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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:Openai Evals Running an eval set
- Workflow:TobikoData Sqlmesh Dbt project migration
- Workflow:VainF Torch Pruning CNN Pruning
- Workflow:Datahub project Datahub Java SDK V2 Entity Management
- Workflow:Heibaiying BigData Notes Hadoop MapReduce Word Count
- Workflow:Apache Flink Stream File Compaction
- Workflow:Openai Evals Creating a model graded eval
- Workflow:Huggingface Open r1 SFT Distillation
- Workflow:Eventual Inc Daft SQL Query Analytics
- Workflow:Dagster io Dagster LLM Fine Tuning
Principles
- Principle:Fastai Fastbook Data Collection
- Principle:Infiniflow Ragflow Citation Insertion
- Principle:Hpcaitech ColossalAI Retrieval Augmented QA
- Principle:FlowiseAI Flowise Chatflow Persistence
- Principle:Ollama Ollama GGUF Model Conversion Olmo
- Principle:Microsoft Onnxruntime Conversion Validation
- Principle:Triton inference server Server Observability Testing
- Principle:FlowiseAI Flowise Lead Capture
- Principle:ClickHouse ClickHouse Submodule Initialization
- Principle:Triton inference server Server TRT LLM Environment Setup
Implementations
- Implementation:Ggml org Llama cpp Convert LoRA To GGUF
- Implementation:Hpcaitech ColossalAI Critic
- Implementation:Speechbrain Speechbrain Hparams KsponSpeech Conformer
- Implementation:Open compass VLMEvalKit Mantis
- Implementation:Kornia Kornia PSNR Loss
- Implementation:Microsoft Onnxruntime DataLoader Init
- Implementation:Lance format Lance FilterPlanner
- Implementation:Lance format Lance Java MergeOp
- Implementation:Microsoft Playwright Dispatcher
- Implementation:HKUDS AI Trader MCPServiceManager Start All Services
Heuristics
- Heuristic:Anthropics Anthropic sdk python Adaptive Thinking Over Enabled
- Heuristic:Openai Openai python Fine Tuning Data Preparation Tips
- Heuristic:TobikoData Sqlmesh Fork Worker Tuning
- Heuristic:Vibrantlabsai Ragas Nest Asyncio Uvloop Compatibility
- Heuristic:Huggingface Peft LoRA Default Configuration
- Heuristic:OpenRLHF OpenRLHF Gradient Checkpointing Memory Tip
- Heuristic:Alibaba ROLL KL Coefficient Tuning
- Heuristic:Langchain ai Langgraph Recursion Limit Tuning
- Heuristic:Mbzuai oryx Awesome LLM Post training Excel Sheet Name Truncation
- Heuristic:PacktPublishing LLM Engineers Handbook Token Window Safety Margin
Environments
- Environment:Openai Openai agents python Memory Extensions Dependencies
- Environment:Apache Druid Integration Test Docker
- Environment:Kubeflow Pipelines KFP Backend Deployment
- Environment:Duckdb Duckdb Code Generation Tools
- Environment:LLMBook zh LLMBook zh github io VLLM Inference Environment
- Environment:Promptfoo Promptfoo Python Runtime
- Environment:Risingwavelabs Risingwave Python Tooling Environment
- Environment:Marker Inc Korea AutoRAG Python 3 10 Runtime
- Environment:Langgenius Dify Credentials And Env Vars
- Environment:Microsoft BIPIA Python CUDA GPU Environment