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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:Nightwatchjs Nightwatch Programmatic API Usage
- Workflow:Nightwatchjs Nightwatch Component Testing
- Workflow:Shiyu coder Kronos Batch Prediction
- Workflow:Hpcaitech ColossalAI Model Evaluation
- Workflow:Googleapis Python genai Function Calling and Tools
- Workflow:ArroyoSystems Arroyo Checkpoint Recovery
- Workflow:Obss Sahi COCO Dataset Slicing
- Workflow:CarperAI Trlx PPO Sentiment Training
- Workflow:Intel Ipex llm Pipeline Parallel Inference
- Workflow:Astronomer Astronomer cosmos TaskGroup dbt integration
Principles
- Principle:Lucidrains X transformers Package Installation
- Principle:Mistralai Client python GCP Client Initialization
- Principle:LaurentMazare Tch rs Memory Mapped Weight Loading
- Principle:Protectai Llm guard Reading Time Enforcement
- Principle:Eventual Inc Daft Distributed Scaling Ray
- Principle:Huggingface Datatrove Tokenizer Loading
- Principle:Mlflow Mlflow Model Training
- Principle:Microsoft Playwright Identify Interception Targets
- Principle:Nautechsystems Nautilus trader Code Quality Gating
- Principle:Apache Dolphinscheduler RPC Service Contract Definition
Implementations
- Implementation:Infiniflow Ragflow MetadataManageModal Hooks
- Implementation:Pyro ppl Pyro ReplayMessenger
- Implementation:NVIDIA NeMo Curator Core Utils
- Implementation:Treeverse LakeFS S3 Client Setup
- Implementation:SeleniumHQ Selenium Closure Formatter
- Implementation:Run llama Llama index SentenceSplitter Configuration
- Implementation:NVIDIA NeMo Curator DecoderUtils
- Implementation:Arize ai Phoenix LLM Base Types
- Implementation:Explodinggradients Ragas Collections AnswerRelevancy Metric
- Implementation:Infiniflow Ragflow BulkOperateBar Component
Heuristics
- Heuristic:Datahub project Datahub Gradle Formatting Over Direct Tools
- Heuristic:TA Lib Ta lib python NaN Propagation Behavior
- Heuristic:Princeton nlp Tree of thought llm Value Caching
- Heuristic:SeldonIO Seldon core Over Commit Memory Tip
- Heuristic:Openai Openai node Browser Safety Guard
- Heuristic:Openclaw Openclaw Retry With Exponential Backoff
- Heuristic:DistrictDataLabs Yellowbrick NaN Data Handling
- Heuristic:Microsoft Playwright Test Stability Practices
- Heuristic:Heibaiying BigData Notes Hive ORC Parquet Storage Tip
- Heuristic:Infiniflow Ragflow Embedding Batch Size Constraint
Environments
- Environment:Volcengine Verl vLLM Rollout Environment
- Environment:SqueezeAILab ETS Multi GPU Sglang Runtime
- Environment:Intel Ipex llm NPU Environment
- Environment:DataTalksClub Data engineering zoomcamp Kafka Confluent Environment
- Environment:Huggingface Alignment handbook Python PEFT
- Environment:Truera Trulens OpenAI Provider Environment
- Environment:BerriAI Litellm PostgreSQL Database
- Environment:Treeverse LakeFS Go Runtime Environment
- Environment:Sgl project Sglang Python Dependencies
- Environment:Wandb Weave LLM Integration Dependencies