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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:Protectai Modelscan CLI Model Scanning
- Workflow:NVIDIA NeMo Curator Image Curation Pipeline
- Workflow:Facebookresearch Habitat lab Rearrangement HRL Training
- Workflow:OpenHands OpenHands GitHub Webhook Event Processing
- Workflow:FlowiseAI Flowise Chatflow Creation
- Workflow:Ray project Ray Actor Lifecycle Management
- Workflow:MarketSquare Robotframework browser Installation and Setup
- Workflow:Turboderp org Exllamav2 LoRA Adapter Inference
- Workflow:Vespa engine Vespa Linguistics text processing pipeline
- Workflow:Shiyu coder Kronos CSV Finetuning
Principles
- Principle:FlagOpen FlagEmbedding Search Demo Pipeline
- Principle:Openai Openai python Embedding Input Preparation
- Principle:Openai Openai python Fine Tuning Job Monitoring
- Principle:MaterializeInc Materialize Docker Image Building
- Principle:Langchain ai Langgraph Remote Client Connection
- Principle:Scikit learn Scikit learn Pairwise Distance Computation
- Principle:Triton inference server Server Health Check API
- Principle:LaurentMazare Tch rs JIT Forward Pass
- Principle:Datahub project Datahub OpenLineage Conversion
- Principle:Langfuse Langfuse Score Validation and Creation
Implementations
- Implementation:Apache Druid StringMenuItems
- Implementation:Facebookresearch Habitat lab Task dataset YAML config
- Implementation:Hpcaitech ColossalAI Code Reward Testing Util
- Implementation:InternLM Lmdeploy Response Dataclass
- Implementation:Vibrantlabsai Ragas LangChain Document Loader
- Implementation:Ollama Ollama Llama Model Loader
- Implementation:TobikoData Sqlmesh API Directories
- Implementation:OpenRLHF OpenRLHF UnpairedPreferenceDataset init
- Implementation:Datahub project Datahub MetadataResponseFuture
- Implementation:Ray project Ray RayCallGenerator
Heuristics
- Heuristic:Openai Evals Eval Resumption Strategy
- Heuristic:Spotify Luigi PySpark Task Serialization
- Heuristic:Intel Ipex llm CCL Distributed Training Tips
- Heuristic:Fede1024 Rust rdkafka Librdkafka Debug Logging
- Heuristic:SqueezeAILab ETS Embedding Model GPU Collocation
- Heuristic:Nautechsystems Nautilus trader Streaming Mode For Large Backtests
- Heuristic:Explodinggradients Ragas Deprecation Migration Guide
- Heuristic:Apache Shardingsphere Shadow Routing Hint First Fallback
- Heuristic:Facebookresearch Habitat lab Warning Deprecated Legacy UI System
- Heuristic:Apache Airflow Task Idempotency Pattern
Environments
- Environment:TobikoData Sqlmesh BigQuery Connection
- Environment:Langchain ai Langchain OpenAI API Credentials
- Environment:Tensorflow Tfjs Browser Runtime
- Environment:Nautechsystems Nautilus trader Asyncio Uvloop Event Loop
- Environment:Mlflow Mlflow MLflow Server Environment
- Environment:OpenHands OpenHands Integration Credentials
- Environment:Infiniflow Ragflow GPU CUDA Environment
- Environment:Triton inference server Server Docker Container Build
- Environment:Mlfoundations Open flamingo WebDataset Training Dependencies
- Environment:Google deepmind Mujoco C Build Environment