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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:Hpcaitech ColossalAI LLaMA Continual Pretraining
- Workflow:Vibrantlabsai Ragas Custom Metric Creation
- Workflow:Open compass VLMEvalKit Adding Custom VLM
- Workflow:Ray project Ray Serve Deployment
- Workflow:Turboderp org Exllamav2 Text Generation
- Workflow:Bitsandbytes foundation Bitsandbytes FSDP QLoRA Distributed Training
- Workflow:Tensorflow Tfjs Pretrained Model Conversion And Inference
- Workflow:PacktPublishing LLM Engineers Handbook Digital Data ETL
- Workflow:DistrictDataLabs Yellowbrick Classification Model Evaluation
- Workflow:Truera Trulens LangGraph Agent Evaluation
Principles
- Principle:Scikit learn Scikit learn Clustering
- Principle:Ggml org Llama cpp OpenAI API Endpoints
- Principle:CarperAI Trlx ROUGE Evaluation
- Principle:Facebookresearch Audiocraft Conditioning Preparation
- Principle:Apache Shardingsphere Event Listener Registration
- Principle:Langchain ai Langgraph UI Component Management
- Principle:Apache Flink Bucket Data Writing
- Principle:SqueezeAILab ETS ILP Node Selection
- Principle:Microsoft Semantic kernel Kernel Builder Initialization
- Principle:Ggml org Llama cpp RPC Distributed Inference
Implementations
- Implementation:EvolvingLMMs Lab Lmms eval LLM Judge Base
- Implementation:MarketSquare Robotframework browser New Browser New Context New Page
- Implementation:Predibase Lorax AWQ WQLinear
- Implementation:Openai Openai node Speech Create
- Implementation:Isaac sim IsaacGymEnvs ReplayBuffer
- Implementation:Langgenius Dify I18n Dataset Documents Translations
- Implementation:CARLA simulator Carla VehicleLightState
- Implementation:MarketSquare Robotframework browser Inv Version Docs
- Implementation:TobikoData Sqlmesh SearchList
- Implementation:Vllm project Vllm Pydantic Schema Generation
Heuristics
- Heuristic:Hpcaitech ColossalAI Warmup Steps Heuristic
- Heuristic:OpenHands OpenHands Redis Distributed Locking
- Heuristic:FlagOpen FlagEmbedding Gradient Checkpointing Tip
- Heuristic:PeterL1n BackgroundMattingV2 Refine Mode Selection
- Heuristic:Helicone Helicone Tiered Pricing Threshold Matching
- Heuristic:Snorkel team Snorkel DataParallel Default Behavior
- Heuristic:Openai Openai python Structured Output Strict Schema
- Heuristic:Unstructured IO Unstructured Strategy Fallback Chain
- Heuristic:OpenHands OpenHands Fail Open Rate Limiting
- Heuristic:Eric mitchell Direct preference optimization FSDP Batch Size Per GPU
Environments
- Environment:Huggingface Transformers 3D Parallel Multi GPU
- Environment:OpenRLHF OpenRLHF vLLM Environment
- Environment:ArroyoSystems Arroyo PostgreSQL Database
- Environment:SeldonIO Seldon core GPU Inference Environment
- Environment:Huggingface Datatrove Processing Dependencies
- Environment:Eventual Inc Daft Python PyArrow Core
- Environment:Allenai Open instruct Docker Container
- Environment:Sgl project Sglang Web
- Environment:OpenHands OpenHands SaaS Server Environment
- Environment:Volcengine Verl Python Core Dependencies