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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:Langchain ai Langgraph Functional API Workflow
- Workflow:Heibaiying BigData Notes Storm Topology Development
- Workflow:Mlc ai Web llm Web Worker Deployment
- Workflow:AUTOMATIC1111 Stable diffusion webui LoRA network application
- Workflow:Webdriverio Webdriverio Custom Plugin Development
- Workflow:Run llama Llama index OpenAI LLM Finetuning
- Workflow:ContextualAI HALOs Online Iterative Alignment
- Workflow:Mlflow Mlflow Prompt Management
- Workflow:Microsoft Playwright API testing
- Workflow:Zai org CogVideo Video Captioning
Principles
- Principle:Lance format Lance Time Travel Queries
- Principle:OpenBMB UltraFeedback Instruction Sampling
- Principle:TobikoData Sqlmesh Environment Promotion
- Principle:Mlflow Mlflow Error Handling and Exception Hierarchy
- Principle:Wandb Weave Call Execution
- Principle:Huggingface Alignment handbook Supervised Finetuning
- Principle:ContextualAI HALOs LM Eval Benchmarking
- Principle:Unslothai Unsloth Response Masking
- Principle:Getgauge Taiko Page Screenshot
- Principle:Datajuicer Data juicer Data Grouping
Implementations
- Implementation:Apache Paimon ResourcePaths
- Implementation:Microsoft Onnxruntime InferenceSession Run
- Implementation:Huggingface Diffusers LoRA Dataset Pipeline
- Implementation:Vibrantlabsai Ragas NoiseSensitivity
- Implementation:ClickHouse ClickHouse Phdr Cache
- Implementation:Online ml River NeuralNet Activations
- Implementation:LMCache LMCache PDBackend Batched Submit Put Task
- Implementation:Lance format Lance Java FullTextQuery
- Implementation:Heibaiying BigData Notes HBaseUtils Read Operations
- Implementation:Open compass VLMEvalKit AKI
Heuristics
- Heuristic:Truera Trulens Temperature Zero For Deterministic Scoring
- Heuristic:Marker Inc Korea AutoRAG One Dataset Per Project Directory
- Heuristic:OpenRLHF OpenRLHF vLLM Embedding Resize Warning
- Heuristic:Zai org CogVideo Memory Optimization Strategies
- Heuristic:Dagster io Dagster Mandatory Ruff Formatting
- Heuristic:Facebookresearch Audiocraft Generation Parameter Defaults
- Heuristic:Datahub project Datahub Batch Size And Timeout Tuning
- Heuristic:NVIDIA NeMo Aligner Higher Stability Log Probs
- Heuristic:Webdriverio Webdriverio Stale Element Auto Refetch
- Heuristic:NVIDIA NeMo Aligner PPO NCCL Algorithm Setting
Environments
- Environment:Danijar Dreamerv3 JAX CUDA
- Environment:Ray project Ray Python Runtime Environment
- Environment:Huggingface Trl vLLM Generation Environment
- Environment:Kserve Kserve SRIOV RDMA Network
- Environment:Apache Hudi Java Maven Build Environment
- Environment:FlowiseAI Flowise Database Environment
- Environment:Vllm project Vllm ROCm
- Environment:Vespa engine Vespa Docker OCI Container Runtime
- Environment:Huggingface Peft GPU Hardware Detection
- Environment:Dagster io Dagster DAGSTER HOME Configuration