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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:FlagOpen FlagEmbedding Benchmark Evaluation
- Workflow:Unstructured IO Unstructured Chunking And Embedding
- Workflow:Microsoft Playwright Codegen test recording
- Workflow:Norrrrrrr lyn WAInjectBench Image Prompt Injection Detection
- Workflow:Pytorch Serve LLM Deployment vLLM
- Workflow:Sail sg LongSpec GLIDE Draft Model Training
- Workflow:Webdriverio Webdriverio Component Testing
- Workflow:ARISE Initiative Robosuite Environment Setup And Simulation
- Workflow:Interpretml Interpret EBM Model Merging
- Workflow:Alibaba ROLL Supervised Finetuning Pipeline
Principles
- Principle:ContextualAI HALOs AlpacaEval Benchmarking
- Principle:Interpretml Interpret Tree Interpretation
- Principle:Tencent Ncnn Face Alignment And Recognition
- Principle:Webdriverio Webdriverio Service Lifecycle
- Principle:Elevenlabs Elevenlabs python Text Chunking
- Principle:Googleapis Python genai Live Music Generation
- Principle:Microsoft DeepSpeedExamples PPO Training
- Principle:Apache Dolphinscheduler RPC Retry And Error Recovery
- Principle:Apache Airflow Branch Preparation
- Principle:Huggingface Datasets Dataset Filtering
Implementations
- Implementation:Recommenders team Recommenders Wikidata Utils
- Implementation:Vllm project Vllm SGL MoE
- Implementation:Infiniflow Ragflow Misc Utils
- Implementation:Huggingface Alignment handbook Get Dataset Mixture
- Implementation:Speechbrain Speechbrain Train IWSLT22 SAMU
- Implementation:Ollama Ollama Llama Model Apertus
- Implementation:Microsoft DeepSpeedExamples Text Generation Test
- Implementation:DevExpress Testcafe RunnerAPI TypeDefs
- Implementation:Microsoft DeepSpeedExamples Squad Evaluation
- Implementation:Truera Trulens RecordInfo Component
Heuristics
- Heuristic:Allenai Open instruct Disable Dropout In RL
- Heuristic:Online ml River Hoeffding Tree Grace Period Tuning
- Heuristic:LLMBook zh LLMBook zh github io Greedy Decoding Temperature Zero
- Heuristic:SqueezeAILab ETS Lambda Similarity Scaling
- Heuristic:Getgauge Taiko Browser Launch Flags
- Heuristic:Apache Spark K8s Container Patterns
- Heuristic:Cleanlab Cleanlab KNN Distance Metric Selection
- Heuristic:Huggingface Trl QLoRA BF16 Adapter Casting
- Heuristic:Trailofbits Fickling Allowlist Maintenance
- Heuristic:OpenHands OpenHands Redis Distributed Locking
Environments
- Environment:Risingwavelabs Risingwave Docker Deployment Environment
- Environment:Mlc ai Mlc llm OpenCL Android Environment
- Environment:Nightwatchjs Nightwatch BrowserStack Cloud
- Environment:Shiyu coder Kronos Qlib Data Environment
- Environment:Langfuse Langfuse Docker Infrastructure
- Environment:Zai org CogVideo Diffusers Inference Environment
- Environment:Apache Flink Hadoop Compatibility Environment
- Environment:NVIDIA NeMo Curator NVIDIA DALI
- Environment:TobikoData Sqlmesh Snowflake Connection
- Environment:Diagram of thought Diagram of thought Graphviz