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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:Hpcaitech ColossalAI LLaMA Continual Pretraining
- Workflow:Axolotl ai cloud Axolotl DPO Preference Alignment
- Workflow:Groq Groq python Chat Completion
- Workflow:Tencent Ncnn PyTorch Model Conversion and Inference
- Workflow:Neuml Txtai Semantic Search
- Workflow:Bigscience workshop Petals Distributed Text Generation
- Workflow:SeldonIO Seldon core Model Deployment
- Workflow:Kubeflow Kubeflow Platform Deployment
- Workflow:LLMBook zh LLMBook zh github io LoRA Finetuning
- Workflow:Teamcapybara Capybara Selenium Driver Configuration
Principles
- Principle:BerriAI Litellm Request Routing
- Principle:Langchain ai Langgraph Server Runtime Context
- Principle:Langchain ai Langgraph Docker Image Building
- Principle:Ucbepic Docetl Programmatic Optimization
- Principle:AUTOMATIC1111 Stable diffusion webui Canvas UI Interaction
- Principle:Risingwavelabs Risingwave CDC Change Data Capture
- Principle:Webdriverio Webdriverio Singleton Pattern
- Principle:Apache Kafka SVN Artifact Staging
- Principle:FMInference FlexLLMGen Tokenizer Loading
- Principle:Testtimescaling Testtimescaling github io API Data Fetching
Implementations
- Implementation:FlagOpen FlagEmbedding LLM Embedder Eval LRLM
- Implementation:Openai Openai agents python Handoff Helper
- Implementation:Tensorflow Serving Saved Model Half Plus Two
- Implementation:FlowiseAI Flowise AssistantVectorStoreDialog
- Implementation:Langgenius Dify Frontend Config
- Implementation:Sktime Pytorch forecasting TimeXer V2
- Implementation:Volcengine Verl Package Init
- Implementation:FlagOpen FlagEmbedding BGE M3 Run
- Implementation:Testtimescaling Testtimescaling github io Git Commit Push Workflow
- Implementation:Cypress io Cypress System Test Runner
Heuristics
- Heuristic:Haifengl Smile Platform Native Library Selection
- Heuristic:Apache Kafka Coordinator Loading Commit Interval
- Heuristic:Microsoft Agent framework Silent Workflow Failures
- Heuristic:ContextualAI HALOs TF32 Matmul Acceleration
- Heuristic:Kubeflow Pipelines Resource Sizing For Components
- Heuristic:Apache Druid Cluster Health Diagnostic Thresholds
- Heuristic:Unslothai Unsloth Merge Memory Management
- Heuristic:PacktPublishing LLM Engineers Handbook Token Window Safety Margin
- Heuristic:Guardrails ai Guardrails RAIL Argument Parsing Security
- Heuristic:Heibaiying BigData Notes Hive ORC Parquet Storage Tip
Environments
- Environment:Ucbepic Docetl Docker Deployment
- Environment:Tensorflow Serving Build Environment
- Environment:LLMBook zh LLMBook zh github io Data Processing Environment
- Environment:Volcengine Verl Python Core Dependencies
- Environment:Huggingface Trl Python Core Dependencies
- Environment:Mlc ai Web llm WebGPU Browser Runtime
- Environment:Openai Openai python Voice Helpers
- Environment:NVIDIA DALI FFmpeg Environment
- Environment:Huggingface Datasets Image Dependencies
- Environment:Helicone Helicone Docker Compose Infrastructure