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Principles
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Implementations
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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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|---|---|---|
| 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:Pyro ppl Pyro MCMC Inference
- Workflow:Spcl Graph of thoughts Custom GoT Use Case Integration
- Workflow:BerriAI Litellm Router Load Balancing
- Workflow:Scikit learn contrib Imbalanced learn SMOTE Resampling Pipeline
- Workflow:PacktPublishing LLM Engineers Handbook Digital Data ETL
- Workflow:Recommenders team Recommenders Algorithm Benchmarking
- Workflow:Apache Airflow DAG Authoring and Deployment
- Workflow:LaurentMazare Tch rs Transfer Learning
- Workflow:Onnx Onnx Model Validation
- Workflow:Helicone Helicone LLM Response Normalization
Principles
- Principle:Open compass VLMEvalKit Video Dataset Configuration
- Principle:PrefectHQ Prefect Settings Discovery And Validation
- Principle:Apache Druid Source Type Selection
- Principle:Huggingface Alignment handbook Tokenizer Loading
- Principle:FMInference FlexLLMGen CUDA Quantization Utilities
- Principle:AnswerDotAI RAGatouille Training Data Preparation
- Principle:DevExpress Testcafe CI Environment Setup
- Principle:Scikit learn Scikit learn Model Training
- Principle:Kserve Kserve InferenceService Specification
- Principle:Bigscience workshop Petals Block Loading And Serving
Implementations
- Implementation:FlagOpen FlagEmbedding EvalReranker Call
- Implementation:Openai Openai node Node TS45 Jest28 Lockfile
- Implementation:Astronomer Astronomer cosmos DbtRunAirflowAsyncFactoryOperator
- Implementation:Apache Druid RecordTableModule
- Implementation:Duckdb Duckdb Build Benchmarks Flag
- Implementation:Facebookresearch Audiocraft DAdaptAdam
- Implementation:Neuml Txtai Data Init
- Implementation:Huggingface Datasets Get Dataset Config Info
- Implementation:Apache Paimon KeyValueDataWriter
- Implementation:TobikoData Sqlmesh Lineage Utils
Heuristics
- Heuristic:ArroyoSystems Arroyo Batch Size And Backpressure
- Heuristic:NVIDIA DALI Last Batch Policy Selection
- Heuristic:Unslothai Unsloth LoRA Rank Selection
- Heuristic:Huggingface Trl DeepSpeed ZeRO3 Generation Tradeoff
- Heuristic:Huggingface Transformers Gradient Checkpointing Memory Tradeoff
- Heuristic:ThreeSR Awesome Inference Time Scaling Duplicate Detection By Title
- Heuristic:DataExpert io Data engineer handbook SparkSession Singleton Pattern
- Heuristic:ContextualAI HALOs Reference Logprob Caching
- Heuristic:Junyanz Pytorch CycleGAN and pix2pix High Res Crop Training
- Heuristic:Gretelai Gretel synthetics Batch Size Divisibility Constraints
Environments
- Environment:Iamhankai Forest of Thought OpenAI API Credentials
- Environment:Nightwatchjs Nightwatch Selenium WebDriver 4
- Environment:Huggingface Optimum GPTQ Quantization Environment
- Environment:Neuml Txtai GPU Accelerator Detection
- Environment:CrewAIInc CrewAI Python Runtime Environment
- Environment:Promptfoo Promptfoo Node Runtime
- Environment:Deepspeedai DeepSpeed Multi Accelerator Environment
- Environment:Tencent Ncnn Vulkan Environment
- Environment:Facebookresearch Habitat lab SLURM Distributed Environment
- Environment:Huggingface Datasets Lance Dependencies