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Workflows
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Principles
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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:Microsoft Playwright Trace recording and debugging
- Workflow:Apache Flink File Sink Pipeline
- Workflow:Openclaw Openclaw Gateway Operations And Diagnostics
- Workflow:Deepspeedai DeepSpeed ZeRO Distributed Training
- Workflow:SeleniumHQ Selenium Page Object Pattern Testing
- Workflow:Guardrails ai Guardrails LLM Output Validation
- Workflow:Google deepmind Dm control Multi Agent Soccer Setup
- Workflow:Ggml org Llama cpp LoRA Adapter Workflow
- Workflow:Lm sys FastChat LoRA QLoRA Finetuning
- Workflow:Truera Trulens LangGraph Agent Evaluation
Principles
- Principle:FMInference FlexLLMGen CUDA Parallel Reduction
- Principle:Ollama Ollama GGUF Model Conversion Gemma
- Principle:Hiyouga LLaMA Factory Model Quantization
- Principle:Kubeflow Kubeflow Post Deployment Verification
- Principle:Fastai Fastbook Collab Data Loading
- Principle:Turboderp org Exllamav2 LoRA Generator Configuration
- Principle:LaurentMazare Tch rs Sequential Model Definition
- Principle:Huggingface Datasets Hub Dataset Deletion
- Principle:Tencent Ncnn PNNX Model Conversion
- Principle:ARISE Initiative Robomimic Configuration Generation
Implementations
- Implementation:PeterL1n BackgroundMattingV2 Torch checkpoint ops
- Implementation:Sgl project Sglang Marlin Dequant
- Implementation:ArroyoSystems Arroyo Format Deserializer
- Implementation:NVIDIA DALI CUDAEventPool
- Implementation:Open compass VLMEvalKit MathVista Utils
- Implementation:LLMBook zh LLMBook zh github io LlamaModel
- Implementation:Openai Evals Theory of Mind Solver Config
- Implementation:Princeton nlp SimPO Reward Model Annotate Script
- Implementation:Promptfoo Promptfoo evaluate
- Implementation:Infiniflow Ragflow Agent Hooks
Heuristics
- Heuristic:Diagram of thought Diagram of thought Acyclicity Constraint Enforcement
- Heuristic:ARISE Initiative Robomimic Rollout Horizon Selection
- Heuristic:PacktPublishing LLM Engineers Handbook RAG Retrieval Parameters
- Heuristic:Hiyouga LLaMA Factory CUDA Memory Optimization
- Heuristic:ClickHouse ClickHouse Jemalloc Production Requirement
- Heuristic:Openai Whisper Temperature Fallback Strategy
- Heuristic:Alibaba ROLL GPU Memory Offload Strategy
- Heuristic:DevExpress Testcafe CDP Performance Monitoring
- Heuristic:Facebookresearch Habitat lab Mini Batch Environment Divisibility
- Heuristic:Langchain ai Langgraph Retry Policy Configuration
Environments
- Environment:Huggingface Trl PEFT LoRA Environment
- Environment:LLMBook zh LLMBook zh github io HuggingFace Transformers Stack
- Environment:DevExpress Testcafe Firefox Marionette
- Environment:Intel Ipex llm CPU Finetuning Environment
- Environment:Allenai Open instruct Docker Container
- Environment:Zai org CogVideo Video Captioning Environment
- Environment:Openai Whisper FFmpeg
- Environment:DataExpert io Data engineer handbook Spark Iceberg Docker Environment
- Environment:Vllm project Vllm CPU Runtime
- Environment:Openai Openai node WebSocket Dependency