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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 |
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Workflows
- Workflow:Kubeflow Pipelines XGBoost Training Pipeline
- Workflow:Haifengl Smile Matrix Decomposition Pipeline
- Workflow:OpenRLHF OpenRLHF Knowledge Distillation
- Workflow:NVIDIA TransformerEngine FP8 Training Quickstart
- Workflow:Volcengine Verl Vision Language Model RL Training
- Workflow:Speechbrain Speechbrain Speech Separation Training
- Workflow:Langgenius Dify Application Creation
- Workflow:SeldonIO Seldon core Model Deployment
- Workflow:OpenGVLab InternVL Benchmark Evaluation
- Workflow:Protectai Llm guard Scanner Benchmarking
Principles
- Principle:SqueezeAILab ETS Hyperparameter Configuration
- Principle:Mistralai Client python Tool Result Submission
- Principle:Langchain ai Langgraph Interrupt Graph Compilation
- Principle:Googleapis Python genai Generation Configuration
- Principle:Heibaiying BigData Notes Prepare Input Data
- Principle:HKUDS AI Trader A Share Data Fetching
- Principle:Googleapis Python genai Document Management
- Principle:Lm sys FastChat Distributed SFT Training
- Principle:Protectai Llm guard Regex Pattern Matching
- Principle:Speechbrain Speechbrain Speaker Embedding Model Training
Implementations
- Implementation:Huggingface Peft PeftModel Save Load
- Implementation:Turboderp org Exllamav2 ExLlamaV2Lora From Directory
- Implementation:Apache Druid RollupAnalysisPane
- Implementation:Anthropics Anthropic sdk python BetaToolParam
- Implementation:Datahub project Datahub Pipeline Create And Run
- Implementation:Evidentlyai Evidently Legacy Non Letter Char Feature
- Implementation:EvolvingLMMs Lab Lmms eval Task Build All Requests
- Implementation:Online ml River Tree HoeffdingAdaptiveTreeRegressor
- Implementation:Eventual Inc Daft Read Iceberg
- Implementation:Google deepmind Mujoco Platform Sim Profiler
Heuristics
- Heuristic:LLMBook zh LLMBook zh github io DPO Beta Hyperparameter
- Heuristic:ThreeSR Awesome Inference Time Scaling Duplicate Detection By Title
- Heuristic:Axolotl ai cloud Axolotl Gradient Checkpointing Reentrant Rules
- Heuristic:Deepspeedai DeepSpeed Sequence Parallel PyTorch Version
- Heuristic:Langgenius Dify SSE Streaming Error Handling
- Heuristic:Huggingface Datasets Parquet Shard Sizing
- Heuristic:Spotify Luigi Parameter Propagation Decorators
- Heuristic:Puppeteer Puppeteer Navigation Race Condition Avoidance
- Heuristic:Ucbepic Docetl Validation Retry Strategy
- Heuristic:LLMBook zh LLMBook zh github io LoRA Initialization Strategy
Environments
- Environment:Huggingface Datatrove Python Runtime
- Environment:Predibase Lorax Python Server Dependencies
- Environment:Marker Inc Korea AutoRAG Python 3 10 Runtime
- Environment:Spcl Graph of thoughts OpenAI API Access
- Environment:Langfuse Langfuse Node 24 Runtime
- Environment:Microsoft Onnxruntime Windows Build Environment
- Environment:FMInference FlexLLMGen HuggingFace Access
- Environment:Langchain ai Langgraph Python Runtime Environment
- Environment:Apache Druid Integration Test Docker
- Environment:Trailofbits Fickling Python Runtime