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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:Hiyouga LLaMA Factory Model Export and Merging
- Workflow:Predibase Lorax Multi Adapter Merging
- Workflow:HKUDS AI Trader Data Pipeline
- Workflow:Hiyouga LLaMA Factory DPO Preference Alignment
- Workflow:Apache Beam Twister2 Batch Execution
- Workflow:Farama Foundation Gymnasium Agent Evaluation Recording
- Workflow:Getgauge Taiko Gauge Integration Testing
- Workflow:Vespa engine Vespa Logging framework initialization
- Workflow:Guardrails ai Guardrails LLM Output Validation
- Workflow:Ray project Ray Serve Deployment
Principles
- Principle:Huggingface Peft Diffusion Model Adaptation
- Principle:Ggml org Llama cpp Distributed Inference
- Principle:AUTOMATIC1111 Stable diffusion webui UI Extensibility
- Principle:Avhz RustQuant Analytic Option Pricing Engine
- Principle:Webdriverio Webdriverio Test Context Tracking
- Principle:Google deepmind Mujoco Arena Allocation
- Principle:Princeton nlp SimPO Model and Tokenizer Initialization
- Principle:Apache Flink Two Phase Commit Preparation
- Principle:Volcengine Verl Tool Configuration
- Principle:Mlc ai Mlc llm Weight Conversion and Quantization
Implementations
- Implementation:Speechbrain Speechbrain Train SLURP Direct
- Implementation:Open compass VLMEvalKit H2OVLChat
- Implementation:Tensorflow Tfjs CPU SparseFillEmptyRows Impl
- Implementation:Speechbrain Speechbrain DynamicItemDataset From Csv
- Implementation:Online ml River Linear Model SoftmaxRegression
- Implementation:Avhz RustQuant BarrierOption
- Implementation:Apache Paimon Ray Dataset Operations
- Implementation:Onnx Onnx Inliner Python API
- Implementation:Cohere ai Cohere python ApiError
- Implementation:Open compass VLMEvalKit GeminiWrapper
Heuristics
- Heuristic:Zai org CogVideo Data Preparation Best Practices
- Heuristic:Romsto Speculative Decoding KV Cache Instability
- Heuristic:Helicone Helicone Cost Precision Multiplier
- Heuristic:Pyro ppl Pyro Enumeration Plate Nesting
- Heuristic:NVIDIA DALI Batch Size Tuning
- Heuristic:Danijar Dreamerv3 Adaptive Gradient Clipping
- Heuristic:ChenghaoMou Text dedup Fingerprint Batch Size One
- Heuristic:Langgenius Dify Extension Initialization Order
- Heuristic:Allenai Open instruct Warning Archived Dev Scripts
- Heuristic:Heibaiying BigData Notes Hive ORC Parquet Storage Tip
Environments
- Environment:Langchain ai Langgraph Postgres Checkpoint Environment
- Environment:Huggingface Datatrove Slurm Cluster Environment
- Environment:DataExpert io Data engineer handbook PostgreSQL Docker Environment
- Environment:Apache Hudi Docker Demo Environment
- Environment:Fastai Fastbook Jupyter Notebook Environment
- Environment:Vllm project Vllm NVIDIA CUDA
- Environment:Mlfoundations Open flamingo PyTorch CUDA Distributed
- Environment:Openai Openai python Python 3 9 Plus
- Environment:MarketSquare Robotframework browser Node Runtime
- Environment:Truera Trulens Python Core Environment