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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:ChenghaoMou Text dedup SimHash Deduplication
- Workflow:Huggingface Transformers Model Benchmarking
- Workflow:Cohere ai Cohere python Streaming Chat
- Workflow:Wandb Weave LLM Integration Tracing
- Workflow:Risingwavelabs Risingwave Sink Connector Pipeline
- Workflow:Openai Evals Running a single eval
- Workflow:Scikit learn Scikit learn Ensemble Model Building
- Workflow:ARISE Initiative Robomimic Trained Policy Evaluation
- Workflow:DataExpert io Data engineer handbook PySpark Job Testing
- Workflow:Dagster io Dagster DSPy Optimization
Principles
- Principle:Deepseek ai Janus Input Tokenization and Batching
- Principle:Google deepmind Mujoco Model Text Dump
- Principle:Apache Paimon Authentication
- Principle:Princeton nlp SimPO Environment Setup
- Principle:TobikoData Sqlmesh Interval Configuration
- Principle:Zai org CogVideo VQVAE Architecture
- Principle:Anthropics Anthropic sdk python Content Block Separation
- Principle:Microsoft DeepSpeedExamples SuperOffload Environment
- Principle:Deepspeedai DeepSpeed AutoTP Engine Init
- Principle:Langgenius Dify Chunking Strategy
Implementations
- Implementation:Huggingface Transformers Check Repo
- Implementation:Deepspeedai DeepSpeed XPU Packbits
- Implementation:Hiyouga LLaMA Factory SFT Metric
- Implementation:DataTalksClub Data engineering zoomcamp Kestra Docker Compose Setup
- Implementation:Obss Sahi Coco2fiftyone
- Implementation:Google deepmind Dm control Manipulator Base
- Implementation:Kserve Kserve GermanCredit AIFModel
- Implementation:Ray project Ray MetricConfig
- Implementation:Confident ai Deepeval FaithfulnessMetric
- Implementation:Openai Openai python Shared Custom Tool Input Format
Heuristics
- Heuristic:Huggingface Datatrove Thundering Herd Prevention
- Heuristic:OpenHands OpenHands Streamable HTTP Over SSE
- Heuristic:Langgenius Dify API Token Single Flight Caching
- Heuristic:Togethercomputer Together python Retry Backoff Strategy
- Heuristic:MaterializeInc Materialize CI Agent Prioritization
- Heuristic:SeldonIO Seldon core Over Commit Memory Tip
- Heuristic:Vespa engine Vespa Maven Parallel Build Optimization
- Heuristic:Cypress io Cypress V8 Snapshot Memory
- Heuristic:Open compass VLMEvalKit SKIP ERR For Graceful Inference
- Heuristic:Teamcapybara Capybara Animation Disabling For Tests
Environments
- Environment:Huggingface Peft Optional Quantization Backends
- Environment:Alibaba MNN CPU Build Environment
- Environment:ClickHouse ClickHouse OpenSSL Runtime
- Environment:ArroyoSystems Arroyo Python UDF Runtime
- Environment:Huggingface Datasets Audio Video Dependencies
- Environment:DataTalksClub Data engineering zoomcamp PySpark Batch Environment
- Environment:Tensorflow Serving Kubernetes Deployment Environment
- Environment:Evidentlyai Evidently Spark Engine Environment
- Environment:Risingwavelabs Risingwave Dashboard Node Environment
- Environment:Apache Shardingsphere Java Runtime Environment