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1,118
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:Online ml River Streaming Anomaly Detection
- Workflow:Farama Foundation Gymnasium RL Agent Training Loop
- Workflow:Apache Shardingsphere Shadow Rule Configuration
- Workflow:Sdv dev SDV Multi table synthesis
- Workflow:FlagOpen FlagEmbedding Embedder Inference
- Workflow:Datajuicer Data juicer Dataset Quality Analysis
- Workflow:Openai Evals Implementing a custom completion function
- Workflow:Allenai Open instruct Tulu3 Full Post Training
- Workflow:Openclaw Openclaw Plugin And Skill Extension
- Workflow:Neuml Txtai RAG Pipeline
Principles
- Principle:DataTalksClub Data engineering zoomcamp Stream Output Sink
- Principle:Duckdb Duckdb Settings And Storage Info Generation
- Principle:DevExpress Testcafe Reporter Output Configuration
- Principle:Mistralai Client python Training Data Preparation
- Principle:Ggml org Llama cpp Tensor Debugging
- Principle:Risingwavelabs Risingwave CDC Source Validation
- Principle:Avhz RustQuant Financial Standards
- Principle:Microsoft Autogen Component Serialization
- Principle:Junyanz Pytorch CycleGAN and pix2pix Test Options Configuration
- Principle:Langgenius Dify UIPresentation
Implementations
- Implementation:Alibaba MNN FlatBuffers Minireflect Header
- Implementation:TobikoData Sqlmesh Generate Test
- Implementation:Tencent Ncnn Ncnnmerge
- Implementation:Speechbrain Speechbrain Brain Init
- Implementation:Recommenders team Recommenders GeoIMC Data
- Implementation:Langchain ai Langchain HuggingFaceEndpoint
- Implementation:Mbzuai oryx Awesome LLM Post training Abstract Review Categorization
- Implementation:Langgenius Dify Use Share
- Implementation:Microsoft Playwright FormData
- Implementation:Datahub project Datahub DatahubJob
Heuristics
- Heuristic:Kubeflow Kubeflow Stale Issue Lifecycle Management
- Heuristic:Trailofbits Fickling Allowlist Maintenance
- Heuristic:Deepset ai Haystack Warning Deprecated TransformersSimilarityRanker
- Heuristic:Huggingface Datasets Warning Deprecated Pandas Builder
- Heuristic:Cleanlab Cleanlab Label Quality Scoring Method Selection
- Heuristic:Fastai Fastbook Embedding Size Rule
- Heuristic:Princeton nlp Tree of thought llm Functools Partial Model Binding
- Heuristic:Obss Sahi Overlap Ratio Selection
- Heuristic:Kubeflow Pipelines Resource Sizing For Components
- Heuristic:Puppeteer Puppeteer Timeout Hierarchy
Environments
- Environment:Predibase Lorax Python Server Dependencies
- Environment:ClickHouse ClickHouse Python3 Test Environment
- Environment:Ggml org Ggml Vulkan GPU Environment
- Environment:Webdriverio Webdriverio Browser Driver Environment
- Environment:Deepspeedai DeepSpeed CUDA GPU Environment
- Environment:Interpretml Interpret Visualization Environment
- Environment:Lance format Lance Rust Toolchain
- Environment:Openai Openai node WebSocket Dependency
- Environment:Dagster io Dagster PostgreSQL Storage
- Environment:Datahub project Datahub Frontend Build