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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:Truera Trulens RAG Evaluation With LangChain
- Workflow:Wandb Weave Tracing Setup
- Workflow:Axolotl ai cloud Axolotl DPO Preference Alignment
- Workflow:Google deepmind Dm control Control Suite RL Training
- Workflow:Apache Kafka Docker Image Release
- Workflow:Huggingface Transformers PEFT Adapter Integration
- Workflow:Truera Trulens Custom App Instrumentation And Evaluation
- Workflow:MaterializeInc Materialize CI Pipeline Generation
- Workflow:Apache Flink Stream File Compaction
- Workflow:ThreeSR Awesome Inference Time Scaling Automated Paper Addition
Principles
- Principle:Anthropics Anthropic sdk python Provider Client Initialization
- Principle:OpenGVLab InternVL Weight Format Conversion
- Principle:Huggingface Trl Reward Model Training
- Principle:Diagram of thought Diagram of thought Problem Formulation
- Principle:Guardrails ai Guardrails Guard Validator Composition
- Principle:Alibaba ROLL DPO Worker Initialization
- Principle:Unstructured IO Unstructured Section Aware Chunking
- Principle:Fede1024 Rust rdkafka Mock Client Configuration
- Principle:OpenGVLab InternVL Query Based Vision Language Bridge
- Principle:Dagster io Dagster Custom Resource Pattern
Implementations
- Implementation:Microsoft Playwright NetworkDispatchers
- Implementation:CrewAIInc CrewAI Stagehand Tool
- Implementation:Axolotl ai cloud Axolotl ModelLoader Load Multimodal
- Implementation:Puppeteer Puppeteer ResolveBuildId
- Implementation:Langchain ai Langgraph Add Messages
- Implementation:Explodinggradients Ragas Collections RougeScore Metric
- Implementation:Truera Trulens Record Viewer Utils
- Implementation:Tensorflow Serving Docker Build Serving Image
- Implementation:Openai Openai node Evals Resource
- Implementation:Apache Druid Aggregate Macro
Heuristics
- Heuristic:Sgl project Sglang Attention Backend Selection
- Heuristic:Tencent Ncnn Optimize Before Quantize
- Heuristic:Romsto Speculative Decoding Gamma Tuning
- Heuristic:Langgenius Dify Extension Initialization Order
- Heuristic:Isaac sim IsaacGymEnvs JIT Profiling Optimization
- Heuristic:Huggingface Alignment handbook QLoRA Learning Rate Scaling
- Heuristic:Datahub project Datahub Emitter Selection Strategy
- Heuristic:Huggingface Transformers FSDP Activation Checkpointing Tip
- Heuristic:LMCache LMCache Chunk Size And Default Config
- Heuristic:Datajuicer Data juicer Operator Fusion Rules
Environments
- Environment:Facebookresearch Habitat lab Python 3 9 Core Dependencies
- Environment:Vespa engine Vespa Docker OCI Container Runtime
- Environment:Haosulab ManiSkill Python SAPIEN Core
- Environment:ARISE Initiative Robomimic HuggingFace Hub Dependencies
- Environment:OpenHands OpenHands Third Party Runtime Credentials
- Environment:Trailofbits Fickling Python Runtime
- Environment:Puppeteer Puppeteer Node 18 Runtime
- Environment:Openai Whisper FFmpeg
- Environment:Openai Whisper Triton
- Environment:Apache Dolphinscheduler Netty Runtime