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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:Heibaiying BigData Notes Flink Kafka Streaming Pipeline
- Workflow:Dagster io Dagster ML Pipeline
- Workflow:Cohere ai Cohere python AWS Bedrock Deployment
- Workflow:Huggingface Diffusers Checkpoint Conversion
- Workflow:Sktime Pytorch forecasting TFT Demand Forecasting
- Workflow:Ucbepic Docetl Long Document Chunking
- Workflow:ClickHouse ClickHouse Contributing Pull Request
- Workflow:Neuml Txtai Model Training
- Workflow:Datajuicer Data juicer LLM Powered Data Generation
- Workflow:Guardrails ai Guardrails Custom Validator Development
Principles
- Principle:Helicone Helicone Cache Abstraction
- Principle:ArroyoSystems Arroyo UDF Compilation
- Principle:DistrictDataLabs Yellowbrick Residual Analysis
- Principle:Promptfoo Promptfoo Vulnerability Grading
- Principle:Langchain ai Langchain Distribution Building
- Principle:Webdriverio Webdriverio Type Safety
- Principle:Bigscience workshop Petals Output Decoding
- Principle:Treeverse LakeFS Import Progress Monitoring
- Principle:Huggingface Trl Reward Preference Dataset Loading
- Principle:Huggingface Datasets JSON Export
Implementations
- Implementation:Haosulab ManiSkill AllegroHandTouch
- Implementation:Alibaba MNN Protobuf Generated TCTable Impl H
- Implementation:Axolotl ai cloud Axolotl MultipackBatchSampler
- Implementation:Open compass VLMEvalKit OCRBench V2 Eval
- Implementation:Ggml org Llama cpp Memory Recurrent
- Implementation:Apache Paimon BatchTableWrite Write Pandas
- Implementation:Alibaba ROLL RLVRConfig
- Implementation:Ollama Ollama Convert Olmo
- Implementation:Zai org CogVideo SAT VideoDataset
- Implementation:Nightwatchjs Nightwatch Multi Page Flow Pattern
Heuristics
- Heuristic:Ray project Ray NaN Score Filtering In PBT
- Heuristic:Online ml River Hoeffding Tree Grace Period Tuning
- Heuristic:Treeverse LakeFS Warning Deprecated InternalApi Methods
- Heuristic:Nightwatchjs Nightwatch Safari Parallel Limitation
- Heuristic:Alibaba MNN GPU Tuning Modes
- Heuristic:Apache Beam Warning Deprecated Twister2 Runner
- Heuristic:Openai Evals Eval Resumption Strategy
- Heuristic:Interpretml Interpret Categorical Float Conversion Gotcha
- Heuristic:Roboflow Rf detr Layer Wise LR Decay
- Heuristic:Farama Foundation Gymnasium Sync Vs Async VectorEnv Selection
Environments
- Environment:Huggingface Transformers BitsAndBytes Quantization Env
- Environment:Astronomer Astronomer cosmos Cloud Provider Dependencies
- Environment:MaterializeInc Materialize Docker Compose Runtime
- Environment:LLMBook zh LLMBook zh github io Bitsandbytes Quantization Environment
- Environment:Huggingface Datatrove Inference GPU Environment
- Environment:Neuml Txtai Python Core Environment
- Environment:Microsoft Onnxruntime CPU Training Environment
- Environment:Open compass VLMEvalKit Python Runtime Environment
- Environment:Datahub project Datahub Docker Quickstart Environment
- Environment:EvolvingLMMs Lab Lmms eval Server Mode Environment