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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:Deepset ai Haystack Hybrid Document Search
- Workflow:Cypress io Cypress Project Setup and Configuration
- Workflow:Huggingface Open r1 GRPO Reasoning Training
- Workflow:CarperAI Trlx RLHF Dialogue Alignment
- Workflow:Danijar Dreamerv3 Single Process Training
- Workflow:Iterative Dvc Pipeline Reproduction
- Workflow:DataTalksClub Data engineering zoomcamp dbt Analytics Transformation
- Workflow:Tensorflow Tfjs GPT2 Text Generation
- Workflow:Infiniflow Ragflow Document Processing Pipeline
- Workflow:CarperAI Trlx ILQL Offline Training
Principles
- Principle:Avhz RustQuant Financial Standards
- Principle:Trailofbits Fickling Unsafe Deserialization Error Handling
- Principle:Apache Druid Spec Review and Task Submission
- Principle:ClickHouse ClickHouse HTTP Authentication
- Principle:Hiyouga LLaMA Factory Dataset Format Conversion
- Principle:Togethercomputer Together python Text Preprocessing
- Principle:Eventual Inc Daft UDF Metrics
- Principle:Webdriverio Webdriverio AutomaticDriverManagement
- Principle:PrefectHQ Prefect Frontend Application Configuration
- Principle:DistrictDataLabs Yellowbrick Feature Dropping Analysis
Implementations
- Implementation:Avhz RustQuant Hull White Bond Pricing
- Implementation:Openai Openai python Vector Store Search Response
- Implementation:CrewAIInc CrewAI MCP Server Config
- Implementation:DistrictDataLabs Yellowbrick PrePredict
- Implementation:ThreeSR Awesome Inference Time Scaling GitHub PR Review And Merge
- Implementation:Openai CLIP CLIP Encode Image
- Implementation:Apache Kafka Kafka Run Class JVM Options
- Implementation:Microsoft Playwright PageDispatcher
- Implementation:Facebookresearch Audiocraft MagnetApp
- Implementation:Tensorflow Serving Machine Learning Metadata
Heuristics
- Heuristic:Huggingface Peft Gradient Checkpointing With Quantization
- Heuristic:Mlc ai Web llm Grammar Matcher Reuse
- Heuristic:SeldonIO Seldon core Model Load Timeout Tip
- Heuristic:Arize ai Phoenix Notebook Event Loop Patching
- Heuristic:Axolotl ai cloud Axolotl Gradient Checkpointing Reentrant Rules
- Heuristic:Openai Whisper Log Probability Threshold
- Heuristic:Fede1024 Rust rdkafka Partitioner Must Not Block
- Heuristic:Alibaba ROLL GPU Memory Offload Strategy
- Heuristic:Norrrrrrr lyn WAInjectBench Zero Vector Fallback Failed Embeddings
- Heuristic:Snorkel team Snorkel Binary Only Slicing
Environments
- Environment:CrewAIInc CrewAI Optional Provider Dependencies
- Environment:Vllm project Vllm Python Dependencies
- Environment:Huggingface Datasets Audio Video Dependencies
- Environment:Kserve Kserve Gateway API
- Environment:BerriAI Litellm Python Runtime
- Environment:Apache Spark Kubernetes Runtime
- Environment:Alibaba ROLL SGLang Inference Environment
- Environment:OpenRLHF OpenRLHF Flash Attention Environment
- Environment:Openclaw Openclaw Gateway Network Ports
- Environment:Ucbepic Docetl Docker Deployment