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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 |
Explore Pages
Workflows
- Workflow:Pyro ppl Pyro MCMC Inference
- Workflow:PacktPublishing LLM Engineers Handbook Feature Engineering
- Workflow:Cypress io Cypress E2E Test Execution
- Workflow:Huggingface Optimum GPTQ Quantization
- Workflow:SeleniumHQ Selenium Contributor Development Workflow
- Workflow:CARLA simulator Carla Simulation Recording and Replay
- Workflow:Risingwavelabs Risingwave CDC Data Replication
- Workflow:Facebookresearch Audiocraft EnCodec Compression Training
- Workflow:PeterL1n BackgroundMattingV2 Realtime webcam matting
- Workflow:Ggml org Ggml MNIST Training And Evaluation
Principles
- Principle:Speechbrain Speechbrain Speaker Verification Scoring
- Principle:Huggingface Datatrove Duplicate Removal
- Principle:Ucbepic Docetl LLM Powered Text Extraction
- Principle:OpenHands OpenHands Action Server Startup
- Principle:Tencent Ncnn Calibration Table Generation
- Principle:Google deepmind Dm control Props and Targets
- Principle:Infiniflow Ragflow Search Application Creation
- Principle:Apache Druid Spec Management Troubleshooting
- Principle:Dagster io Dagster ML Model Lifecycle
- Principle:Microsoft DeepSpeedExamples Multimodal Model Composition
Implementations
- Implementation:Cleanlab Cleanlab Estimate CV Predicted Probabilities
- Implementation:Lance format Lance EncodingTestUtils
- Implementation:Puppeteer Puppeteer NgSchematics NgAdd
- Implementation:Ollama Ollama OpenAPI Spec
- Implementation:Lm sys FastChat Controller Dispatch
- Implementation:Open compass VLMEvalKit MMDU Utils
- Implementation:Online ml River Checks Framework
- Implementation:AUTOMATIC1111 Stable diffusion webui System Info
- Implementation:Avhz RustQuant MertonJumpDiffusion Process
- Implementation:Wandb Weave Dataset
Heuristics
- Heuristic:Huggingface Datatrove MinHash Parameter Tuning
- Heuristic:Bitsandbytes foundation Bitsandbytes CuBLAS Int8 Dimension Alignment
- Heuristic:MaterializeInc Materialize Dbt Transaction Disable
- Heuristic:Openclaw Openclaw WebSocket Reconnection And Session Cleanup
- Heuristic:Diagram of thought Diagram of thought Typed Records For Auditability
- Heuristic:DevExpress Testcafe Docker Chrome Tab Retry
- Heuristic:Mistralai Client python Tool Docstring Requirement
- Heuristic:Fastai Fastbook Random Forest Defaults
- Heuristic:TA Lib Ta lib python STOCHRSI Vs STOCH RSI
- Heuristic:Farama Foundation Gymnasium Action Space Normalization Tip
Environments
- Environment:Apache Flink Hadoop Compatibility Environment
- Environment:Alibaba ROLL vLLM Inference Environment
- Environment:Cohere ai Cohere python AWS Integration Dependencies
- Environment:Sktime Pytorch forecasting Cpflows MQF2 Dependencies
- Environment:Testtimescaling Testtimescaling github io GitHub Actions Runner
- Environment:Heibaiying BigData Notes Hadoop CDH Environment
- Environment:Promptfoo Promptfoo Python Runtime
- Environment:Vllm project Vllm Python
- Environment:Getgauge Taiko Linux System Libraries
- Environment:Lm sys FastChat GPU CUDA Inference