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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:Mlc ai Web llm Function Calling
- Workflow:Teamcapybara Capybara RSpec Integration Setup
- Workflow:Deepseek ai Janus Rectified Flow Image Generation
- Workflow:HKUDS AI Trader Multi Agent Comparison
- Workflow:Google research Deduplicate text datasets Wiki40B TFDS deduplication
- Workflow:Sgl project Sglang Online Serving With OpenAI API
- Workflow:PeterL1n BackgroundMattingV2 Image matting inference
- Workflow:SeldonIO Seldon core Inference Pipeline
- Workflow:Duckdb Duckdb Source Amalgamation And Packaging
- Workflow:Dagster io Dagster Bluesky Analytics
Principles
- Principle:Langgenius Dify Frontend Architecture
- Principle:Avhz RustQuant Foreign Exchange
- Principle:Ollama Ollama GGUF Model Conversion Olmo
- Principle:Apache Beam Work Item Processing
- Principle:Tensorflow Serving Model Status Query
- Principle:Huggingface Diffusers Weight Mapping
- Principle:Webdriverio Webdriverio Exit Handler Pattern
- Principle:Scikit learn Scikit learn Cross Validation
- Principle:MarketSquare Robotframework browser Plugin Architecture
- Principle:Ggml org Llama cpp Parameter Estimation
Implementations
- Implementation:LaurentMazare Tch rs Seq2Seq Translation
- Implementation:Onnx Onnx Load Model
- Implementation:BerriAI Litellm Lowest Cost Strategy
- Implementation:Microsoft Playwright PageDispatcher
- Implementation:Lance format Lance MemWalWriteBench
- Implementation:Danijar Dreamerv3 Agent Init
- Implementation:Haosulab ManiSkill ManiSkillTrajectoryDataset
- Implementation:Helicone Helicone GCP Service Account Auth
- Implementation:Alibaba MNN Llmexport Script
- Implementation:Heibaiying BigData Notes AppendRegionObserver PrePut
Heuristics
- Heuristic:Treeverse LakeFS Retry Backoff Configuration
- Heuristic:Explodinggradients Ragas Failed Metrics Return NaN
- Heuristic:Astronomer Astronomer cosmos Static Parser Hang Workaround
- Heuristic:Mbzuai oryx Awesome LLM Post training Depth Limit Recursion At 2
- Heuristic:Marker Inc Korea AutoRAG One Dataset Per Project Directory
- Heuristic:AnswerDotAI RAGatouille Index Rebuild Vs Update Decision
- Heuristic:Google deepmind Mujoco MJX Feature Compatibility
- Heuristic:Dotnet Machinelearning Numerical Stability Guards
- Heuristic:Neuml Txtai Llama Cpp Context Fallback
- Heuristic:SeleniumHQ Selenium Warning Deprecated Proxy FTP Methods
Environments
- Environment:Puppeteer Puppeteer Cross Platform Browser Environment
- Environment:ThreeSR Awesome Inference Time Scaling Python Runtime Environment
- Environment:Obss Sahi Python Pycocotools
- Environment:Heibaiying BigData Notes Hadoop CDH Environment
- Environment:OpenRLHF OpenRLHF Flash Attention Environment
- Environment:Langchain ai Langgraph Docker Deployment Environment
- Environment:Kserve Kserve VLLM Runtime
- Environment:Alibaba ROLL SGLang Inference Environment
- Environment:Openai Openai python Azure OpenAI
- Environment:ChenghaoMou Text dedup Suffix Array External Tools