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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:Langchain ai Langgraph Persistence and Memory Setup
- Workflow:Deepseek ai Janus Rectified Flow Image Generation
- Workflow:Apache Hudi Flink Streaming Write
- Workflow:CrewAIInc CrewAI Crew Training And Testing
- Workflow:Microsoft Autogen Swarm Agent Handoff
- Workflow:Alibaba ROLL Agentic RL Training Pipeline
- Workflow:Langgenius Dify Visual Workflow Builder
- Workflow:Run llama Llama index ReAct Agent
- Workflow:Allenai Open instruct Tulu3 Full Post Training
- Workflow:Pola rs Polars Lazy Query Pipeline
Principles
- Principle:Huggingface Datatrove Text Formatting Framework
- Principle:Iamhankai Forest of Thought Input Diversity Shuffling
- Principle:Webdriverio Webdriverio Cucumber Configuration
- Principle:Truera Trulens LangChain App Wrapping
- Principle:Eric mitchell Direct preference optimization Model Loading
- Principle:OpenGVLab InternVL Vision Language Projection
- Principle:Openai Openai python Realtime Conversation Management
- Principle:PrefectHQ Prefect Dbt Command Execution
- Principle:ArroyoSystems Arroyo UDF Lifecycle Management
- Principle:Recommenders team Recommenders News Hyperparameter Configuration
Implementations
- Implementation:Mlc ai Mlc llm JSONFFIEngine Java
- Implementation:Langgenius Dify Context Factory
- Implementation:Ollama Ollama Imagegen Flux2
- Implementation:Microsoft Onnxruntime CPU Adasum
- Implementation:Google deepmind Dm control Manipulation Registry
- Implementation:Scikit learn Scikit learn NearestNeighbors
- Implementation:Pyro ppl Pyro Util
- Implementation:ARISE Initiative Robomimic Rollout
- Implementation:Microsoft Autogen Agbench Tabulate Cmd
- Implementation:BerriAI Litellm Embedding Types
Heuristics
- Heuristic:OpenBMB UltraFeedback API Retry Strategy
- Heuristic:ThreeSR Awesome Inference Time Scaling Empty Venue Default Tip
- Heuristic:Pyro ppl Pyro Guide Initialization Strategy
- Heuristic:Unstructured IO Unstructured Warning Deprecated Staging Base
- Heuristic:SeldonIO Seldon core Tracing Latency Tip
- Heuristic:Deepspeedai DeepSpeed ZeRO Pipeline Incompatibility
- Heuristic:Haotian liu LLaVA Use Cache Training Inference Toggle
- Heuristic:Danijar Dreamerv3 Percentile Return Normalization
- Heuristic:Wandb Weave Retry And Error Handling
- Heuristic:Apache Hudi Compaction Scheduling Safety
Environments
- Environment:Sgl project Sglang OpenAI
- Environment:Huggingface Peft Python Core Dependencies
- Environment:Langfuse Langfuse Node 24 Runtime
- Environment:Microsoft Onnxruntime Distributed Training Environment
- Environment:Openai Whisper FFmpeg
- Environment:Microsoft BIPIA Python CUDA GPU Environment
- Environment:Deepset ai Haystack GPU Device Environment
- Environment:Mlfoundations Open flamingo HuggingFace Open CLIP Dependencies
- Environment:Unstructured IO Unstructured GitHub Actions
- Environment:SeldonIO Seldon core Kafka Messaging Environment