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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:FMInference FlexLLMGen Data Wrangling Batch Inference
- Workflow:Huggingface Alignment handbook QLoRA Single GPU Finetuning
- Workflow:PacktPublishing LLM Engineers Handbook RAG Inference
- Workflow:Microsoft Playwright Network mocking and interception
- Workflow:Spotify Luigi Local Batch Pipeline
- Workflow:Ucbepic Docetl YAML Pipeline Execution
- Workflow:Eventual Inc Daft Data Lakehouse ETL
- Workflow:Datahub project Datahub Docker Quickstart Deployment
- Workflow:Lm sys FastChat LoRA QLoRA Finetuning
- Workflow:HKUDS AI Trader End to End US Stock Trading
Principles
- Principle:Online ml River KSWIN Drift Detection
- Principle:Huggingface Trl Reward Function Definition
- Principle:Langchain ai Langchain Production Publishing
- Principle:Mbzuai oryx Awesome LLM Post training Seed Paper Search
- Principle:Spotify Luigi Database Connection Configuration
- Principle:Langgenius Dify Component Testing
- Principle:OpenHands OpenHands Payload Parsing
- Principle:Huggingface Datasets Parquet Export
- Principle:Ggml org Ggml Model Weight Acquisition
- Principle:Online ml River CSV Stream Ingestion
Implementations
- Implementation:Openclaw Openclaw ApplyAgentBindings
- Implementation:Hpcaitech ColossalAI RLVRRewardModel
- Implementation:OpenGVLab InternVL LLaVA Model Builder
- Implementation:Isaac sim IsaacGymEnvs AllegroKukaUtils
- Implementation:Onnx Onnx ProtoToString
- Implementation:Haosulab ManiSkill PickClutterYCB
- Implementation:Langgenius Dify UseAsyncWindowOpen
- Implementation:Pola rs Polars Sink Operations
- Implementation:Lance format Lance Java FullTextQuery
- Implementation:Ray project Ray Serve DeploymentVersion
Heuristics
- Heuristic:Haotian liu LLaVA Flash Attention GPU Requirement
- Heuristic:Fede1024 Rust rdkafka Main Queue Poll Interval
- Heuristic:Zai org CogVideo Training Hyperparameter Defaults
- Heuristic:Ggml org Ggml Quantization Type Selection
- Heuristic:Marker Inc Korea AutoRAG Hybrid Retrieval Score Normalization
- Heuristic:Farama Foundation Gymnasium Shared Memory Vector Env Optimization
- Heuristic:Apache Druid Capability Detection Strategy
- Heuristic:Haotian liu LLaVA Gradient Checkpointing Memory Optimization
- Heuristic:Triton inference server Server Model Instance Scaling
- Heuristic:Allenai Open instruct Pre Init Torch Distributed
Environments
- Environment:Openai Openai python Python 3 9 Plus
- Environment:Apache Kafka JVM Runtime Environment
- Environment:Marker Inc Korea AutoRAG GPU PyTorch Environment
- Environment:Teamcapybara Capybara Selenium WebDriver Environment
- Environment:Microsoft Onnxruntime Nodejs Runtime Environment
- Environment:Huggingface Datatrove Processing Dependencies
- Environment:NVIDIA NeMo Curator RAPIDS GPU Stack
- Environment:Mlc ai Mlc llm CUDA GPU Environment
- Environment:Vibrantlabsai Ragas Optional NLP Metrics Environment
- Environment:Guardrails ai Guardrails OpenTelemetry Tracing