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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:Astronomer Astronomer cosmos Local dbt DAG rendering
- Workflow:OpenRLHF OpenRLHF Reward Model Training
- Workflow:NVIDIA NeMo Aligner RLHF PPO Training
- Workflow:Kubeflow Kubeflow Platform Deployment
- Workflow:Eventual Inc Daft Distributed UDF Processing
- Workflow:Astronomer Astronomer cosmos Kubernetes dbt execution
- Workflow:Volcengine Verl GRPO Training Pipeline
- Workflow:Ggml org Ggml GPT2 Text Generation
- Workflow:Datahub project Datahub Python Metadata Emission
- Workflow:Bentoml BentoML Model Store Management
Principles
- Principle:Ucbepic Docetl LLM Powered Text Extraction
- Principle:Alibaba MNN Weight Quantization
- Principle:Norrrrrrr lyn WAInjectBench Ensemble Aggregation Text
- Principle:Langfuse Langfuse Post Ingestion Side Effects
- Principle:Cleanlab Cleanlab Clean Model Inference
- Principle:Langgenius Dify Dataset Creation
- Principle:HKUDS AI Trader Benchmark Index Analysis
- Principle:Danijar Dreamerv3 Distributed Logger Aggregation
- Principle:Protectai Llm guard Programming Language Detection
- Principle:Cleanlab Cleanlab Coteaching Algorithm
Implementations
- Implementation:OpenGVLab InternVL Evaluate Sh
- Implementation:Sktime Pytorch forecasting Encoder
- Implementation:ArroyoSystems Arroyo Nexmark Operator
- Implementation:ClickHouse ClickHouse Hex Encoding
- Implementation:Google deepmind Mujoco Render GL2 Header
- Implementation:Google deepmind Dm control MJCF Export
- Implementation:Openai Openai python Compacted Response
- Implementation:Ollama Ollama MLXRunner Fast
- Implementation:Heibaiying BigData Notes StreamExecutionEnvironment GetExecutionEnvironment
- Implementation:Google deepmind Mujoco WASM Bindings
Heuristics
- Heuristic:OpenBMB UltraFeedback GPU Memory Utilization
- Heuristic:SeleniumHQ Selenium Thread Safety With ThreadGuard
- Heuristic:Langgenius Dify Gevent Monkey Patching Order
- Heuristic:Sgl project Sglang Attention Backend Selection
- Heuristic:Getgauge Taiko Browser Launch Flags
- Heuristic:Apache Kafka Unknown Record Type Upgrade Safety
- Heuristic:Huggingface Peft LoRA Initialization Strategy Selection
- Heuristic:Microsoft Agent framework Declaration Only Tools Pattern
- Heuristic:Cleanlab Cleanlab Multiprocessing Platform Strategy
- Heuristic:Ray project Ray Graceful Shutdown Timing
Environments
- Environment:Ucbepic Docetl Python Runtime
- Environment:Unslothai Unsloth CUDA BitsAndBytes
- Environment:Langchain ai Langchain LangSmith Tracing Config
- Environment:Googleapis Python genai Python 3 10 SDK Runtime
- Environment:Puppeteer Puppeteer Cross Platform Browser Environment
- Environment:Langfuse Langfuse Redis 7 Queue Cache
- Environment:Mistralai Client python GCP Deployment Environment
- Environment:Huggingface Open r1 Slurm Cluster
- Environment:LLMBook zh LLMBook zh github io Data Processing Environment
- Environment:Ray project Ray Java Build Environment