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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 |
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Workflows
- Workflow:VainF Torch Pruning Object Detection Pruning
- Workflow:Apache Airflow Core Release Process
- Workflow:Hiyouga LLaMA Factory Model Export and Merging
- Workflow:CARLA simulator Carla Traffic Generation
- Workflow:Microsoft Playwright AI agent driven testing
- Workflow:Recommenders team Recommenders News Recommendation NRMS
- Workflow:Fede1024 Rust rdkafka At Least Once Processing
- Workflow:Cleanlab Cleanlab Object Detection Label Quality
- Workflow:Axolotl ai cloud Axolotl DPO Preference Alignment
- Workflow:Cohere ai Cohere python Chat Completion
Principles
- Principle:Cypress io Cypress Browser Test Execution
- Principle:Iterative Dvc Local Remote State Comparison
- Principle:Datajuicer Data juicer QA Calibration
- Principle:Vespa engine Vespa Subscriber Shutdown
- Principle:Langchain ai Langgraph Project Configuration
- Principle:Confident ai Deepeval Documentation Site Configuration
- Principle:ClickHouse ClickHouse Lightweight JSON Parsing
- Principle:MarketSquare Robotframework browser Browser Binary Installation
- Principle:Vllm project Vllm LLM Engine Initialization
- Principle:Ollama Ollama GGUF Model Conversion GlmOcr
Implementations
- Implementation:Apache Paimon Ray Data Read Json
- Implementation:Zai org CogVideo Pipeline CPU Offload
- Implementation:Isaac sim IsaacGymEnvs CommonAgent Train
- Implementation:Openai Openai python Shared Params Responses Model
- Implementation:Langchain ai Langchain PyPI Trusted Publishing Test
- Implementation:Pytorch Serve IntermediateLayerGetter
- Implementation:Eventual Inc Daft Setup Logger
- Implementation:Predibase Lorax Response Format Type
- Implementation:Alibaba MNN FlatBuffers gRPC Gen CPP
- Implementation:BerriAI Litellm Callback Controls
Heuristics
- Heuristic:Hiyouga LLaMA Factory Quantized Training Best Practices
- Heuristic:Duckdb Duckdb Memory Management Rules
- Heuristic:Ray project Ray Serve Concurrency And Backpressure
- Heuristic:NVIDIA DALI Batch Size Tuning
- Heuristic:Junyanz Pytorch CycleGAN and pix2pix Instance Norm for Multi GPU
- Heuristic:Volcengine Verl Sequence Length Balancing
- Heuristic:Iterative Dvc Shell Execution Pitfalls
- Heuristic:Helicone Helicone Anthropic Cache Double Count Prevention
- Heuristic:Huggingface Diffusers Memory Offloading Strategy
- Heuristic:Avdvg InjectGuard Sim K Threshold Tuning
Environments
- Environment:Google research Deduplicate text datasets Rust Cargo Build Environment
- Environment:Openai Openai agents python Python 3 9 Runtime
- Environment:Lm sys FastChat Python Core Dependencies
- Environment:MarketSquare Robotframework browser Docker Container
- Environment:Deepspeedai DeepSpeed CPU Environment
- Environment:Explodinggradients Ragas LLM Provider Environment
- Environment:NVIDIA DALI CMake Build Environment
- Environment:Kserve Kserve Kubernetes Cluster
- Environment:Mlc ai Mlc llm Python Serving Environment
- Environment:Sgl project Sglang CUDA