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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 |
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Workflows
- Workflow:Protectai Modelscan Custom Scanner Plugin
- Workflow:SeleniumHQ Selenium Page Object Pattern Testing
- Workflow:Huggingface Peft Prompt Tuning Classification
- Workflow:DataExpert io Data engineer handbook Flink Kafka Streaming Pipeline
- Workflow:Microsoft Agent framework Basic Agent Creation
- Workflow:Getgauge Taiko Network Request Interception
- Workflow:Sktime Pytorch forecasting TFT Demand Forecasting
- Workflow:Predibase Lorax Single LoRA Inference
- Workflow:Gretelai Gretel synthetics DataFrame Batch Synthesis
- Workflow:Tencent Ncnn Post Training Quantization
Principles
- Principle:Duckdb Duckdb Zstandard Compression
- Principle:AUTOMATIC1111 Stable diffusion webui Input image mode configuration
- Principle:Testtimescaling Testtimescaling github io Repository Checkout
- Principle:Tencent Ncnn Image Preprocessing
- Principle:Apache Hudi Result Delivery
- Principle:Ggml org Llama cpp KVCacheManagement
- Principle:Huggingface Datasets Stream Iteration
- Principle:Infiniflow Ragflow Text Chunking
- Principle:Langgenius Dify Segment Management
- Principle:Getgauge Taiko Text Input
Implementations
- Implementation:Pyro ppl Pyro GP TimeSeries
- Implementation:Triton inference server Server L0 Simple Ensemble Test
- Implementation:Hiyouga LLaMA Factory PPO Trainer
- Implementation:Openai Openai node Chat Completions Messages
- Implementation:Openai Openai node Skills Resource
- Implementation:Google deepmind Mujoco MjSpec Header
- Implementation:Langchain ai Langgraph AnyValue Channel
- Implementation:Speechbrain Speechbrain Hparams CommonVoice Conformer Transducer
- Implementation:Openai Openai python Response Output Text Annotation Added
- Implementation:Interpretml Interpret Powerlift InsecureDocker
Heuristics
- Heuristic:Webdriverio Webdriverio Click Interception Workaround
- Heuristic:Iamhankai Forest of Thought Input Length Overflow Recovery
- Heuristic:PeterL1n BackgroundMattingV2 Checkpoint Interval Tuning
- Heuristic:Eventual Inc Daft Delta Lake S3 Locking
- Heuristic:Sdv dev SDV Version Compatibility
- Heuristic:Roboflow Rf detr Batch Size Memory Tradeoff
- Heuristic:Microsoft Semantic kernel Prompt Injection Safety
- Heuristic:Deepset ai Haystack Warning Deprecated TransformersSimilarityRanker
- Heuristic:MaterializeInc Materialize Dbt Transaction Disable
- Heuristic:Puppeteer Puppeteer Firefox Single Process Workaround
Environments
- Environment:Turboderp org Exllamav2 CUDA GPU Runtime
- Environment:MarketSquare Robotframework browser Docker Container
- Environment:Pola rs Polars Cloud Storage Environment
- Environment:Vllm project Vllm Intel XPU
- Environment:Kubeflow Kubeflow Git GitHub Environment
- Environment:OpenHands OpenHands Integration Credentials
- Environment:SeldonIO Seldon core Go Build Toolchain Environment
- Environment:Sgl project Sglang CUDA Runtime
- Environment:Spotify Luigi PostgreSQL Server
- Environment:Norrrrrrr lyn WAInjectBench OpenAI API Credentials