
- Environment:Datahub project Datahub Frontend Build
- Environment:Pytorch Serve DeepSpeed Environment
- Environment:Sgl project Sglang GitHub Actions
- Environment:Romsto Speculative Decoding CUDA PyTorch
- Environment:Google research Deduplicate text datasets Python TFDS Environment
- Environment:Protectai Modelscan TensorFlow Optional
- Environment:DataTalksClub Data engineering zoomcamp Docker PostgreSQL Python Environment
- Environment:Mbzuai oryx Awesome LLM Post training Git CLI
- Environment:Huggingface Datasets Search Dependencies
- Environment:Webdriverio Webdriverio Browser Driver Environment