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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:Deepseek ai Janus Multimodal Understanding
- Workflow:Recommenders team Recommenders Neural Collaborative Filtering
- Workflow:Bentoml BentoML Service Definition And Local Serving
- Workflow:Neuml Txtai RAG Pipeline
- Workflow:Google research Deduplicate text datasets Single file deduplication
- Workflow:Scikit learn Scikit learn Hyperparameter Tuning
- Workflow:Nautechsystems Nautilus trader Data loading and cataloging
- Workflow:Sdv dev SDV Multi table synthesis
- Workflow:Cohere ai Cohere python Semantic Search With Rerank
- Workflow:Ggml org Llama cpp Interactive Chat
Principles
- Principle:Deepspeedai DeepSpeed Hybrid Engine Init
- Principle:OpenRLHF OpenRLHF PPO Training Loop
- Principle:Speechbrain Speechbrain Speech Translation Training
- Principle:Zai org CogVideo Video Export
- Principle:CarperAI Trlx Offline RL Training
- Principle:Spcl Graph of thoughts Thought Selection
- Principle:Huggingface Datasets Deterministic Serialization
- Principle:CARLA simulator Carla Actor Lifecycle Cleanup
- Principle:OpenHands OpenHands Runtime Provisioning
- Principle:VainF Torch Pruning Operation Type Classification
Implementations
- Implementation:Microsoft Autogen Studio Workbench Fields
- Implementation:Microsoft Playwright FfInput
- Implementation:Openai Openai python Legacy Response
- Implementation:TobikoData Sqlmesh TableDiff
- Implementation:Spotify Luigi RunAnywayTarget
- Implementation:Langgenius Dify Use Share
- Implementation:CrewAIInc CrewAI OCR Tool
- Implementation:Deepspeedai DeepSpeed Initialize Mesh Device
- Implementation:ArroyoSystems Arroyo Sliding Window
- Implementation:Cohere ai Cohere python CreateConnectorOAuth Model
Heuristics
- Heuristic:Apache Hudi Compaction Scheduling Safety
- Heuristic:Huggingface Peft LoRA Initialization Strategy Selection
- Heuristic:LLMBook zh LLMBook zh github io BF16 Mixed Precision Default
- Heuristic:Arize ai Phoenix Warning Deprecated VertexAIModel
- Heuristic:Romsto Speculative Decoding Seed Fixing For Reproducibility
- Heuristic:DataTalksClub Data engineering zoomcamp DuckDB OOM Memory Management
- Heuristic:Gretelai Gretel synthetics Parallel Generation CUDA Disable
- Heuristic:Risingwavelabs Risingwave Stream Chunk Sizing
- Heuristic:Deepset ai Haystack BM25 Score Scaling
- Heuristic:Langgenius Dify Env Sync Upgrade Strategy
Environments
- Environment:ARISE Initiative Robomimic PyTorch CUDA Environment
- Environment:DevExpress Testcafe Docker Xvfb Container
- Environment:NVIDIA NeMo Curator Python Linux Base
- Environment:OpenBMB UltraFeedback Python GPU Environment
- Environment:Apache Shardingsphere Java Runtime Environment
- Environment:Huggingface Datasets PyTorch Integration
- Environment:Duckdb Duckdb Code Generation Tools
- Environment:Helicone Helicone Wrangler CLI
- Environment:Facebookresearch Audiocraft Python PyTorch CUDA Environment
- Environment:Apache Dolphinscheduler ZooKeeper Registry