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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:Langfuse Langfuse Evaluation pipeline
- Workflow:Haifengl Smile Nearest Neighbor Search
- Workflow:Huggingface Trl Reward Model Training
- Workflow:Vibrantlabsai Ragas Custom Metric Creation
- Workflow:Huggingface Trl Direct Preference Optimization
- Workflow:Apache Spark Release Process
- Workflow:Anthropics Anthropic sdk python Basic Message Conversation
- Workflow:Apache Druid SQL Based Data Ingestion
- Workflow:AUTOMATIC1111 Stable diffusion webui Text to image generation
- Workflow:Online ml River Online Clustering
Principles
- Principle:Microsoft Autogen Result Aggregation
- Principle:PeterL1n BackgroundMattingV2 Pretrained weight transfer
- Principle:Turboderp org Exllamav2 Model Weight Loading
- Principle:Onnx Onnx External Data Loading
- Principle:Mlc ai Mlc llm On Device Deployment
- Principle:Bitsandbytes foundation Bitsandbytes 4bit Quantization Lookup Tables
- Principle:Cleanlab Cleanlab Issue Summarization
- Principle:AUTOMATIC1111 Stable diffusion webui Weight merging execution
- Principle:Huggingface Peft AdaLoRA Rank Allocation
- Principle:Apache Druid Source Connection
Implementations
- Implementation:Pyro ppl Pyro TorchDistributionMixin
- Implementation:Lance format Lance JNI Fragment
- Implementation:PacktPublishing LLM Engineers Handbook HfApi Model Info
- Implementation:Langchain ai Langchain Pyproject Toml Configuration
- Implementation:Infiniflow Ragflow Agent Constants
- Implementation:Infiniflow Ragflow FilesHooks
- Implementation:Nautechsystems Nautilus trader ParquetDataCatalog Write Data
- Implementation:Google deepmind Dm control Blender Scene
- Implementation:Tensorflow Tfjs Wrappers Test
- Implementation:Infiniflow Ragflow AddedSourceCard Component
Heuristics
- Heuristic:OpenBMB UltraFeedback API Retry Strategy
- Heuristic:Mbzuai oryx Awesome LLM Post training Reference Citation Cap 200
- Heuristic:Hiyouga LLaMA Factory Mixed Precision Training Tips
- Heuristic:Astronomer Astronomer cosmos Deprecation Migration Paths
- Heuristic:Getgauge Taiko Implicit Wait Tuning
- Heuristic:Datahub project Datahub Validation Across All APIs
- Heuristic:Cypress io Cypress V8 Snapshot Memory
- Heuristic:Wandb Weave Payload Size Limits
- Heuristic:OpenBMB UltraFeedback Principle Distribution Tuning
- Heuristic:Risingwavelabs Risingwave Source Backoff Strategy
Environments
- Environment:Dotnet Machinelearning Native Build Toolchain
- Environment:Snorkel team Snorkel PyTorch
- Environment:DataTalksClub Data engineering zoomcamp Docker PostgreSQL Python Environment
- Environment:Recommenders team Recommenders Python Core Dependencies
- Environment:Marker Inc Korea AutoRAG Vector Database Backends
- Environment:Onnx Onnx Python Runtime Environment
- Environment:Langchain ai Langchain Anthropic API Credentials
- Environment:Bigscience workshop Petals Python Transformers
- Environment:Microsoft DeepSpeedExamples CIFAR10 Training Environment
- Environment:DistrictDataLabs Yellowbrick Optional NLP Dependencies