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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 Openai python Fine Tuning Job Management
- Workflow:Iterative Dvc Data Tracking
- Workflow:Heibaiying BigData Notes Hive Data Warehouse Operations
- Workflow:Mlfoundations Open flamingo Data Preparation
- Workflow:Recommenders team Recommenders News Recommendation NRMS
- Workflow:BerriAI Litellm Router Load Balancing
- Workflow:Allenai Open instruct DPO Preference Tuning
- Workflow:Fastai Fastbook NLP Text Classification
- Workflow:Sdv dev SDV Sequential data synthesis
- Workflow:Explodinggradients Ragas LLM Benchmarking
Principles
- Principle:PeterL1n BackgroundMattingV2 Dataset composition
- Principle:Microsoft Semantic kernel Search Provider Test Fixtures
- Principle:Huggingface Optimum Quantized Weight Packing
- Principle:Microsoft Playwright Configure Trace Collection
- Principle:Deepset ai Haystack Document Splitting
- Principle:Bitsandbytes foundation Bitsandbytes Int8 Vectorwise Quantization
- Principle:Tencent Ncnn Layer Abstraction
- Principle:Deepspeedai DeepSpeed RLHF Checkpointing
- Principle:OpenGVLab InternVL Multimodal Data Preparation
- Principle:OpenGVLab InternVL Flash Attention Patching
Implementations
- Implementation:Microsoft Onnxruntime CUDA DivGrad
- Implementation:Haosulab ManiSkill AgentRegistration
- Implementation:Mlc ai Mlc llm MoE Matmul
- Implementation:Huggingface Datasets IterableDataset Filter
- Implementation:Isaac sim IsaacGymEnvs HRLAgent
- Implementation:Webdriverio Webdriverio Services Types
- Implementation:Microsoft Playwright CrNetworkManager
- Implementation:Online ml River Compose Renamer
- Implementation:Speechbrain Speechbrain Prepare CommonVoice LM
- Implementation:Apache Paimon LookupStrategy
Heuristics
- Heuristic:Norrrrrrr lyn WAInjectBench LoRA Rank Alpha Selection
- Heuristic:Huggingface Datatrove Thundering Herd Prevention
- Heuristic:InternLM Lmdeploy OOM Troubleshooting
- Heuristic:Pyro ppl Pyro Numerical Stability Patterns
- Heuristic:Nightwatchjs Nightwatch Node 17 DNS IPv4 Workaround
- Heuristic:Huggingface Optimum Dummy Input Shape Defaults
- Heuristic:Vibrantlabsai Ragas Concurrency And Retry Configuration
- Heuristic:Apache Kafka Unknown Record Type Upgrade Safety
- Heuristic:Princeton nlp Tree of thought llm Value Caching
- Heuristic:Turboderp org Exllamav2 Attention Backend Selection
Environments
- Environment:Pytorch Serve Distributed Training Environment
- Environment:PrefectHQ Prefect Python Runtime Environment
- Environment:Ray project Ray Docker GPU Environment
- Environment:Mlc ai Mlc llm TVM Runtime Environment
- Environment:MaterializeInc Materialize Dbt Materialize Runtime
- Environment:Apache Flink Python PyFlink Environment
- Environment:Huggingface Transformers Python 310 Runtime
- Environment:Deepspeedai DeepSpeed NVMe Environment
- Environment:Openclaw Openclaw Node 22 Runtime
- Environment:Mlfoundations Open flamingo PyTorch CUDA Distributed