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1,118
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:Huggingface Trl Supervised Finetuning
- Workflow:VainF Torch Pruning LLM Structural Pruning
- Workflow:Intel Ipex llm RAG With LangChain
- Workflow:Ggml org Ggml GPT2 Text Generation
- Workflow:Elevenlabs Elevenlabs python Voice Cloning
- Workflow:Alibaba ROLL DPO Training Pipeline
- Workflow:Huggingface Transformers Model Benchmarking
- Workflow:Huggingface Optimum Accelerated Inference Pipeline
- Workflow:InternLM Lmdeploy W8A8 SmoothQuant Quantization
- Workflow:Huggingface Diffusers LoRA Finetuning
Principles
- Principle:Huggingface Open r1 Environment Setup
- Principle:DevExpress Testcafe CI Dependency Installation
- Principle:LMCache LMCache CacheBlend Configuration
- Principle:Alibaba ROLL Hardware Platform Abstraction
- Principle:Anthropics Anthropic sdk python Provider Client Initialization
- Principle:Nightwatchjs Nightwatch Extension Path Configuration
- Principle:Ggml org Llama cpp Benchmarking
- Principle:Hiyouga LLaMA Factory Direct Preference Optimization
- Principle:Online ml River Streaming ROCAUC
- Principle:Openai Evals Result Aggregation
Implementations
- Implementation:Online ml River Metrics ClassificationReport
- Implementation:Open compass VLMEvalKit TempCompass Utils
- Implementation:Microsoft Autogen MagenticOne Prompts
- Implementation:Langgenius Dify Plugin Auth Hooks
- Implementation:OpenHands OpenHands SlackManager
- Implementation:Speechbrain Speechbrain Train TimersAndSuch Decoupled
- Implementation:Tencent Ncnn Ncnn2table
- Implementation:Microsoft Onnxruntime CUDA TrainingSplit
- Implementation:Online ml River Tree Splitter Random
- Implementation:Google deepmind Mujoco API References Header
Heuristics
- Heuristic:TA Lib Ta lib python NaN Propagation Behavior
- Heuristic:Eric mitchell Direct preference optimization FSDP Mixed Precision BFloat16
- Heuristic:Vespa engine Vespa Log Level Inheritance Polling
- Heuristic:Microsoft DeepSpeedExamples ZeRO Inference Throughput Tuning
- Heuristic:Hiyouga LLaMA Factory Gradient Checkpointing Memory Optimization
- Heuristic:Pytorch Serve CPU Performance Tuning
- Heuristic:LaurentMazare Tch rs MPS Weight Loading Workaround
- Heuristic:Explodinggradients Ragas Deprecation Migration Guide
- Heuristic:Openai Openai python Retry Backoff Strategy
- Heuristic:ClickHouse ClickHouse Debug Build Tips
Environments
- Environment:Apache Airflow Docker Container Environment
- Environment:Ggml org Llama cpp Python Conversion Environment
- Environment:Trailofbits Fickling Python Runtime
- Environment:Elevenlabs Elevenlabs python PyAudio
- Environment:Apache Druid Druid Cluster Api
- Environment:Vibrantlabsai Ragas Optional NLP Metrics Environment
- Environment:Allenai Open instruct Docker Container
- Environment:Tencent Ncnn Vulkan Environment
- Environment:Fastai Fastbook Python FastAI Environment
- Environment:Apache Dolphinscheduler ZooKeeper Registry